AMENDMENT NO. 4 and REFINANCING FACILITY AGREEMENT dated as of November 30, 2017 relating to the SECOND AMENDED AND RESTATED CREDIT AGREEMENT dated as of June 4, 2014, among TRANSDIGM INC., TRANSDIGM GROUP INCORPORATED, THE SUBSIDIARIES OF TRANSDIGM...

Exhibit 10.1

EXECUTION VERSION

AMENDMENT NO. 4

and

REFINANCING FACILITY AGREEMENT

dated as of November 30, 2017

relating to the

SECOND AMENDED AND RESTATED CREDIT AGREEMENT

dated as of June 4, 2014,

among

TRANSDIGM INC.,

TRANSDIGM GROUP INCORPORATED,

THE SUBSIDIARIES OF TRANSDIGM INC. FROM TIME TO TIME PARTY THERETO,

THE LENDERS PARTY THERETO

and

CREDIT SUISSE AG,

as Administrative Agent and Collateral Agent

CREDIT SUISSE SECURITIES (USA) LLC,

BARCLAYS BANK PLC,

CITIGROUP GLOBAL MARKETS INC.,

CREDIT AGRICOLE CORPORATE AND INVESTMENT BANK,

▇▇▇▇▇▇▇ ▇▇▇▇▇ LENDING PARTNERS LLC,

HSBC SECURITIES (USA) INC.,

JPMORGAN CHASE BANK, N.A.,

▇▇▇▇▇▇ ▇▇▇▇▇▇▇ SENIOR FUNDING, INC.,

RBC CAPITAL MARKETS

and

UBS SECURITIES LLC,

as Joint Lead Arrangers and Joint Bookrunners

[CS&M Ref. No. 5865-797]

AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT dated as of November 30, 2017 (this “Agreement”), to the SECOND AMENDED AND RESTATED CREDIT AGREEMENT dated as of June 4, 2014, as amended by Amendment No. 1 dated as of June 9, 2016, Amendment No. 2 dated as of March 6, 2017 and Amendment No. 3 and Incremental Term Loan Assumption Agreement dated as of August 22, 2017 (as further amended, supplemented or otherwise modified from time to time prior to the date hereof, the “Credit Agreement”; and as amended hereby, the “Amended Credit Agreement”), among TRANSDIGM INC., a Delaware corporation (the “Borrower”), TRANSDIGM GROUP INCORPORATED, a Delaware corporation (“Holdings”), each subsidiary of the Borrower from time to time party thereto, the lenders party thereto, and CREDIT SUISSE AG, as administrative agent and collateral agent for the Lenders (in such capacities, the “Agent”).

A. The Borrower has requested that (i) the Persons set forth on Schedule I hereto (the “New Tranche E Term Lenders”) make Refinancing Term Loans in an aggregate principal amount of $1,503,350,961.50 (the “New Tranche E Term Loans”) to the Borrower on the Amendment No. 4 Effective Date (as defined below), (ii) the Persons set forth on Schedule I hereto (the “New Tranche F Term Lenders” and, together with the New Tranche E Term Lenders, the “2017 Refinancing Term Lenders”) make Refinancing Term Loans in an aggregate principal amount of $3,655,206,518.75 (the “New Tranche F Term Loans” and, together with the New Tranche E Term Loans, the “2017 Refinancing Term Loans”) to the Borrower on the Amendment No. 4 Effective Date and (iii) certain provisions of the Credit Agreement be amended as set forth herein.

B. The 2017 Refinancing Term Lenders are willing to make the 2017 Refinancing Term Loans to the Borrower on the Amendment No. 4 Effective Date, and the Lenders party hereto, constituting the Required Lenders, are willing to amend the Credit Agreement as provided for herein, in each case, on the terms and subject to the conditions set forth herein and in the Credit Agreement.

Accordingly, in consideration of the mutual agreements herein contained and other good and valuable consideration, the sufficiency and receipt of which are hereby acknowledged, the parties hereto agree as follows:

Defined Terms. Capitalized terms used but not defined herein (including in the recitals hereto) shall have the meanings given to them in the Credit Agreement. The rules of interpretation set forth in Section 1.03 of the Credit Agreement are hereby incorporated by reference herein, mutatis mutandis. As used herein, the term “2017 Refinancing Transactions” means, collectively, (a) the execution, delivery and performance by each Loan Party of this Agreement, (b) the Borrowing of the 2017 Refinancing Term Loans hereunder and the use of the proceeds thereof in accordance with the terms of the Credit Agreement and this Agreement, (c) the repayment in full of the outstanding Tranche D Term Loans, together with all accrued and unpaid interest thereon (the “Tranche D

Refinancing”), (d) the repayment in full of the outstanding Tranche E Term Loans, together with all accrued and unpaid interest thereon (the “Tranche E Refinancing”), (e) the repayment in full of the outstanding Tranche F Term Loans, together with all accrued and unpaid interest thereon (the “Tranche F Refinancing”), and (f) the payment of fees and expenses incurred in connection with the foregoing (the “Transaction Costs”).

Refinancing Term Loan Commitments. a)Each New Tranche E Term Lender hereby agrees, severally and not jointly, on the terms set forth herein and in the Credit Agreement and subject to the conditions set forth herein, to make New Tranche E Term Loans to the Borrower on the Amendment No. 4 Effective Date in an aggregate principal amount not to exceed the amount set forth opposite such New Tranche E Term Lender’s name on Schedule I hereto under the heading “New Tranche E Term Loan Commitment”. Amounts borrowed under this Section 2(a) and repaid or prepaid may not be reborrowed.

Each New Tranche F Term Lender hereby agrees, severally and not jointly, on the terms set forth herein and in the Credit Agreement and subject to the conditions set forth herein, to make New Tranche F Term Loans to the Borrower on the Amendment No. 4 Effective Date in an aggregate principal amount not to exceed the amount set forth opposite such New Tranche F Term Lender’s name on Schedule I hereto under the heading “New Tranche F Term Loan Commitment”. Amounts borrowed under this Section 2(b) and repaid or prepaid may not be reborrowed.

Unless the context shall otherwise require, the 2017 Refinancing Term Loans shall constitute “Refinancing Term Loans” and the 2017 Refinancing Term Lenders shall constitute “Refinancing Term Lenders” and “Lenders”, in each case for all purposes of the Amended Credit Agreement and the other Loan Documents.

The proceeds of the New Tranche E Term Loans shall be used solely (i) to finance the Tranche E Refinancing, and (ii) to pay Transaction Costs.

The proceeds of the New Tranche F Term Loans shall be used solely (i) to finance the Tranche D Refinancing and the Tranche F Refinancing, and (ii) to pay Transaction Costs.

Unless previously terminated, the commitments of the 2017 Refinancing Term Lenders pursuant to Sections 2(a) and (b) shall terminate upon the making of the 2017 Refinancing Term Loans on the Amendment No. 4 Effective Date.

The initial Interest Period with respect to the New Tranche E Term Loans and the New Tranche F Term Loans shall be the Interest Period set forth in the applicable notice of borrowing delivered by the Borrower to the Administrative Agent pursuant to Section 4(d) of this Agreement.

Amendments to Credit Agreement. Effective as of the Amendment No. 4 Effective Date, the Credit Agreement is hereby amended as follows:

Section 1.01 of the Credit Agreement is hereby amended by inserting the following defined terms in the appropriate alphabetical order therein:

“Amendment No. 4” means Amendment No. 4 and Refinancing Facility Agreement dated as of November 30, 2017, relating to this Agreement.

“Amendment No. 4 Effective Date” has the meaning assigned to such term in Amendment No. 4.

The second proviso in the definition of the term “Adjusted LIBO Rate” set forth in Section 1.01 of the Credit Agreement is hereby amended and restated in its entirety to read as follows: “provided, further, that the Adjusted LIBO Rate with respect to (i) any Loans (other than Other Term Loans (to the extent expressly provided in the related Incremental Term Loan Assumption Agreement), Tranche E Term Loans and Tranche F Term Loans) shall be deemed to be not less than 0.75% per annum and (ii) Tranche E Term Loans and Tranche F Term Loans shall be deemed to be not less than 0.00% per annum”.

Clause (a) in the definition of the term “Alternate Base Rate” set forth in Section 1.01 of the Credit Agreement is hereby amended and restated in its entirety to read as follows: “(a) (i) 1.75% per annum, with respect to any Loans (other than Other Term Loans (to the extent expressly provided in the related Incremental Term Loan Assumption Agreement), Tranche E Term Loans and Tranche F Term Loans), and (ii) 1.00% per annum, with respect to Tranche E Term Loans and Tranche F Term Loans,”.

Clause (b) of the definition of the term “Applicable Rate” set forth in Section 1.01 of the Credit Agreement is hereby amended and restated in its entirety to read as follows: “(b) (i) with respect to Tranche G Term Loans, (x) for Eurocurrency Loans, 3.00% per annum, and (y) for ABR Loans, 2.00% per annum, and (ii) with respect to Tranche E Term Loans and Tranche F Term Loans, (x) for Eurocurrency Loans, 2.75% per annum, and (y) for ABR Loans, 1.75% per annum; and”.

Clause (2)(a) of the definition of the term “Consolidated EBITDA” set forth in Section 1.01 of the Credit Agreement is hereby amended and restated in its entirety to read as follows:

“(a) (i) all income Taxes and foreign withholding Taxes, (ii) all Taxes based on capital and commercial activity (or similar Taxes) and (iii) any Taxes that result from (x) the exercise by any holder of warrants, options or other rights to acquire Qualified Capital Stock (other than Qualified Capital Stock that is Preferred Stock) or (y) Dividend Equivalent Payments, in each case, of such Person and its Restricted Subsidiaries paid or accrued in accordance with GAAP for such period;”

The definition of the term “Tranche E Term Loan Commitments” set forth in Section 1.01 of the Credit Agreement is hereby amended and restated in its entirety to read as follows:

“Tranche E Term Loan Commitments” means the New Tranche E Term Loan Commitments in an aggregate principal amount of $1,503,350,961.50 established pursuant to (and as defined in) Amendment No. 4.

The definition of the term “Tranche E Term Loans” set forth in Section 1.01 of the Credit Agreement is hereby amended and restated in its entirety to read as follows:

“Tranche E Term Loans” means the Term Loans made by the Lenders to the Borrower pursuant to Section 2(a) of Amendment No. 4.

The definition of the term “Tranche F Term Loan Commitments” set forth in Section 1.01 of the Credit Agreement is hereby amended and restated in its entirety to read as follows:

“Tranche F Term Loan Commitments” means the New Tranche F Term Loan Commitments in an aggregate principal amount of $3,655,206,518.75 established pursuant to (and as defined in) Amendment No. 4.

The definition of the term “Tranche F Term Loans” set forth in Section 1.01 of the Credit Agreement is hereby amended and restated in its entirety to read as follows:

“Tranche F Term Loans” means the Term Loans made by the Lenders to the Borrower pursuant to Section 2(b) of Amendment No. 4.

Section 2.08(a) of the Credit Agreement is hereby amended by restating clause (iii) in its entirety as follows:

The Borrower shall pay to the Agent, for the account of the Tranche E Term Lenders, on the dates set forth below, or if any such date is not a Business Day, on the next preceding Business Day, a principal amount of the Tranche E Term Loans (as adjusted from time to time pursuant to Sections 2.08(c), 2.09(c), 2.10(h) and 2.24(d)) equal to the amount set forth below for such date, together in each case with accrued and unpaid interest on the principal amount to be paid to but excluding the date of such payment:


DATE	SCHEDULED TRANCHE E TERM LOAN REPAYMENTS
December 31, 2017	$	3,758,377.40
March 31, 2018 June 30, 2018 September 30, 2018 December 31, 2018	$ $ $ $	3,758,377.40 3,758,377.40 3,758,377.40 3,758,377.40


DATE	SCHEDULED TRANCHE E TERM LOAN REPAYMENTS
March 31, 2019 June 30, 2019 September 30, 2019 December 31, 2019	$ $ $ $	3,758,377.40 3,758,377.40 3,758,377.40 3,758,377.40
March 31, 2020 June 30, 2020 September 30, 2020 December 31, 2020	$ $ $ $	3,758,377.40 3,758,377.40 3,758,377.40 3,758,377.40
March 31, 2021 June 30, 2021 September 30, 2021 December 31, 2021	$ $ $ $	3,758,377.40 3,758,377.40 3,758,377.40 3,758,377.40
March 31, 2022	$	3,758,377.40
Tranche E Maturity Date		Remainder

Section 2.08(a) of the Credit Agreement is hereby amended by restating clause (iv) in its entirety as follows:

The Borrower shall pay to the Agent, for the account of the Tranche F Term Lenders, on the dates set forth below, or if any such date is not a Business Day, on the next preceding Business Day, a principal amount of the Tranche F Term Loans (as adjusted from time to time pursuant to Sections 2.08(c), 2.09(c), 2.10(h) and 2.24(d)) equal to the amount set forth below for such date, together in each case with accrued and unpaid interest on the principal amount to be paid to but excluding the date of such payment:


DATE	SCHEDULED TRANCHE F TERM LOAN REPAYMENTS
December 31, 2017	$	9,138,016.30
March 31, 2018 June 30, 2018 September 30, 2018 December 31, 2018	$ $ $ $	9,138,016.30 9,138,016.30 9,138,016.30 9,138,016.30
March 31, 2019 June 30, 2019 September 30, 2019 December 31, 2019	$ $ $ $	9,138,016.30 9,138,016.30 9,138,016.30 9,138,016.30
March 31, 2020 June 30, 2020 September 30, 2020 December 31, 2020	$ $ $ $	9,138,016.30 9,138,016.30 9,138,016.30 9,138,016.30


DATE	SCHEDULED TRANCHE F TERM LOAN REPAYMENTS
March 31, 2021 June 30, 2021 September 30, 2021 December 31, 2021	$ $ $ $	9,138,016.30 9,138,016.30 9,138,016.30 9,138,016.30
March 31, 2022 June 30, 2022 September 30, 2022 December 31, 2022	$ $ $ $	9,138,016.30 9,138,016.30 9,138,016.30 9,138,016.30
March 31, 2023	$	9,138,016.30
Tranche F Maturity Date		Remainder

Section 2.09(d) of the Credit Agreement is hereby amended by (i) replacing the words “prior to the date that is six months after the Amendment No. 3 Effective Date” therein with the words “(x) prior to the date that is six months after the Amendment No. 3 Effective Date, in the case of the Tranche G Term Loans or (y) prior to the date that is six months after the Amendment No. 4 Effective Date, in the case of the Tranche E Term Loans or the Tranche F Term Loans”, (ii) replacing each other instance of the words “the Tranche G Term Loans” therein with the words “such Term Loans” and (iii) replacing the words “its Tranche G Term Loans” therein with the words “its Term Loans of such Class”.

The proviso in Section 2.26(b) of the Credit Agreement is hereby amended and restated in its entirety to read as follows:

“; provided that such stated termination and maturity dates shall not be earlier than (x) the Maturity Date then in effect with respect to the applicable Class of Revolving Credit Commitments being so refinanced (in the case of Refinancing Revolving Commitments and Refinancing Revolving Loans) or (y) the Maturity Date then in effect with respect to the applicable Class of Term Loans being so refinanced (in the case of Refinancing Term Loan Commitments and Refinancing Term Loans),”

The first proviso in Section 6.02(c)(4) of the Credit Agreement is hereby amended and restated in its entirety to read as follows:

“provided that all such Dividend Equivalent Payments and redemptions or repurchases pursuant to this clause (4) shall not exceed in any fiscal year the sum of (a) the lesser of (x)(i) $50,000,000, plus (ii) any unused amounts under clause (x)(i) above (which unused amounts shall be deemed to constitute $93,650,000 as of the Amendment No. 4 Effective

Date) from prior fiscal years, and (y) $100,000,000, plus (b) the amount of any net cash proceeds received from the sale since the Closing Date of Equity Interests (other than Disqualified Capital Stock) to members of the Borrower’s management team that have not otherwise been applied to the payment of Restricted Payments pursuant to the terms of clause (2) of this paragraph and the cash proceeds of any “key-man” life insurance policies which are used to make such redemptions or repurchases;”

Conditions Precedent to Effectiveness. The effectiveness of this Agreement and the obligations of the 2017 Refinancing Term Lenders to make the 2017 Refinancing Term Loans shall be subject to the satisfaction or waiver of the following conditions precedent (the date on which such conditions precedent are so satisfied or waived, the “Amendment No. 4 Effective Date”):

the Agent shall have received counterparts of this Agreement that, when taken together, bear the signatures of (i) the Borrower, Holdings and the Subsidiaries of the Borrower party to the Credit Agreement on the date hereof, (ii) the Agent, (iii) the 2017 Refinancing Term Lenders and (iv) Lenders constituting the Required Lenders (immediately after giving effect to the making of the 2017 Refinancing Term Loans and the consummation of the Tranche D Refinancing, the Tranche E Refinancing and the Tranche F Refinancing);

at the time of and immediately after giving effect to the making of the 2017 Refinancing Term Loans and the application of the proceeds thereof, each of the conditions set forth in Section 4.01(b) and Section 4.01(c) of the Credit Agreement shall be satisfied; provided that, for purposes of the condition set forth in Section 4.01(b), the words “Second Restatement Date” set forth in Section 3.13(a) of the Credit Agreement shall be deemed to be “Amendment No. 4 Effective Date” in each place they appear therein, the words “Second Restatement Transactions” in Section 3.13(a) of the Credit Agreement shall be deemed to be “2017 Refinancing Transactions” and the parenthetical in Section 3.13(a) of the Credit Agreement shall be disregarded;

the Agent shall have received a certificate dated as of the Amendment No. 4 Effective Date and executed by a Financial Officer of the Borrower with respect to the conditions set forth in paragraph (b) above;

the Agent shall have received a notice of borrowing with respect to each of (i) the New Tranche E Term Loans and (ii) the New Tranche F Term Loans in accordance with Section 2.03 and Section 2.26(a) of the Credit Agreement;

the Agent shall have received a solvency certificate in form and substance reasonably satisfactory to the Agent to the effect that Holdings and its Subsidiaries, on a consolidated basis after giving effect to the 2017 Refinancing Transactions, are solvent (within the meaning of Section 3.13 of the Credit Agreement, as modified in the same manner as set forth in clause (b) above);

the Agent shall have received legal opinions, board resolutions and other closing certificates consistent with those delivered on the Amendment No. 3 Effective Date;

the Agent shall have received, at least three Business Days prior to the Amendment No. 4 Effective Date, all documentation and other information required by regulatory authorities under applicable “know your customer” and anti-money laundering rules and regulations, including the USA PATRIOT Act, that has been reasonably requested by the Agent or any 2017 Refinancing Term Lender at least five Business Days prior to the Amendment No. 4 Effective Date; and

the Agent shall have received payment of all fees and reimbursement of all expenses separately agreed in writing by the Borrower and the arrangers of the 2017 Refinancing Term Loans or required by Section 9.03 of the Credit Agreement or by any other Loan Document to be reimbursed by the Borrower on the Amendment No. 4 Effective Date in connection with this Agreement and the transactions contemplated hereby to the extent invoiced at least one Business Day prior to the Amendment No. 4 Effective Date.

The Agent shall notify the Borrower and the Lenders of the Amendment No. 4 Effective Date, and such notice shall be conclusive and binding.

[Reserved]

Representations and Warranties. To induce the other parties hereto to enter into this Agreement, Holdings and the Borrower represent and warrant to each of the Lenders (including the 2017 Refinancing Term Lenders) and the Agent that (a) this Agreement has been duly authorized, executed and delivered by Holdings, the Borrower and the Subsidiaries of the Borrower party hereto, and this Agreement constitutes a legal, valid and binding obligation of Holdings, the Borrower and the Subsidiaries of the Borrower party hereto, subject to applicable bankruptcy, insolvency, moratorium, reorganization, fraudulent conveyance or other similar laws affecting creditors’ rights generally and to general principles of equity; (b) after giving effect to this Agreement, the representations and warranties set forth in Article III of the Credit Agreement and in each other Loan Document are true and correct in all material respects on and as of the Amendment No. 4 Effective Date, except to the extent such representations and warranties expressly relate to an earlier date, in which case they were true and correct in all material respects on and as of such earlier date; provided that, (i) in each case, such materiality qualifier shall not be applicable to any representation and warranty that already is qualified or modified by materiality in the text thereof and (ii) for purposes of the representation in Section 3.13(a) of the Credit Agreement, the words “Second Restatement Date” in each place set forth therein shall be deemed to be “Amendment No. 4 Effective Date”, the words “Second Restatement Transactions” shall be deemed to be “2017 Refinancing Transactions” and the parenthetical in Section 3.13(a) of the Credit Agreement shall be disregarded; and (c) as of the Amendment No. 4 Effective Date, after giving effect to this Agreement, no Default or Event of Default has occurred and is continuing or would reasonably be expected to result from the borrowing of the 2017 Refinancing Term Loans and the use of the proceeds thereof.

Certain Post-Effectiveness Collateral Obligations. The Borrower shall deliver to the Agent each of the documents, and take each of the actions, specified in Schedule II hereto.

Effect of Agreement. Except as expressly set forth herein, this Agreement shall not by implication or otherwise limit, impair, constitute a waiver of, or otherwise affect the rights and remedies of the Lenders or the Agent under the Credit Agreement or any other Loan Document, and shall not alter, modify, amend or in any way affect any of the terms, conditions, obligations, covenants or agreements contained in the Credit Agreement or any other Loan Document, all of which are ratified and affirmed in all respects and shall continue in full force and effect. Nothing herein shall be deemed to entitle any Loan Party to a consent to, or a waiver, amendment, modification or other change of, any of the terms, conditions, obligations, covenants or agreements contained in the Credit Agreement or any other Loan Document in similar or different circumstances. This Agreement shall apply and be effective only with respect to the provisions of the Credit Agreement specifically referred to herein. After the Amendment No. 4 Effective Date, any reference to the Credit Agreement in any Loan Document, and the terms “this Agreement”, “herein”, “hereunder”, “hereto”, “hereof” and words of similar import in the Credit Agreement, shall, unless the context otherwise requires, mean the Credit Agreement as modified hereby. This Agreement shall constitute a “Loan Document” and a “Refinancing Facility Agreement”, in each case for all purposes of the Amended Credit Agreement and the other Loan Documents.

Acknowledgement and Consent. Each Loan Party hereby acknowledges that it has read this Agreement and consents to the terms hereof and further hereby affirms, confirms and agrees that (a) notwithstanding the effectiveness of this Agreement, the obligations of such Loan Party under each of the Loan Documents to which it is a party shall not be impaired and each of the Loan Documents to which such Loan Party is a party is, and shall continue to be, in full force and effect and is hereby confirmed and ratified in all respects, in each case, as amended hereby; (b) its Guarantee of the Obligations, and the pledge of and/or grant of a security interest in its assets as Collateral to secure the Obligations, all as and to the extent provided in the Collateral Documents as originally executed, shall continue in full force and effect in respect of, and to secure, the Obligations (including the 2017 Refinancing Term Loans); and (c) all the representations and warranties made by or relating to it contained in the Credit Agreement and the other Loan Documents are true and correct in all material respects on and as of the Amendment No. 4 Effective Date, except to the extent such representations and warranties expressly relate to an earlier date, in which case they shall be true and correct in all material respects on and as of such earlier date; provided that, in each case, such materiality qualifier shall not be applicable to any representation and warranty that already is qualified or modified by materiality in the text thereof.

Joint Lead Arrangers and Bookrunners. The joint lead arrangers and bookrunners listed on the cover page hereof shall not have any right, power, obligation, liability, responsibility or duty under this Agreement other than those applicable to all Lenders as such.

Counterparts. This Agreement may be executed in counterparts (and by different parties hereto on different counterparts), each of which shall constitute an original, but all of which when taken together shall constitute a single contract. Delivery of an executed counterpart of a signature page of this Agreement by facsimile or other electronic method of transmission shall be effective as delivery of a manually signed counterpart of this Agreement.

Governing Law. THIS AGREEMENT SHALL BE CONSTRUED IN ACCORDANCE WITH AND GOVERNED BY THE LAWS OF THE STATE OF NEW YORK. The provisions of Sections 9.09 and 9.10 of the Credit Agreement shall apply to this Agreement to the same extent as if fully set forth herein.

Headings. Section headings used herein are for convenience of reference only, are not part of this Agreement and shall not affect the construction of, or be taken into consideration in interpreting, this Agreement.

[Remainder of page intentionally left blank]

IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be duly executed by their duly authorized officers, all as of the date first above written.

TRANSDIGM INC.

ACME AEROSPACE, INC.

▇▇▇▇▇ RITE AEROSPACE, INC.

AEROCONTROLEX GROUP, INC.

AEROSONIC LLC

AIRBORNE ACQUISITION, INC.

AIRBORNE GLOBAL, INC.

AIRBORNE HOLDINGS, INC.

AIRBORNE SYSTEMS NA INC.

AIRBORNE SYSTEMS NORTH AMERICA INC.

AIRBORNE SYSTEMS NORTH AMERICA OF CA INC.

AMSAFE GLOBAL HOLDINGS, INC.

AMSAFE, INC.

ARKWIN INDUSTRIES, INC.

AVIATION TECHNOLOGIES, INC.

AVIONIC INSTRUMENTS LLC

AVIONICS SPECIALTIES, INC.

AVTECHTYEE, INC.

BETA TRANSFORMER TECHNOLOGY CORPORATION

BETA TRANSFORMER TECHNOLOGY LLC

BREEZE EASTERN LLC

BRIDPORT HOLDINGS, INC.

BRIDPORT-AIR CARRIER, INC.

▇▇▇▇▇ AEROSPACE INC.

CDA INTERCORP LLC

CEF INDUSTRIES, LLC

CHAMPION AEROSPACE LLC

DATA DEVICE CORPORATION

▇▇▇▇▇ AEROSPACE, INC.

ELECTROMECH TECHNOLOGIES LLC

HARCO LLC

▇▇▇▇▇▇▇▇ CORPORATION

ILC HOLDINGS, INC.

ILC INDUSTRIES, LLC

MARATHONNORCO AEROSPACE, INC.

▇▇▇▇▇▇▇▇▇ AEROSPACE DE, INC.

▇▇▇▇▇▇▇▇▇ AEROSPACE HOLDINGS, INC.

▇▇▇▇▇▇▇▇▇ AEROSPACE US LLC

PEXCO AEROSPACE, INC.

PNEUDRAULICS, INC.

▇▇▇▇▇▇▇▇▇ LLC

SEMCO INSTRUMENTS, INC.

SHIELD RESTRAINT SYSTEMS, INC.

[Signature Page to Amendment No. 4 and Refinancing Facility Agreement]


▇▇▇▇▇▇ AEROSPACE INC.
TELAIR INTERNATIONAL LLC
TELAIR US LLC
TEXAS ROTRONICS, INC.
TRANSICOIL LLC
WHIPPANY ACTUATION SYSTEMS, LLC
YOUNG & FRANKLIN INC. TACTAIR FLUID CONTROLS, INC. ▇▇▇▇▇▇▇ LIVERPOOL LLC
▇▇▇▇▇▇▇ SAFETY PRODUCTS LLC
INTERIORS IN FLIGHT LLC
NORTH HILLS SIGNAL PROCESSING CORP.
NORTH HILLS SIGNAL PROCESSING OVERSEAS CORP.

By:	/s/ ▇▇▇▇ ▇. ▇▇▇▇▇▇▇
	Name:	▇▇▇▇ ▇. ▇▇▇▇▇▇▇
	Title:	Treasurer

[Signature Page to Amendment No. 4 and Refinancing Facility Agreement]


TRANSDIGM GROUP INCORPORATED

By:	/s/ ▇▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇
	Name:	▇▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇
	Title:	Executive Vice President,
		Chief Financial Officer and Treasurer

AIRBORNE SYSTEMS NORTH AMERICA OF NJ INC.

By:	/s/ ▇▇▇▇ ▇. ▇▇▇▇▇▇▇
	Name:	▇▇▇▇ ▇. ▇▇▇▇▇▇▇
	Title:	Vice President and Treasurer

BRIDPORT ERIE AVIATION, INC.

By:	/s/ ▇▇▇▇ ▇. ▇▇▇▇▇▇▇
	Name:	▇▇▇▇ ▇. ▇▇▇▇▇▇▇
	Title:	Chairman of the Board and President

[Signature Page to Amendment No. 4 and Refinancing Facility Agreement]


CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, as New Tranche E Term Lender, New Tranche F Term Lender and as Agent

by

		/s/ ▇▇▇▇ ▇. Toronto
		Name: ▇▇▇▇ ▇. Toronto
		Title: Authorized Signatory

by

		/s/ ▇▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇
		Name: ▇▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇
		Title: Authorized Signatory


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			5180-2 CLO LP

			By: Guggenheim Partners Investment Management, LLC, as Collateral Manager

	by:

		/s/ ▇▇▇▇▇▇▇ ▇▇▇▇▇
		Name:	▇▇▇▇▇▇▇ ▇▇▇▇▇
		Title:	Authorized Person

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			55 Loan Strategy Fund a series Trust of Multi Manager Global Investment Trust

			By: BlackRock Financial Management Inc., Its Investment Manager

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇
		Title:	Authorized Signatory

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			55 Loan Strategy Fund Series 2 A Series Trust Of Multi Manager Global Investment Trust

			By: BlackRock Financial Management Inc., Its Investment Manager

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇
		Title:	Authorized Signatory

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			55 Loan Strategy Fund Series 3 A Series Trust of Multi Manager Global Investment Trust

			By: BlackRock Financial Management Inc., Its Investment Manager

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇
		Title:	Authorized Signatory

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			55 Loan Strategy Fund Series 4 a Series Trust of Multi Manager Global Investment Trust

			By: BlackRock Financial Management Inc., Its Investment Manager

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇
		Title:	Authorized Signatory

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			ABR Reinsurance LTD.

			By: BlackRock Financial Management Inc., Its Investment Manager

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇
		Title:	Authorized Signatory

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			ACE Property & Casualty Insurance Company

			BY: BlackRock Financial Management Inc., its Investment Advisor

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇
		Title:	Authorized Signatory

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			▇▇▇▇▇ Mill CLO Ltd.

			By: ▇▇▇▇▇▇▇▇ Capital Management Inc., as Collateral Manager

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇▇
		Title:	CO-CIO

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			AGER Corporate Loans HY

			By: Apollo Management International LLP, its sub-advisor By: AMI (Holdings), LLC, its member

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇
		Title:	Vice President

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			AGF Floating Rate Income Fund

			By: ▇▇▇▇▇ ▇▇▇▇▇ Management as Portfolio Manager

	by:

		/s/ ▇▇▇▇▇▇▇ Brotthof
		Name:	▇▇▇▇▇▇▇ Brotthof
		Title:	Vice President

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: AIB Debt Management, Limited

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇▇▇▇
		Title:	Vice President,
			Investment Advisor to AIB Debt Management, Limited

	For any institution requiring a second signature line:

	by:	/s/ ▇▇▇▇ ▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇ ▇▇▇▇▇▇▇▇
		Title:	Assistant Vice President
			Investment Advisor to AIB Debt Management, Limited


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			AIG Flexible Credit Fund

	by:

		/s/ ▇▇▇▇ ▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇ ▇▇▇▇▇▇▇▇
		Title:	Managing Director

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT



Name of Institution: AIMCO CLO, Series 2017-A
By: Allstate Investment Management Company, as Collateral Manager

	by:

		/s/ ▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇ ▇▇▇▇
		Title:	Authorized Signatory

	by:	/s/ ▇▇▇▇▇▇ ▇. ▇▇▇▇, III
		Name:	▇▇▇▇▇▇ ▇. ▇▇▇▇, III
		Title:	Authorized Signatory


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			ALM V, Ltd.

			By: Apollo Credit Management (CLO), LLC, as Collateral Manager

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇▇
		Title:	Vice President

	For any institution requiring a second signature line:

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		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			ALM VI, Ltd.

			By: Apollo Credit Management (CLO), LLC, as Collateral Manager

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇▇
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			ALM VII (R), Ltd.

			By: Apollo Credit Management (CLO), LLC, as Collateral Manager

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇▇
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			ALM VII (R)-2, Ltd.

			By: Apollo Credit Management (CLO), LLC, as Collateral Manager

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇▇
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			ALM VII, Ltd.

			BY: Apollo Credit Management (CLO), LLC, as Collateral Manager

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇▇
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			ALM VIII, Ltd.

			BY: Apollo Credit Management (CLO), LLC, as Collateral Manager

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇▇
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			ALM XI, Ltd.

			By: Apollo Credit Management (CLO), LLC, as Collateral Manager

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇▇
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			ALM XII, Ltd.

			By: Apollo Credit Management (CLO), LLC, as Collateral Manager

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇▇
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			ALM XIX, LTD.

			by Apollo Credit Management (CLO), LLC, as its collateral manager

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇▇
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			ALM XVI, LTD.

			by Apollo Credit Management (CLO), LLC, as its collateral manager

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇▇
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			ALM XVII, Ltd.

			by Apollo Credit Management (CLO), LLC, as its collateral manager

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇▇
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			ALM XVIII, LTD.

			by Apollo Credit Management (CLO), LLC, as its collateral manager

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇▇
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Alpinum Investment S.A.

			Post Advisory Group, LLC not in its individual capacity but solely as authorized agent for and on behalf of:

	by:

		/s/ ▇▇▇▇▇▇▇▇ ▇▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇ ▇▇▇▇▇
		Title:	Portfolio Manager

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			BayernInvest Alternative Loan-Fonds

			BY: Voya Investment Management Co. LLC, as its investment manager

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇
		Title:	Senior Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			AMISSIMA DIVERSIFIED INCOME ICAV, Amissima Assicurazioni Corporate Loans/High Yield Bonds Fund an Umbrella Irish Collective Asset-Management Vehicle with Segregated Liability between its Sub- Funds, acting in respect of its Sub-Fund,

			By: Apollo Management International LLP, its portfolio manager

			By: AMI (Holdings), LLC, its member

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			AMISSIMA DIVERSIFIED INCOME ICAV, Amissima Vita Corporate Loans/High Yield Bonds Fund an Umbrella Irish Collective Asset-Management Vehicle with Segregated Liability between its Sub- Funds, acting in respect of its Sub-Fund,

			By: Apollo Management International LLP, its portfolio manager

			By: AMI (Holdings), LLC, its member

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			AMJ Bank Loan Fund SERIES 2 A SERIES TRUST OF MULTI MANAGER GLOBAL INVESTMENT TRUST

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇▇▇
		Title:	Senior Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			AMJ LOAN FUND SERIES 4 A SERIES TRUST OF MULTI MANAGER GLOBAL INVESTMENT TRUST

			By: ▇▇▇▇▇ Brothers ▇▇▇▇▇▇▇▇ Trust Company (Cayman) Limited acting soley in its capacity as trustee of AMJ Loan Fund Series 4, a series trust of Multi Manager Global Investment Trust, acting by HPS Investment Partners, LLC as attorney-in-fact

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇▇▇
		Title:	Senior Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			AMMC CLO 21, LIMITED

			By: American Money Management Corp., as Collateral Manager

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇▇
		Title:	Senior Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			AMMC CLO XIII, LIMITED

			By: American Money Management Corp., as Collateral Manager

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇▇
		Title:	Senior Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Anchorage Capital CLO 2012-1, Ltd.

			BY: Anchorage Capital Group, L.L.C., its Investment Manager

	by:

		/s/ ▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Anchorage Capital CLO 2013-1, Ltd.

			BY: Anchorage Capital Group, L.L.C., its Investment Manager

	by:

		/s/ ▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			ANIC Protected Cell of LTC Re

			By: Wellington Management Company LLP as its Investment Advisor

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇▇▇▇▇
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Aon ▇▇▇▇▇▇ Group Trust - High Yield Plus Bond Fund

			By: ▇▇▇▇ Capital Credit, LP, as Manager

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇
		Title:	Executive Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Apidos CLO XIX

			BY: Its Collateral Manager, CVC Credit Partners, LLC

	by:

		/s/ ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇
		Title:	Senior Portfolio Manager

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Apidos CLO XXIII

			By: Its Collateral Manager, CVC Credit Partners, LLC

	by:

		/s/ ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇
		Title:	Senior Portfolio Manager

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			APIDOS CLO XXVI

	by:

		/s/ ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇
		Title:	Senior Portfolio Manager

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Apidos CLO XXVIII

			By: Its Collateral Manager CVC CREDIT PARTNERS U.S. CLO MANAGEMENT LLC,

	by:

		/s/ ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇▇▇
		Title:	Senior Portfolio Manager

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Apollo Credit Funding III Ltd.

			By: Apollo ST Fund Management LLC, its investment manager

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇
		Title:	Vice President

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Apollo Credit Funding V Ltd.

			By Apollo ST Fund Management LLC, as its collateral manager

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇
		Title:	Vice President

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Apollo Credit Funding VI Ltd.

			By: Apollo ST Fund Management LLC, as its collateral manager

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇
		Title:	Vice President

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Arch Reinsurance LTD.

			BY: BlackRock Financial Management, Inc., its Investment Advisor

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇
		Title:	Authorized Signatory

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Ares XLIII CLO Ltd.

			By: Ares CLO Management LLC, as its Asset Manager

	by:

		/s/ ▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Title:	Authorized Signatory

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Ares XLV CLO Ltd.

			By: Ares CLO Management II LLC, as its Asset Manager

	by:

		/s/ ▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Title:	Authorized Signatory

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Ares Enhanced Credit Opportunities Fund B, LTD.

			BY: ARES ENHANCED CREDIT OPPORTUNITIES FUND MANAGEMENT, L.P., ITS INVESTMENT MANAGER

			ARES ENHANCED CREDIT OPPORTUNITIES FUND MANAGEMENT GP, LLC, ITS GENERAL PARTNER

	by:

		/s/ ▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Title:	Authorized Signatory

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Ares Loan Trust 2011

			BY: ARES MANAGEMENT LLC, ITS INVESTMENT MANAGER

	by:

		/s/ ▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Title:	Authorized Signatory

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Ares Loan Trust 2016

			By: Ares Management LLC, as Investment Manager

	by:

		/s/ ▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Ares Multi-Strategy Credit Fund V (H), L.P.

			BY: Ares MSCF V (H) Management LLC, its Manager

	by:

		/s/ ▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Title:	Authorized Signatory

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Ares XLII CLO Ltd.

			By: Ares CLO Management II LLC, its asset manager

	by:

		/s/ ▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Ares XLIV CLO Ltd.

			By: Ares CLO Management II LLC, its Asset Manager

	by:

		/s/ ▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Ares XXVII CLO Ltd.

			By: Ares CLO Management LLC, its asset manager

	by:

		/s/ ▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Ares XXXI CLO Ltd.

			By: Ares CLO Management XXXI, L.P., its Portfolio Manager
			By: Ares Management LLC, its General Partner

	by:

		/s/ ▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Ares XXXIV CLO Ltd.

			By: Ares CLO Management LLC, its collateral manager

	by:

		/s/ ▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

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		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Ares XXXIX CLO Ltd.

			By: Ares CLO Management II LLC, its asset manager

	by:

		/s/ ▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

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		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Ares XXXV CLO Ltd.

			By: Ares CLO Management LLC, its asset manager

	by:

		/s/ ▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

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		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Ares XXXVII CLO Ltd.

			By: Ares CLO Management LLC, its asset manager

	by:

		/s/ ▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			DoubleLine Capital LP as Investment Advisor to: Arkansas Public Employees Retirement System

	by:

		/s/ Oi ▇▇▇▇ ▇▇▇▇▇▇
		Name:	Oi ▇▇▇▇ ▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

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		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Ascension Alpha Fund, LLC

			By: Amundi Pioneer Institutional Asset Management, Inc.

	by:

		/s/ ▇▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇
		Title:	Vice President and Associate General Counsel

	For any institution requiring a second signature line:

	by:

		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Athene Annuity and Life Company

			BY: Athene Asset Management, L.P., its investment manager Apollo Capital Management, L.P., its sub-advisor

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇▇
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			ATLAS SENIOR LOAN FUND V, LTD.

			By: Crescent Capital Group LP, its adviser

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇▇▇
		Title:	Vice President

	For any institution requiring a second signature line:

	by:	/s/ ▇▇▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇▇▇
		Title:	Managing Director


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			ATLAS SENIOR LOAN FUND VI, LTD.

			By: Crescent Capital Group LP, its adviser

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇▇▇
		Title:	Vice President

	For any institution requiring a second signature line:

	by:	/s/ ▇▇▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇▇▇
		Title:	Managing Director


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			ATLAS SENIOR LOAN FUND VII, LTD.

			By: Crescent Capital Group LP, its adviser

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇▇▇
		Title:	Vice President

	For any institution requiring a second signature line:

	by:	/s/ ▇▇▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇▇▇
		Title:	Managing Director


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Atlas Senior Secured Loan Fund VIII, Ltd.

			By: Crescent Capital Group LP, its adviser

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇▇▇
		Title:	Vice President

	For any institution requiring a second signature line:

	by:	/s/ ▇▇▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇▇▇
		Title:	Managing Director


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Auburn CLO, Ltd.

			By: Guggenheim Partners Investment Management, LLC as Collateral Manager

	by:

		/s/ ▇▇▇▇▇, ▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇, ▇▇▇▇▇▇▇
		Title:	Authorized Signatory

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			AustralianSuper

	by:

		/s/ ▇▇▇▇▇ August
		Name:	▇▇▇▇▇ August
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			AVAW

			BY: INTERNATIONALE KAPITALANLAGEGESELLSCHAFT mbH acting for account of AVAW

			Represented by: Oak Hill Advisors, L.P. As Fund Manager

	by:

		/s/ ▇▇▇▇▇ August
		Name:	▇▇▇▇▇ August
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			AVAW Loans Sankaty z.H. Internationale Kapitalanlagegesellschaft mbH
			By: ▇▇▇▇ Capital Credit, LP, as Fund Manager

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇
		Title:	Executive Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			▇▇▇▇▇ Point VII CLO, Limited

			By: ▇▇▇▇ Capital Credit, LP, as Portfolio Manager

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇
		Title:	Executive Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Axis Specialty Limited

			By: Voya Investment Management Co. LLC, as its investment manager

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇
		Title:	Senior Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			▇▇▇▇ CAPITAL CREDIT CLO 2016-2, LIMITED

			By: ▇▇▇▇ Capital Credit CLO Advisors, LP, as Portfolio Manager

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇
		Title:	Executive Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			▇▇▇▇ Capital Credit CLO 2017-1, Limited

			By: ▇▇▇▇ Capital Credit, LP, as Collateral Manager

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇
		Title:	Executive Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			▇▇▇▇ Capital Credit CLO 2017-2, Limited

			By: ▇▇▇▇ Capital Credit, LP, as Collateral Manager

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇
		Title:	Executive Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			▇▇▇▇ CAPITAL SENIOR LOAN FUND (SRI), L.P.

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇
		Title:	Executive Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			▇▇▇▇ Capital Senior Loan Fund Public Limited Company

			By: ▇▇▇▇ Capital Credit, LP, as Investment Manager

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇
		Title:	Executive Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			▇▇▇▇ CAPITAL SENIOR LOAN FUND, L.P.

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇
		Title:	Executive Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Baloise Senior Secured Loan Fund II

			By: ▇▇▇▇ Capital Credit, LP, as Sub Investment Manager

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇
		Title:	Executive Vice President

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	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Baloise Senior Secured Loan Fund III

			By: Octagon Credit Investors, LLC as Sub Investment Manager

	by:

		/s/ ▇▇▇▇▇▇▇▇ ▇▇▇▇ Lem
		Name:	▇▇▇▇▇▇▇▇ ▇▇▇▇ Lem
		Title:	Director of Portfolio Administration

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		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Bandera Strategic Credit Partners II, L.P.

			By: Guggenheim Partners Investment Management, LLC as Investment Manager

	by:

		/s/ ▇▇▇▇▇▇▇ ▇▇▇▇▇
		Name:	▇▇▇▇▇▇▇ ▇▇▇▇▇
		Title:	Authorized Person

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: Bank of America, N.A.

	by:

		/s/ ▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇
		Title:	AVP


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Battalion CLO IV Ltd.

			BY: BRIGADE CAPITAL MANAGEMENT LP As Collateral Manager

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇▇▇▇
		Title:	Operations Associate

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Battalion CLO IX Ltd.

			By: Brigade Capital Management, LP as Collateral Manager

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇▇▇▇
		Title:	Operations Associate

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Battalion CLO V Ltd.

			By: BRIGADE CAPITAL MANAGEMENT, LP As Collateral Manager

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇▇▇▇
		Title:	Operations Associate

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	by:

		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Battalion CLO VI Ltd.

			By: Brigade Capital Management, LP as Collateral Manager

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇▇▇▇
		Title:	Operations Associate

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	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Battalion CLO VII Ltd.

			By: Brigade Capital Management, LP as Collateral Manager

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇▇▇▇
		Title:	Operations Associate

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	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Battalion CLO VIII Ltd.

			By: BRIGADE CAPITAL MANAGEMENT, LP as Collateral Manager

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇▇▇▇
		Title:	Operations Associate

	For any institution requiring a second signature line:

	by:

		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Battalion CLO X Ltd.

			By: BRIGADE CAPITAL MANAGEMENT, LP as Collateral Manager

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇▇▇▇
		Title:	Operations Associate

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Battalion CLO XI Ltd.

			By: BRIGADE CAPITAL MANAGEMENT, LP as Collateral Manager

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇▇▇▇
		Title:	Operations Associate

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Benefit Street Partners CLO II, Ltd.


	by:

		/s/ ▇▇▇▇ ▇▇▇▇▇
		Name:	▇▇▇▇ ▇▇▇▇▇
		Title:	Authorized Signer

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Benefit Street Partners CLO VIII, Ltd.


	by:

		/s/ ▇▇▇▇ ▇▇▇▇▇
		Name:	▇▇▇▇ ▇▇▇▇▇
		Title:	Authorized Signer

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			▇▇▇▇▇▇▇ Syndicated Loan Fund

			By: Credit Suisse Asset Management, LLC., as Agent (Sub Advisor) for Challenger Investment Services Limited, the Responsible Entity for ▇▇▇▇▇▇▇ Syndicated Loan Fund

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Big River Group Fund SPC Limited-Bond Segregated Portfolio

			BY: BRIGADE CAPITAL MANAGEMENT, LP As Investment Manager

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇▇▇▇
		Title:	Operations Associate

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Birchwood Park CLO, Ltd.

			By: GSO / Blackstone Debt Funds Management LLC as Collateral Manager

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			BJC Pension Plan Trust

			BY: GSO Capital Advisors LLC, its Investment Manager

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			BlackRock Credit Strategies Income Fund of BlackRock Funds II

			By: BlackRock Advisors, LLC, its Investment Advisor

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			BlackRock Debt Strategies Fund, Inc.

			BY: BlackRock Financial Management, Inc., its Sub- Advisor

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			BlackRock Limited Duration Income Trust

			BY: BlackRock Financial Management, Inc., its Sub- Advisor

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			BlackRock Floating Rate Income Strategies Fund, Inc.

			BY: BlackRock Financial Management, Inc., its Sub- Advisor

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			BlackRock Floating Rate Income Trust

			By: BlackRock Advisors, LLC, its Investment Advisor

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			BlackRock Funds II, BlackRock Strategic Income Opportunities Portfolio

			By: BlackRock Advisors, LLC, its Investment Advisor

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			BlackRock Funds II, BlackRock Floating Rate Income Portfolio

			By: BlackRock Advisors, LLC, its Investment Advisor

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			BlackRock Funds II, BlackRock Multi-Asset Income Portfolio

			By: BlackRock Advisors, LLC, its Investment Advisor

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			BlackRock Global Investment Series: Income Strategies Portfolio

			BY: BlackRock Financial Management, Inc., its Sub-Advisor

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			BlackRock Global Long/Short Credit Fund of BlackRock Funds

			BY: BlackRock Financial Management, Inc., its Sub-Advisor

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			BlackRock Senior Floating Rate Portfolio

			By: BlackRock Investment Management, LLC, its Investment Advisor

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Blackstone / GSO Senior Loan Portfolio

			By: GSO / Blackstone Debt Funds Management LLC as Sub-Adviser

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Blackstone GSO U.S. Loan Funding Designated Activity Company

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Blue Cross and Blue Shield of Florida, Inc.

			BY: Guggenheim Partners Investment Management, LLC as Manager

	by:

		/s/ ▇▇▇▇▇▇▇ ▇▇▇▇▇
		Name:	▇▇▇▇▇▇▇ ▇▇▇▇▇
		Title:	Authorized Person

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Blue Cross of California

			By: ▇▇▇▇ Capital Credit,LP, as Investment Manager

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇
		Title:	Executive Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Blue Cross of Idaho Health Service, Inc.

			By: Seix Investment Advisors LLC, as Investment Manager

	by:

		/s/ ▇▇▇▇▇▇ Goudellas G.
		Name:	▇▇▇▇▇▇ Goudellas G.
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			BlueMountain Fuji US CLO II, Ltd.

			By: BlueMountain Fuji Management, LLC, Series A

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇▇▇
		Title:	Operations Analyst

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: CARDIF BNPP IP Global Senior Corporate Loans



	by:

		/s/ ▇▇▇▇▇▇ Train
		Name:	▇▇▇▇▇▇ Train
		Title:	Portfolio Manager

	For any institution requiring a second signature line:

	by:	/s/ ▇▇▇▇▇▇▇ Boccadifloro
		Name:	▇▇▇▇▇▇▇ Boccadifloro
		Title:	Credit Analyst


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: BNP Paribas Flexi III Global Senior Corporate Loans Fund



	by:

		/s/ ▇▇▇▇▇▇ Train
		Name:	▇▇▇▇▇▇ Train
		Title:	Portfolio Manager

	For any institution requiring a second signature line:

	by:	/s/ ▇▇▇▇▇▇▇ Boccadifloro
		Name:	▇▇▇▇▇▇▇ Boccadifloro
		Title:	Credit Analyst


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: BNP Paribas Global Senior Corporate Loans



	by:

		/s/ ▇▇▇▇▇▇ Train
		Name:	▇▇▇▇▇▇ Train
		Title:	Portfolio Manager

	For any institution requiring a second signature line:

	by:	/s/ ▇▇▇▇▇▇▇ Boccadifloro
		Name:	▇▇▇▇▇▇▇ Boccadifloro
		Title:	Credit Analyst


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: BNP Paribas Senior Corporate Loans Europe / US



	by:

		/s/ ▇▇▇▇▇▇ Train
		Name:	▇▇▇▇▇▇ Train
		Title:	Portfolio Manager

	For any institution requiring a second signature line:

	by:	/s/ ▇▇▇▇▇▇▇ Boccadifloro
		Name:	▇▇▇▇▇▇▇ Boccadifloro
		Title:	Credit Analyst


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: BNP Paribas Flexi III Senior Secured Bank Loans Fund Mogliano



	by:

		/s/ ▇▇▇▇▇▇ Train
		Name:	▇▇▇▇▇▇ Train
		Title:	Portfolio Manager

	For any institution requiring a second signature line:

	by:	/s/ ▇▇▇▇▇▇▇ Boccadifloro
		Name:	▇▇▇▇▇▇▇ Boccadifloro
		Title:	Credit Analyst


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Brevis High Income Fund, L.P.

			by ▇▇▇▇▇▇▇▇ CAPITAL MANAGEMENT, INC., as General Partner

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇▇
		Title:	CO-CIO

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Brigade Credit Fund II, LTD.

			BY: BRIGADE CAPITAL MANAGEMENT, LP As Investment Manager

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇▇▇▇
		Title:	Operations Associate

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Brigade Opportunistic Credit LBG Fund Ltd.

			By: Brigade Capital Management, LP as Investment Manager

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇▇▇▇
		Title:	Operations Associate

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Brigade Opportunistic Credit Fund 16 LLC

			By: BRIGADE CAPITAL MANAGEMENT, LP as Investment Manager

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇▇▇▇
		Title:	Operations Associate

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Brigade Opportunistic Credit Fund - ICIP, Ltd.

			By: BRIGADE CAPITAL MANAGEMENT, LP as Investment Manager

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇▇▇▇
		Title:	Operations Associate

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	by:

		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Brighthouse Funds Trust I - Brighthouse/▇▇▇▇▇ ▇▇▇▇▇ Floating Rate Portfolio

			BY: ▇▇▇▇▇ ▇▇▇▇▇ Management as Investment Sub-Advisor

	by:

		/s/ ▇▇▇▇▇▇▇ Brotthof
		Name:	▇▇▇▇▇▇▇ Brotthof
		Title:	Vice President

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	by:

		Name:
		Title:


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Name of Institution:

			Brookside Mill CLO Ltd.

			By: ▇▇▇▇▇▇▇▇ Capital Management, Inc., as Collateral Manager

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇▇
		Title:	CO-CIO

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		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Buffalo High Yield Fund

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Title:	Attorney-in-Fact

	For any institution requiring a second signature line:

	by:	N/A
		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Cadbury Mondelez Pension Trust Limited

			By: Apollo TRF CM Management, LLC, its investment manager By: Apollo Capital Management, L.P., its member By: Apollo Capital Management GP, LLC, its general partner

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇
		Title:	Vice President

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	by:

		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			California Public Employees’ Retirement System

			BY: Voya Investment Management Co. LLC, as its investment manager

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇
		Title:	Senior Vice President

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	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			CALIFORNIA STATE TEACHERS’ RETIREMENT SYSTEM

			By: Credit Suisse Asset Management, LLC, as investment manager

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇
		Title:	Managing Director

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	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Canoe Floating Rate Income Fund

	by:

		/s/ ▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Title:	Associate Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Canyon Capital CLO 2012-1, Ltd.

			BY: Canyon Capital Advisors LLC, its Collateral Manager

	by:

		/s/ ▇▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇
		Title:	Authorized Signatory

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	by:

		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Canyon Capital CLO 2014-2, Ltd.

			BY: Canyon Capital Advisors LLC, its Collateral Manager

	by:

		/s/ ▇▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Canyon Capital CLO 2015-1, Ltd.

			By: Canyon Capital Advisors LLC, its Collateral Manager

	by:

		/s/ ▇▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Canyon CLO 2016-1, Ltd.

			By: Canyon CLO Advisors LLC, its Collateral Manager

	by:

		/s/ ▇▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Canyon CLO 2017-1, Ltd.

			By: Canyon CLO Advisors LLC, its Collateral Manager

	by:

		/s/ ▇▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇
		Title:	Authorized Signatory

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			CARE Super

			by ▇▇▇▇▇▇▇▇ CAPITAL MANAGEMENT, INC., as Investment Manager

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇▇
		Title:	CO-CIO

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Carlyle Global Market Strategies CLO 2012-3, Ltd.

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Carlyle Global Market Strategies CLO 2012-4, Ltd.

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇
		Title:	Managing Director

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	by:

		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Carlyle Global Market Strategies CLO 2013-1, Ltd.

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇
		Title:	Managing Director

	For any institution requiring a second signature line:

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Carlyle Global Market Strategies CLO 2013-2, Ltd.

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇
		Title:	Managing Director

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Carlyle Global Market Strategies CLO 2013-3, Ltd.

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇
		Title:	Managing Director

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Carlyle Global Market Strategies CLO 2013-4, Ltd.

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇
		Title:	Managing Director

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Carlyle Global Market Strategies CLO 2014-1, Ltd.

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇
		Title:	Managing Director

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Carlyle Global Market Strategies CLO 2014-2, Ltd.

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇
		Title:	Managing Director

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Carlyle Global Market Strategies CLO 2014-3, Ltd.

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇
		Title:	Managing Director

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Carlyle Global Market Strategies CLO 2014-4, Ltd.

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇
		Title:	Managing Director

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Carlyle Global Market Strategies CLO 2014-5, Ltd.

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇
		Title:	Managing Director

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Carlyle Global Market Strategies CLO 2015-1, Ltd.

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇
		Title:	Managing Director

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Carlyle Global Market Strategies CLO 2015-2, Ltd.

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇
		Title:	Managing Director

	For any institution requiring a second signature line:

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Carlyle Global Market Strategies CLO 2015-3, Ltd.

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇
		Title:	Managing Director

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Carlyle Global Market Strategies CLO 2015-4, Ltd.

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇
		Title:	Managing Director

	For any institution requiring a second signature line:

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Carlyle Global Market Strategies CLO 2015-5, Ltd.

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇
		Title:	Managing Director

	For any institution requiring a second signature line:

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Carlyle Global Market Strategies CLO 2016-1, Ltd.

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇
		Title:	Managing Director

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Carlyle Global Market Strategies CLO 2016-2 Ltd.

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇
		Title:	Managing Director

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Carlyle Global Market Strategies CLO 2016-3, Ltd.

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇
		Title:	Managing Director

	For any institution requiring a second signature line:

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Carlyle US CLO 2016-4, Ltd.

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇
		Title:	Managing Director

	For any institution requiring a second signature line:

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Carlyle US CLO 2017-1, Ltd.

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇
		Title:	Managing Director

	For any institution requiring a second signature line:

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Carlyle US CLO 2017-2, Ltd.

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇
		Title:	Managing Director

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Carlyle US CLO 2017-3 Ltd.

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇
		Title:	Managing Director

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		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Carlyle US CLO 2017-4, Ltd.

	by:

		/s/ ▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇ ▇▇▇▇
		Title:	Managing Director

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Catamaran CLO 2014-1 Ltd.

			By: Trimaran Advisors, L.L.C.

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Catamaran CLO 2014-2 Ltd.

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Catamaran CLO 2015-1 Ltd.

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Catamaran CLO 2016-1 LTD.

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Catholic Health Initiatives Master Trust

			By: ▇▇▇▇ Capital Credit, LP, as Investment Adviser and Manager

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇
		Title:	Executive Vice President

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			▇▇▇▇▇▇ Underwriting Agencies Limited for and on behalf of Syndicate 2003

			By: ▇▇▇▇ Capital Credit, LP, as Investment Manager

	by:

		/s/ ▇▇▇▇ Capital
		Name:	▇▇▇▇ Capital
		Title:	Executive Vice President

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Catskill Park CLO, Ltd.

			By: GSO / Blackstone Debt Funds Management LLC as Collateral Manager

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: CBAM 2017-1 Ltd.



	by	/s/ ▇▇▇▇ ▇. ▇▇▇▇▇▇▇
		Name:	▇▇▇▇ ▇. ▇▇▇▇▇▇▇
		Title:	Managing Director

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: CBAM 2017-2 Ltd.


	by	/s/ ▇▇▇▇ ▇. ▇▇▇▇▇▇▇
		Name:	▇▇▇▇ ▇. ▇▇▇▇▇▇▇
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: CBAM 2017-3 Ltd.


	by	/s/ ▇▇▇▇ ▇. ▇▇▇▇▇▇▇
		Name:	▇▇▇▇ ▇. ▇▇▇▇▇▇▇
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: CBAM 2017-4 Ltd.


	by	/s/ ▇▇▇▇ ▇. ▇▇▇▇▇▇▇
		Name:	▇▇▇▇ ▇. ▇▇▇▇▇▇▇
		Title:	Managing Director

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Cedar Funding II CLO Ltd

	by:

		/s/ ▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Title:	Associate Director

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Cedar Funding IV CLO, Ltd.

	by:

		/s/ ▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Title:	Associate Director

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	by:

		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Cedar Funding V CLO, Ltd.

			By: AEGON USA Investment Management, LLC, as its Portfolio Manager

	by:

		/s/ ▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Title:	Associate Director

	For any institution requiring a second signature line:

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Cedar Funding VI CLO, Ltd.

			By: AEGON USA Investment Management, LLC, as its Portfolio Manager

	by:

		/s/ ▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Title:	Associate Director

	For any institution requiring a second signature line:

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		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Cedar Funding VII CLO, Ltd.

			By: AEGON USA Investment Management, LLC, as its Portfolio Manager

	by:

		/s/ ▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Title:	Associate Director

	For any institution requiring a second signature line:

	by:

		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Cedar Funding VIII CLO, Ltd.

			By: AEGON USA Investment Management, LLC, as its Portfolio Manager

	by:

		/s/ ▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Title:	Associate Director

	For any institution requiring a second signature line:

	by:

		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			CHI Operating Investment Program L.P.

			By: ▇▇▇▇ Capital Credit, LP, as Investment Adviser and Manager

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇
		Title:	Executive Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			CHUBB EUROPEAN GROUP LIMITED

			BY: BlackRock Financial Management, Inc., its Sub-Advisor

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

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		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			CIFC Funding 2013-I, Ltd.

			By: CIFC Asset Management LLC, its Collateral Manager

	by:

		/s/ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

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		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			CIFC Funding 2013-II, Ltd.

			By: CIFC Asset Management LLC, its Collateral Manager

	by:

		/s/ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			CIFC Funding 2013-III, Ltd.

			By: CIFC Asset Management LLC, its Collateral Manager

	by:

		/s/ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Title:	Senior Investment Analyst

	For any institution requiring a second signature line:

	by:

		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			CIFC Funding 2013-IV, Ltd.

			By: CIFC Asset Management LLC, its Collateral Manager

	by:

		/s/ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Title:	Senior Investment Analyst

	For any institution requiring a second signature line:

	by:

		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			CIFC Funding 2014-II, Ltd.

			By: CIFC Asset Management LLC, its Collateral Manager

	by:

		/s/ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Title:	Senior Investment Analyst

	For any institution requiring a second signature line:

	by:

		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			CIFC Funding 2014, Ltd.

			By: CIFC Asset Management LLC, its Portfolio Manager

	by:

		/s/ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Title:	Senior Investment Analyst

	For any institution requiring a second signature line:

	by:

		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			CIFC Funding 2014-III, Ltd.

			BY: CIFC Asset Management LLC, its Collateral Manager

	by:

		/s/ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Title:	Senior Investment Analyst

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			CIFC Funding 2014-IV, Ltd

			BY: CIFC Asset Management LLC, its Collateral Manager

	by:

		/s/ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Title:	Senior Investment Analyst

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			CIFC Funding 2014-V, Ltd.

			By: CIFC Asset Management LLC, its Collateral Manager

	by:

		/s/ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Title:	Senior Investment Analyst

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			CIFC Funding 2015-I, Ltd.

			BY: CIFC Asset Management LLC, its Collateral Manager

	by:

		/s/ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Title:	Senior Investment Analyst

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			CIFC Funding 2015-II, Ltd.

			By: CIFC Asset Management LLC, its Collateral Manager

	by:

		/s/ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Title:	Senior Investment Analyst

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			CIFC Funding 2015-III, Ltd.

			By: CIFC Asset Management LLC, its Collateral Manager

	by:

		/s/ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Title:	Senior Investment Analyst

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			CIFC Funding 2015-IV, Ltd.

			By: CIFC Asset Management LLC, its Collateral Manager

	by:

		/s/ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Title:	Senior Investment Analyst

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			CIFC Funding 2015-V, Ltd

			By: CIFC Asset Management LLC, its Collateral Manager

	by:

		/s/ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Title:	Senior Investment Analyst

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			CIFC Funding 2016-I, Ltd.

			By: CIFC Asset Management LLC, its Collateral Manager

	by:

		/s/ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Title:	Senior Investment Analyst

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			CIFC Funding 2017-I, Ltd

			By: CIFC Asset Management LLC, its Collateral Manager

	by:

		/s/ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Title:	Senior Investment Analyst

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			CIFC Funding 2017-II, Ltd.

			By: CIFC CLO Management LLC, its Collateral Manager

	by:

		/s/ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Title:	Senior Investment Analyst

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			CIFC Funding 2017-III, Ltd.

			By: CIFC Asset Management LLC, its Collateral Manager

	by:

		/s/ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Title:	Senior Investment Analyst

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			CIFC Funding 2017-IV, Ltd.

			By: CIFC CLO Management LLC, its Collateral Manager, by and on behalf of each of its series, Series M-1, Series O-1 and Series R-1

	by:

		/s/ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Title:	Senior Investment Analyst

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			CIFC Funding 2017-V, Ltd.

			By: CIFC CLO MANAGEMENT II LLC, as Collateral Manager By and on behalf of each of its series, SERIES ▇-▇, ▇▇▇▇▇▇ ▇-▇, and SERIES R-1

	by:

		/s/ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Title:	Senior Investment Analyst

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			CIFC Interim Funding 14, Ltd.

			By: CIFC CLO MANAGEMENT II LLC, as Collateral Manager By and on behalf of each of its series, SERIES ▇-▇, ▇▇▇▇▇▇ ▇-▇, and SERIES R-1

	by:

		/s/ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Title:	Senior Investment Analyst

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		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			CIFC Senior Secured Corporate Loan Master Fund Ltd.

			By: CIFC Asset Management LLC, its Adviser

	by:

		/s/ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Name:	▇▇▇▇▇▇▇▇▇ ▇▇▇▇
		Title:	Authorized Signatory

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Citi Loan Funding CARB CB LLC

			By: Citibank N.A.,

	by:

		/s/ ▇▇▇▇▇ Pool
		Name:	▇▇▇▇▇ Pool
		Title:	Associate Director

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		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			TICP CLO VIII, Ltd

			By: TICP CLO VIII Management, LLC Its Collateral Manager

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇
		Title:	Vice President

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		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Citi Loan Funding OC 33 LLC,

			By: CITIBANK, N.A.,

	by:

		/s/ ▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇
		Title:	Associate Director

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		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Citi Loan Funding OCP 2017-14 LLC

			By: CITIBANK, N.A.,

	by:

		/s/ ▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇
		Title:	Associate Director

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		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Citi Loan Funding OZ19 LLC

			By: Citibank N.A.

	by:

		/s/ ▇▇▇▇▇ Pool
		Name:	▇▇▇▇▇ Pool
		Title:	Associate Director

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		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: CITIBANK, N.A.

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇
		Name:	DocuSigned by: 240CDA98C9F64D#
		Title:

			▇▇▇▇▇▇ ▇▇▇▇▇▇▇ - Attorney-In-Fact


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			City National Rochdale Fixed Income Opportunities Fund
			By: Seix Investment Advisors LLC, as Subadviser

	by:

		/s/ ▇▇▇▇▇▇ Goudellas G.
		Name:	▇▇▇▇▇▇ Goudellas G.
		Title:	Managing Director

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			City of New York Group Trust

			BY: Voya Investment Management Co. LLC as its investment manager

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇
		Title:	Senior Vice President

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		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			City of New York Group Trust

			BY: The Comptroller of the City of New York By: Guggenheim Partners Investment Management, LLC as Manager

	by:

		/s/ ▇▇▇▇▇▇▇ ▇▇▇▇▇
		Name:	▇▇▇▇▇▇▇ ▇▇▇▇▇
		Title:	Authorized Person

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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			CLC Leveraged Loan Trust

			By: Challenger Life Nominees PTY Limited as Trustee By: Guggenheim Partners Investment Management, LLC as Manager

	by:

		/s/ ▇▇▇▇▇▇▇ ▇▇▇▇▇
		Name:	▇▇▇▇▇▇▇ ▇▇▇▇▇
		Title:	Authorized Person

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		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Community Insurance Company

			By: ▇▇▇▇ Capital Credit, LP, as Investment Manager

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇
		Title:	Executive Vice President

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	by:

		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Consumer Program Administrators, Inc

			By: BlackRock Financial Management, Inc. its Investment Manager

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			COPPERHILL LOAN FUND I, LLC

			BY: Credit Suisse Asset Management, LLC, as investment manager

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: Credit Agricole Corporate and Investment Bank

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇
		Title:	Director

	by:

		/s/ ▇▇▇▇ ▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇ ▇▇▇▇▇▇▇▇
		Title:	Director


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Credit Partners XV Funding, LLC

			By: Oak Hill Advisors, L.P. as Portfolio Manager

	by:

		/s/ August, ▇▇▇▇▇
		Name:	August, ▇▇▇▇▇
		Title:	M

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH

	by:

		/s/ ▇▇▇▇ Toronto
		Name:	▇▇▇▇ Toronto
		Title:	Authorized Signatory

	by:	/s/ ▇▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇ ▇▇▇▇▇
		Title:	Authorized Signatory


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: Credit Suisse Loan Funding LLC

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇▇
		Title:	Authorized Signatory


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			CREDIT SUISSE NOVA (LUX) acting on behalf of Credit Suisse Nova (Lux) Fixed Maturity US Loan Fund 2021
			By: Credit Suisse Asset Management, LLC acting in its capacity as Investment Manager to Credit Suisse Fund Management S.A., management company for Credit Suisse Nova (Lux)

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			CREDIT SUISSE NOVA (LUX)

			By: Credit Suisse Asset Management, LLC or Credit Suisse Asset Management Limited, each as Co- Investment Adviser to Credit Suisse Fund Management S.A., management company for Credit Suisse Nova (Lux)

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Crestline Denali CLO XVI, LTD.

			By: Crestline Denali Capital, L.P., collateral manager

	by:

		/s/ ▇▇▇▇ ▇▇▇▇▇▇▇
		Name:	▇▇▇▇ ▇▇▇▇▇▇▇
		Title:	Chief Credit Officer

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			CSAA Insurance Exchange

			By: Octagon Credit Investors, LLC, as sub-advisor

	by:

		/s/ ▇▇▇▇▇▇▇▇ ▇▇▇▇ Lem
		Name:	▇▇▇▇▇▇▇▇ ▇▇▇▇ Lem
		Title:	Director of Portfolio Administration

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Dakota Truck Underwriters

	by:

		/s/ ▇▇▇▇▇ News
		Name:	▇▇▇▇▇ News
		Title:	Senior Portfolio Manager

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			DaVinci Reinsurance Ltd.

			By: ▇▇▇▇▇ ▇▇▇▇▇ Management as Investment Advisor

	by:

		/s/ ▇▇▇▇▇▇▇ Brotthof
		Name:	▇▇▇▇▇▇▇ Brotthof
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Desjardins Global Tactical Bond Fund (Fonds Desjardins Obligations mondiales tactique)
			By: Pacific Investment Management Company LLC, as its Investment Advisor

	by:

		/s/ ▇▇▇▇▇▇ Y.D. Ong
		Name:	▇▇▇▇▇▇ Y.D. ▇▇▇
		Title:	Executive Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: Deutsche Bank (Cayman) Limited (solely in its capacity as trustee of The Canary Star Trust and its Sub-Trusts) as the Trustee By: Deutsche Bank AG New York Branch

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Title:	Assistant Vice President

	For any institution requiring a second signature line:

	by:	/s/ ▇▇▇▇▇▇ ▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇
		Title:	Assistant Vice President


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: Deutsche Bank AG New York Branch

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Title:	Assistant Vice President

	For any institution requiring a second signature line:

	by:	/s/ Hoi ▇▇▇▇ ▇▇▇▇
		Name:	Hoi ▇▇▇▇ ▇▇▇▇
		Title:	Assistant Vice President


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			▇▇▇▇▇▇ Park CLO, Ltd.

			By: GSO / Blackstone Debt Funds Management LLC as Collateral Manager

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Dorchester Park CLO Designated Activity Company

			By: GSO / Blackstone Debt Funds Management LLC as Collateral Manager

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			DoubleLine Capital LP as Investment Advisor to: DoubleLine Core Fixed Income Fund

	by:

		/s/ Oi ▇▇▇▇ ▇▇▇▇▇▇
		Name:	Oi ▇▇▇▇ ▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			DoubleLine Capital LP as Investment Advisor to: DoubleLine Flexible Income Fund

	by:

		/s/ Oi ▇▇▇▇ ▇▇▇▇▇▇
		Name:	Oi ▇▇▇▇ ▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			DoubleLine Capital LP as Investment Advisor to: DoubleLine Floating Rate Fund

	by:

		/s/ Oi ▇▇▇▇ ▇▇▇▇▇▇
		Name:	Oi ▇▇▇▇ ▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			DoubleLine Capital LP as Investment Advisor to: DoubleLine Shiller Enhanced CAPE

	by:

		/s/ Oi ▇▇▇▇ ▇▇▇▇▇▇
		Name:	Oi ▇▇▇▇ ▇▇▇▇▇▇
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Doubletree CLO, Ltd.

			By: Voya Alternative Asset Management LLC, as its investment manager

	by:

		/s/ ▇▇▇ ▇▇▇▇▇▇
		Name:	▇▇▇ ▇▇▇▇▇▇
		Title:	Senior Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			▇▇▇▇▇▇ 43 Senior Loan Fund

			By: PGIM, Inc., as Collateral Manager

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			▇▇▇▇▇▇ 45 Senior Loan Fund

			By: PGIM, Inc., as Collateral Manager

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			▇▇▇▇▇▇ 47 Senior Loan Fund

			By: PGIM, Inc., as Collateral Manager

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			▇▇▇▇▇▇ 49 Senior Loan Fund

			By: PGIM, Inc., as Collateral Manager

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			▇▇▇▇▇▇ 50 Senior Loan Fund

			By: PGIM, Inc., as Collateral Manager

	by:

		/s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇
		Name:	▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			▇▇▇▇▇▇ 54 Senior Loan Fund

			By: PGIM, Inc., as Collateral Manager

	by:

		/s/ Joseph Lemanowicz
		Name:	Joseph Lemanowicz
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Dryden 57 CLO, Ltd.

			By: PGIM, Inc., as Collateral Manager

	by:

		/s/ Joseph Lemanowicz
		Name:	Joseph Lemanowicz
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Dryden 58 CLO, Ltd.

			By: PGIM, Inc., as Collateral Manager

	by:

		/s/ Joseph Lemanowicz
		Name:	Joseph Lemanowicz
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Dryden 60 CLO, Ltd.

			By: PGIM, Inc., as Collateral Manager

	by:

		/s/ Joseph Lemanowicz
		Name:	Joseph Lemanowicz
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Dryden XXVIII Senior Loan Fund

			By: PGIM, Inc., as Collateral Manager

	by:

		/s/ Joseph Lemanowicz
		Name:	Joseph Lemanowicz
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Dunham Floating Rate Bond Fund

	by:

		/s/ Kyle Jennings
		Name:	Kyle Jennings
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Eastspring Investments US Bank Loan Special Asset Mother Investment Trust [Loan Claim]
			By: PPM America, Inc., as Delegated Manager

	by:

		/s/ Chris Kappas
		Name:	Chris Kappas
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Eaton Vance CDO X PLC

			BY: Eaton Vance Management as Investment Advisor

	by:

		/s/ Michael Brotthof
		Name:	Michael Brotthof
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Eaton Vance Floating Rate Portfolio

			BY: Boston Management and Research as Investment Advisor

	by:

		/s/ Michael Brotthof
		Name:	Michael Brotthof
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Eaton Vance Floating-Rate Income Plus Fund

			BY: Eaton Vance Management as Investment Advisor

	by:

		/s/ Michael Brotthof
		Name:	Michael Brotthof
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Eaton Vance Institutional Senior Loan Fund

			BY: Eaton Vance Management as Investment Advisor

	by:

		/s/ Michael Brotthof
		Name:	Michael Brotthof
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Eaton Vance International (Cayman Islands) Floating- Rate Income Portfolio
			BY: Eaton Vance Management as Investment Advisor

	by:

		/s/ Michael Brotthof
		Name:	Michael Brotthof
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Eaton Vance Limited Duration Income Fund

			BY: Eaton Vance Management as Investment Advisor

	by:

		/s/ Michael Brotthof
		Name:	Michael Brotthof
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Eaton Vance Loan Holding Limited

			BY: Eaton Vance Management as Investment Manager

	by:

		/s/ Michael Brotthof
		Name:	Michael Brotthof
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Eaton Vance Floating-Rate Income Trust

			BY: Eaton Vance Management as Investment Advisor

	by:

		/s/ Michael Brotthof
		Name:	Michael Brotthof
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Eaton Vance Short Duration Diversified Income Fund

			BY: Eaton Vance Management as Investment Advisor

	by:

		/s/ Michael Brotthof
		Name:	Michael Brotthof
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Eaton Vance Senior Floating-Rate Trust

			BY: Eaton Vance Management as Investment Advisor

	by:

		/s/ Michael Brotthof
		Name:	Michael Brotthof
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Eaton Vance Senior Income Trust

			BY: Eaton Vance Management as Investment Advisor

	by:

		/s/ Michael Brotthof
		Name:	Michael Brotthof
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Eaton Vance US Loan Fund 2016 a Series Trust of Global Cayman Investment Trust
			By: Eaton Vance Management as Investment Advisor

	by:

		/s/ Michael Brotthof
		Name:	Michael Brotthof
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Eaton Vance VT Floating-Rate Income Fund

			BY: Eaton Vance Management as Investment Advisor

	by:

		/s/ Michael Brotthof
		Name:	Michael Brotthof
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			ECP CLO 2014-6, LTD.

			BY: Silvermine Capital Management LLC As Portfolio Manager

	by:

		/s/ Richard Kurth
		Name:	Richard Kurth
		Title:	Principal

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			ECP CLO 2015-7, Ltd.

			By: SILVERMINE CAPITAL MANAGEMENT, LLC Its Collateral Manager

	by:

		/s/ Richard Kurth
		Name:	Richard Kurth
		Title:	Principal

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: ORIX Corporate Capital Inc.

	by

		/s/ David Martin
		Name:	David Martin
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by	NA
		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: HMS-ORIX Holdings I LLC

	by

		/s/ David Martin
		Name:	David Martin
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by	NA
		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: Mariner CLO 2015-1, LLC

	by

		/s/ David Martin
		Name:	David Martin
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by	NA
		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Employees’ Retirement System of the State of Rhode Island By: Pacific Investment Management Company LLC, as its Investment Advisor

	by:

		/s/ Arthur Y.D. Ong
		Name:	Arthur Y.D. Ong
		Title:	Executive Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Endurance Investment Holdings Ltd.

			By: Guggenheim Partners Investment Management, LLC as Manager

	by:

		/s/ Kaitlin Trinh
		Name:	Kaitlin Trinh
		Title:	Authorized Person

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			ERIE INSURANCE EXCHANGE

			By: Credit Suisse Asset Management, LLC., as its investment manager for Erie Indemnity Company, as Attorney-in-Fact for Erie Insurance Exchange

	by:

		/s/ Thomas Flannery
		Name:	Thomas Flannery
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			FCCI Insurance Company

	by:

		/s/ Kathy News
		Name:	Kathy News
		Title:	Senior Portfolio Manager

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: AXA IM PARIS SA for and on behalf of AXA GERMANY LEVERAGED LOANS FUND

	by:

		/s/ Xavier Boucher
		Name:	AXA Investment Managers Paris S.A. Xavier Boucher
		Title:	Senior Portfolio Manager

	For any institution requiring a second signature line:

	by:
		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: AXA IM PARIS SA for and on behalf of FCP ACM US LOANS FUND

	by:

		/s/ Xavier Boucher
		Name:	AXA Investment Managers Paris S.A. Xavier Boucher
		Title:	Senior Portfolio Manager

	For any institution requiring a second signature line:

	by:
		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: AXA IM PARIS SA for and on behalf of AXA CHINA REGION LEVERAGED LOANS FUND

	by:

		/s/ Xavier Boucher
		Name:	AXA Investment Managers Paris S.A. Xavier Boucher
		Title:	Senior Portfolio Manager

	For any institution requiring a second signature line:

	by:
		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: AXA IM PARIS SA for and on behalf of AXA IM LOAN LIMITED

	by:

		/s/ Xavier Boucher
		Name:	AXA Investment Managers Paris S.A. Xavier Boucher
		Title:	Senior Portfolio Manager

	For any institution requiring a second signature line:

	by:
		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: AXA IM PARIS SA for and on behalf of AXA IRELAND LEVERAGED LOANS FUND

	by:

		/s/ Xavier Boucher
		Name:	AXA Investment Managers Paris S.A. Xavier Boucher
		Title:	Senior Portfolio Manager

	For any institution requiring a second signature line:

	by:
		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: AXA IM PARIS SA for and on behalf of AXA UK LEVERAGED LOANS FUND

	by:

		/s/ Xavier Boucher
		Name:	AXA Investment Managers Paris S.A. Xavier Boucher
		Title:	Senior Portfolio Manager

	For any institution requiring a second signature line:

	by:
		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: AXA IM PARIS SA for and on behalf of FCP COLUMBUS DIVERSIFIED LEVERAGED LOANS FUND

	by:

		/s/ Xavier Boucher
		Name:	AXA Investment Managers Paris S.A. Xavier Boucher
		Title:	Senior Portfolio Manager

	For any institution requiring a second signature line:

	by:
		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: AXA IM PARIS SA for and on behalf of FCP COLUMBUS GLOBAL DEBT FUND

	by:

		/s/ Xavier Boucher
		Name:	AXA Investment Managers Paris S.A. Xavier Boucher
		Title:	Senior Portfolio Manager

	For any institution requiring a second signature line:

	by:
		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: AXA IM PARIS SA for and on behalf of MATIGNON DERIVATIVES LOANS UNLIMITED COMPANY

	by:

		/s/ Xavier Boucher
		Name:	AXA Investment Managers Paris S.A. Xavier Boucher
		Title:	Senior Portfolio Manager

	For any institution requiring a second signature line:

	by:
		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: AXA IM PARIS SA for and on behalf of MATIGNON LEVERAGED LOANS LIMITED

	by:

		/s/ Xavier Boucher
		Name:	AXA Investment Managers Paris S.A. Xavier Boucher
		Title:	Senior Portfolio Manager

	For any institution requiring a second signature line:

	by:
		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: AXA IM PARIS SA for and on behalf of MATIGNON LOANS FUND

	by:

		/s/ Xavier Boucher
		Name:	AXA Investment Managers Paris S.A. Xavier Boucher
		Title:	Senior Portfolio Manager

	For any institution requiring a second signature line:

	by:
		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:
AXA IM PARIS SA for and on behalf of
MATIGNON LOANS IARD FUND

	by:

		/s/ Xavier Boucher
		Name:	AXA Investment Managers Paris S.A.
			Xavier Boucher
		Title:	Senior Portfolio Manager

	For any institution requiring a second signature line:

	by:
		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:
AXA IM PARIS SA for and on behalf of
FCP SOGECAP DIVERSIFIED LOANS FUND

	by:

		/s/ Xavier Boucher
		Name:	AXA Investment Managers Paris S.A.
			Xavier Boucher
		Title:	Senior Portfolio Manager

	For any institution requiring a second signature line:

	by:
		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			FedEx Corporation Employees’ Pension Trust

			BY: BRIGADE CAPITAL MANAGEMENT, LP As Investment Manager

	by:

		/s/ Colin Galuski
		Name:	Colin Galuski
		Title:	Operations Associate

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: Fifth Third Bank

	by

		/s/ James M. Sumoski
		Name:	James M. Sumoski
		Title:	Vice President

	For any institution requiring a second signature line:

	by
		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			First American Title Insurance Company

			By: Pacific Investment Management Company LLC, as its Investment Advisor

	by:

		/s/ Arthur Y.D. Ong
		Name:	Arthur Y.D. Ong
		Title:	Executive Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			First Dakota Indemnity Company

	by:

		/s/ Kathy News
		Name:	Kathy News
		Title:	Senior Portfolio Manager

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: First Investors Floating Rate Fund

	by

		/s/ Jolee Taylor
		Name:	Jolee Taylor
		Title:	Senior Accountant

	For any institution requiring a second signature line:

	by	/s/ Lisa Leone
		Name:	Lisa Leone
		Title:	Senior Acct


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			FirstEnergy System Master Retirement Trust

			By: Bain Capital Credit, LP, as Manager

	by:

		/s/ Andrew Viens
		Name:	Andrew Viens
		Title:	Executive Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Fixed Income Opportunities Nero, LLC

			By: BlackRock Financial Management Inc., Its Investment Manager

	by:

		/s/ Rob Jacobi
		Name:	Rob Jacobi
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Flagship CLO VIII Ltd

			BY: Deutsche Investment Management Americas Inc., As Interim Investment Manager

	by:

		/s/ Mark Rigazio
		Name:	Mark Rigazio
		Title:	Portfolio Manager

	For any institution requiring a second signature line:

	by:	/s/ Thomas V. Kirby
		Name:	Thomas V. Kirby
		Title:	Director, Portfolio Manager


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:
TCI-Flatiron 2017-1 Funding LLC
By: TCI Capital Management LLC,
its Interim Asset Manager

By:	NYL Investors LLC,
	its Attorney-In-Fact

	by

		/s/ F. David Melka
		Name:	F. David Melka
		Title:	Managing Director

	For any institution requiring a second signature line:

	by
		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Florida Power & Light Company

			By: Eaton Vance Management as Investment Advisor

	by:

		/s/ Michael Brotthof
		Name:	Michael Brotthof
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			FRANKLIN ALTERNATIVE STRATEGIES FUNDS - FRANKLIN K2 ALTERNATIVE STRATEGIES FUND

			BY: Loomis, Sayles & Company, L.P., Its Investment Manager, Loomis, Sayles & Company, Incorporated, Its General Partner

	by:

		/s/ Mary McCarthy
		Name:	Mary McCarthy
		Title:	Vice President, Legal and Compliance Analyst

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Future Directions Credit Opportunities Fund

			BY: BRIGADE CAPITAL MANAGEMENT, LP As Investment Manager

	by:

		/s/ Colin Galuski
		Name:	Colin Galuski
		Title:	Operations Associate

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			FUTURE FUND BOARD OF GUARDIANS

			By: Ares Enhanced Loan Investment Strategy Advisor IV, L.P., its investment manager
			By: Ares Enhanced Loan Investment Strategy Advisor IV GP, LLC, its general partner

	by:

		/s/ Christopher Mathewson
		Name:	Christopher Mathewson
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Galaxy XIV CLO, Ltd.

			BY: PineBridge Investments LLC, as Collateral Manager

	by:

		/s/ Steven Oh
		Name:	Steven Oh
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Galaxy XIX CLO, Ltd.

			BY: PineBridge Investments LLC, as Collateral Manager

	by:

		/s/ Steven Oh
		Name:	Steven Oh
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Galaxy XVII CLO, Ltd.

			BY: PineBridge Investments LLC, as Collateral Manager

	by:

		/s/ Steven Oh
		Name:	Steven Oh
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Galaxy XVIII CLO, Ltd.

			BY: PineBridge Investments LLC, as Collateral Manager

	by:

		/s/ Steven Oh
		Name:	Steven Oh
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Galaxy XX CLO, Ltd.

			BY: PineBridge Investments LLC, as Collateral Manager

	by:

		/s/ Steven Oh
		Name:	Steven Oh
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Galaxy XXI CLO, Ltd.

			By: PineBridge Investment LLC Its Collateral Manager

	by:

		/s/ Steven Oh
		Name:	Steven Oh
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Galaxy XXIII CLO, Ltd.

			By: PineBridge Investment LLC Its Collateral Manager

	by:

		/s/ Steven Oh
		Name:	Steven Oh
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Galaxy XXIV CLO, Ltd

			By: PineBridge Galaxy LLC as Collateral Manager

	by:

		/s/ Steven Oh
		Name:	Steven Oh
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Garrison Funding 2017-1 Ltd.

			By: Garrison Funding 2017-1 Manager LLC as Collateral Manager

	by:

		/s/ Adam Kaiser
		Name:	Adam Kaiser
		Title:	Attorney-In-Fact

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Germania Farm Mutual Insurance Association

	by:

		/s/ Kathy News
		Name:	Kathy News
		Title:	Senior Portfolio Manager

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			GILBERT PARK CLO, LTD.

			By: GSO / Blackstone Debt Funds Management LLC as Collateral Manager

	by:

		/s/ Thomas Iannarone
		Name:	Thomas Iannarone
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			GLM MS WH, Ltd.

			By: GoldenTree Loan Management LP

	by:

		/s/ Karen Weber
		Name:	Karen Weber
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			GoldenTree Loan Opportunities IX, Limited

			By: GoldenTree Asset Management, LP

	by:

		/s/ Karen Weber
		Name:	Karen Weber
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			GOLDENTREE LOAN OPPORTUNITIES X, LIMITED

			By: GoldenTree Asset Management, LP

	by:

		/s/ Karen Weber
		Name:	Karen Weber
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			GOLDENTREE LOAN OPPORTUNITIES XI, LIMITED

			By: GoldenTree Asset Management, LP

	by:

		/s/ Karen Weber
		Name:	Karen Weber
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

Goldman Sachs Bank USA

	by
		/s/ Chris Lam
		Name:	Chris Lam
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by
		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

New York Marine and General Insurance Company
By Goldman Sachs Asset Management, L.P. solely as its investment advisor and not as principal

	by
		/s/ Chris Lam
		Name:	Chris Lam
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by
		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

LVIP Goldman Sachs lncome Builder Fund
by Goldman Sachs Asset Management, L.P. solely as its investment sub-adviser and not as principal

	by
		/s/ Chris Lam
		Name:	Chris Lam
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:
		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

Goldman Sachs Funds SICAV for the benefit of Goldman Sachs Global Income Builder Portfolio
by Goldman Sachs Asset Management, L.P. solely as its investment advisor and not as principal”

	by
		/s/ Chris Lam
		Name:	Chris Lam
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by
		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

Goldman Sachs Lux Investment Funds for the benefit of Goldman Sachs High Yield Floating Rate Portfolio (Lux)
by Goldman Sachs Asset Management, L.P. solely as its investment advisor and not as principal”

	by
		/s/ Chris Lam
		Name:	Chris Lam
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by
		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

Goldman Sachs Trust on behalf of the Goldman Sachs High Yield Floating Rate Fund
By: Goldman Sachs Asset Management, L.P. as investment advisor and not as principal”

	by
		/s/ Chris Lam
		Name:	Chris Lam
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by
		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

Goldman Sachs U.S. Income Builder Trust
By: Goldman Sachs Asset Management, L.P. , not in its individual capacity, but solely as its investment advisor

	by
		/s/ Chris Lam
		Name:	Chris Lam
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by
		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

ABS Loans 2007 Limited, a subsidiary of Goldman Sachs Institutional Funds II PLC

	by
		/s/ Chris Lam
		Name:	Chris Lam
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by
		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

KRH US Loan Master Fund 2017-5 a series trust of Global Cayman Investment Trust
By Goldman Sachs Asset Management, L.P. solely as its investment manager and not as principal

	by
		/s/ Chris Lam
		Name:	Chris Lam
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by
		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

Goldman Sachs Trust - Goldman Sachs Income Builder Fund
By: Goldman Sachs Asset Management, L.P. solely as its investment advisor. and not as principal”

	by
		/s/ Chris Lam
		Name:	Chris Lam
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by
		Name:
		Title:


								SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT



Name of Institution:	GOLUB CAPITAL PARTNERS CLO 19(B)-R, LTD., as a Lender

	By:	GC Advisors LLC, as agent

	By:	/s/ Christina D. Jamieson
	Name:	Christina D. Jamieson
	Title:	Portfolio Manager


								SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT



Name of Institution:	GOLUB CAPITAL PARTNERS CLO 35(B), LTD., as a Lender

	By:	GC Advisors LLC, as its Collateral Manager

	By:	/s/ Christina D. Jamieson
	Name:	Christina D. Jamieson
	Title:	Portfolio Manager


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Government Employees Superannuation Board

			By: Bain Capital Credit, LP, as Manager

	by:

		/s/ Andrew Viens
		Name:	Andrew Viens
		Title:	Executive Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Greywolf CLO VI, Ltd

			By: Greywolf Loan Management LP, as Portfolio Manager

	by:

		/s/ William Troy
		Name:	William Troy
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Griffin Institutional Access Credit Fund

			By: BCSF Advisors, LP, as Sub-Adviser

	by:

		/s/ Andrew Viens
		Name:	Andrew Viens
		Title:	Executive Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			GSO Loan Trust 2010

			BY: GSO Capital Advisors LLC, As its Investment Advisor

	by:

		/s/ Thomas Iannarone
		Name:	Thomas Iannarone
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			GSO LOAN TRUST 2011

			BY: GSO Capital Advisors LLC, As its Investment Advisor

	by:

		/s/ Thomas Iannarone
		Name:	Thomas Iannarone
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Guggenheim Funds Trust - Guggenheim Total Return Bond Fund

			By: Security Investors, LLC as Investment Adviser

	by:

		/s/ Kaitlin Trinh
		Name:	Kaitlin Trinh
		Title:	Authorized Person

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Guggenheim U.S. Loan Fund

			By: Guggenheim Partners Investment Management, LLC as Investment Manager

	by:

		/s/ Kaitlin Trinh
		Name:	Kaitlin Trinh
		Title:	Authorized Person

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Guggenheim U.S. Loan Fund II

			By: Guggenheim Partners Investment Management, LLC as Investment Manager

	by:

		/s/ Kaitlin Trinh
		Name:	Kaitlin Trinh
		Title:	Authorized Person

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Halcyon Dynamic Credit Fund II LP

			BY: Halcyon Loan Investment Management LLC, its Investment Manager

	by:

		/s/ David Martino
		Name:	David Martino
		Title:	Controller

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Halcyon Loan Advisors Funding 2014-3 Ltd

			BY: Halcyon Loan Advisors 2014-3 LLC as Collateral Manager

	by:

		/s/ David Martino
		Name:	David Martino
		Title:	Controller

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Halcyon Loan Advisors Funding 2015-1 Ltd

			By: Halcyon Loan Advisors 2015-1 LLC as Collateral Manager

	by:

		/s/ David Martino
		Name:	David Martino
		Title:	Controller

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Halcyon Loan Advisors Funding 2015-2 Ltd.

	by:

		/s/ David Martino
		Name:	David Martino
		Title:	Controller

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Halcyon Loan Advisors Funding 2015-3 Ltd

			By: Halcyon Loan Advisors 2015-3 LLC as Collateral Manager

	by:

		/s/ David Martino
		Name:	David Martino
		Title:	Controller

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Halcyon Loan Advisors Funding 2017-2 Ltd

			By: Halcyon Loan Advisors A LLC as Collateral Manager

	by:

		/s/ David Martino
		Name:	David Martino
		Title:	Controller

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Halcyon Loan Advisors Funding 2017-1 Ltd

			By: Halcyon Loan Advisors A LLC as Collateral Manager

	by:

		/s/ David Martino
		Name:	David Martino
		Title:	Controller

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Halcyon Senior Loan Fund I Master LP

			BY: Halcyon Loan Investment Management LLC as Investment Manager

	by:

		/s/ David Martino
		Name:	David Martino
		Title:	Controller

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Hastings Mutual Insurance Company

	by:

		/s/ Kathy News
		Name:	Kathy News
		Title:	Senior Portfolio Manager

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Health Employees Superannuation Trust Australia

			by SHENKMAN CAPITAL MANAGEMENT, INC., as Investment Manager

	by:

		/s/ Justin Slatky
		Name:	Justin Slatky
		Title:	CO-CIO

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Health Net Community Solutions, Inc.

			BY: Deutsche Investment Management Americas Inc. As Manager

	by:

		/s/ Mark Rigazio
		Name:	Mark Rigazio
		Title:	Portfolio Manager

	For any institution requiring a second signature line:

	by:

		/s/ Thomas V. Kirby
		Name:	Thomas V. Kirby
		Title:	Director, Portfolio Manager


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Highbridge Loan Management 5-2015, Ltd.

			By: HPS Investment Partners, LLC As the Collateral Manager

	by:

		/s/ Jamie Donsky
		Name:	Jamie Donsky
		Title:	Senior Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Highland Funds I, on behalf of its Series, Highland/ iBoxx Senior Loan ETF

	by:

		/s/ Carter Chism
		Name:	Carter Chism
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Honeywell International Inc Master Retirement Trust

	by:

		/s/ Kathy News
		Name:	Kathy News
		Title:	Senior Portfolio Manager

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Houston Casualty Company

			BY: BlackRock Investment Management, LLC, its Investment Manager

	by:

		/s/ Rob Jacobi
		Name:	Rob Jacobi
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			HPK HY BONDS UND LOANS

			BY: INTERNATIONALE KAPITALANLAGEGESELLSCHAFT mbH acting for account of HPK HY BONDS UND LOANS

			Represented by: Oak Hill Advisors, L.P. As Fund Manager

	by:

		/s/ Glenn August
		Name:	Glenn August
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			HPS Loan Management 11-2017, Ltd.

			By: HPS Investment Partners, LLC As the Collateral Manager

	by:

		/s/ Jamie Donsky
		Name:	Jamie Donsky
		Title:	Senior Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			HPS Loan Management 3-2014, Ltd.

			By: HPS Investment Partners CLO (US), LLC, as investment manager

	by:

		/s/ Jamie Donsky
		Name:	Jamie Donsky
		Title:	Senior Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			HRSIH Debt II LLC

			By: Apollo Credit Management (Senior Loans), LLC, its investment manager

	by:

		/s/ Joseph Glatt
		Name:	Joseph Glatt
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			HYFI LOAN FUND

			By: Credit Suisse Asset Management, LLC, as investment manager

	by:

		/s/ Thomas Flannery
		Name:	Thomas Flannery
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			IAM National Pension Fund

			By: Guggenheim Partners Investment Management, LLC as Adviser

	by:

		/s/ Kaitlin Trinh
		Name:	Kaitlin Trinh
		Title:	Authorized Person

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			ICG US CLO 2017-2, Ltd.

	by:

		/s/ Seth Katzenstein
		Name:	Seth Katzenstein
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			INDACO SICAV-SIF - INDACO CIFC US LOANS

			By: CIFC Asset Management LLC, its Sub-Investment Manager

	by:

		/s/ Elizabeth Chow
		Name:	Elizabeth Chow
		Title:	Senior Investment Analyst

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Indaco SICAV-SIF Senior Secured Corporate Loan Fund

			By: CIFC Asset Management LLC, its Sub-Investment Manager

	by:

		/s/ Elizabeth Chow
		Name:	Elizabeth Chow
		Title:	Senior Investment Analyst

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Indiana University

			By: Loomis, Sayles & Company, L.P., Its Investment Manager
			By: Loomis, Sayles & Company, Incorporated, Its General Partner

	by:

		/s/ Mary McCarthy
		Name:	Mary McCarthy
		Title:	Vice President, Legal and Compliance Analyst

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Innovation Trust 2009

			BY: Eaton Vance Management as Investment Advisor

	by:

		/s/ Michael Brotthof
		Name:	Michael Brotthof
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Innovation Trust 2011

			BY: Eaton Vance Management as Investment Advisor

	by:

		/s/ Michael Brotthof
		Name:	Michael Brotthof
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			International Monetary Fund Retired Staff Benefits Investment Account

	by:

		/s/ Ron Polye
		Name:	Ron Polye
		Title:	Authorized Officer

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			International Monetary Fund Staff Retirement Plan

	by:

		/s/ Ron Polye
		Name:	Ron Polye
		Title:	Authorized Officer

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			iShares Advantaged Short Duration High Income ETF (CAD-Hedged)
			By: BlackRock Institutional Trust Company, N.A. (BTC) in its capacity as investment sub-advisor of the fund

	by:

		/s/ Rob Jacobi
		Name:	Rob Jacobi
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			ISL Loan Trust II

			BY: Voya Investment Management Co. LLC, as its investment advisor

	by:

		/s/ Jim Essert
		Name:	Jim Essert
		Title:	Senior Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Jamestown CLO IX Ltd.

			By: 3i Debt Management U.S. LLC, as Portfolio Manager

	by:

		/s/ David Nadeau
		Name:	David Nadeau
		Title:	Portfolio Manager

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Jamestown CLO X Ltd.

			By: 3i Debt Management U.S. LLC, as Portfolio Manager

	by:

		/s/ Nadeau, David
		Name:	Nadeau, David
		Title:	Partner

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Jay Park CLO Ltd.

			By: Virtus Partners LLC as Collateral Administrator

	by:

		/s/ Thomas Iannarone
		Name:	Thomas Iannarone
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: JEFFERIES LEVERAGED CREDIT PRODUCTS, LLC

	by:

		/s/ William P. McLoughlin
		Name:	William P. McLoughlin
		Title:	Senior Vice President
		Jefferies Leveraged Credit Products, LLC


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Apex Credit CLO 2017-II Ltd.

			By: Apex Credit Partners LLC

	by:

		/s/ Andrew Stern
		Name:	Andrew Stern
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			JFIN US Investment Grade & Leveraged Loan Buy and Maintain Fund (FX and IR Hedged)
			By: BlackRock Financial Management, Inc., as Investment Manager

	by:

		/s/ Rob Jacobi
		Name:	Rob Jacobi
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: JMP CREDIT ADVISORS CLO V LID.

By: JMP Credit Advisors LLC, As Attorney-in-Fact

	by:

		/s/ Christopher R Bellamy
		Name:	Christopher R Bellamy
		Title:	Director


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			JNL/BlackRock Global Long Short Credit Fund

			By: BlackRock Financial Management, Inc., its Sub- Advisor

	by:

		/s/ Rob Jacobi
		Name:	Rob Jacobi
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			DoubleLine Capital LP as Sub-Advisor to: JNL/DoubleLine Shiller Enhanced CAPE Fund

	by:

		/s/ Oi Jong Martel
		Name:	Oi Jong Martel
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			JNL/PPM America Floating Rate Income Fund, a series of the JNL Series Trust
			By: PPM America, Inc., as sub-adviser

	by:

		/s/ Chris Kappas
		Name:	Chris Kappas
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: JPMORGAN CHASE BANK, N.A.

	by

		/s/ Brendan Korb
		Name:	Brendan Korb
		Title:	Vice President


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			JPMBI re Blackrock Bankloan Fund

			BY: BlackRock Financial Management Inc., as Sub-Advisor

	by:

		/s/ Rob Jacobi
		Name:	Rob Jacobi
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			J. Safra Sarasin Fund Management (Luxembourg) S.A. acting as management company of the JSS Senior Loan Fund, a sub-fund of JSS Special Investments FCP (SIF)
			By: CIFC Asset Management LLC, its Sub-Investment Manager

	by:

		/s/ Elizabeth Chow
		Name:	Elizabeth Chow
		Title:	Senior Investment Analyst

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			KAYNE LIQUID CREDIT FUND, LP

	by:

		/s/ John Eanes
		Name:	John Eanes
		Title:	Portfolio Manager

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Kentucky Retirement Systems (Shenkman - Pension Account)
			by SHENKMAN CAPITAL MANAGEMENT, INC., as Investment Manager

	by:

		/s/ Justin Slatky
		Name:	Justin Slatky
		Title:	CO-CIO

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Kentucky Retirement Systems (Shenkman - Insurance Fund Account)
			by SHENKMAN CAPITAL MANAGEMENT, INC., as Investment Manager

	by:

		/s/ Justin Slatky
		Name:	Justin Slatky
		Title:	CO-CIO

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Kentucky Teachers’ Retirement System Insurance Trust Fund
			by SHENKMAN CAPITAL MANAGEMENT, INC., as Investment Manager

	by:

		/s/ Justin Slatky
		Name:	Justin Slatky
		Title:	CO-CIO

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Kitty Hawk CLO 2015-1 LLC

			By: Guggenheim Partners Investment Management, LLC, as Collateral Manager

	by:

		/s/ Kaitlin Trinh
		Name:	Kaitlin Trinh
		Title:	Authorized Person

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Lake Loan Funding LLC

			By: Citibank, N.A.,

	by:

		/s/ Lauri Pool
		Name:	Lauri Pool
		Title:	Associate Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			LCM XIII Limited Partnership

			By: LCM Asset Management LLC As Collateral Manager

	by:

		/s/ Alexander B. Kenna
		Name:	Alexander B. Kenna
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			LCM XIX Limited Partnership

			By: LCM Asset Management LLC As Collateral Manager

	by:

		/s/ Alexander B. Kenna
		Name:	Alexander B. Kenna
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			LCM XV Limited Partnership

			By: LCM Asset Management LLC As Collateral Manager

	by:

		/s/ Alexander B. Kenna
		Name:	Alexander B. Kenna
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			LCM XVI Limited Partnership

			By: LCM Asset Management LLC As Collateral Manager

	by:

		/s/ Alexander B. Kenna
		Name:	Alexander B. Kenna
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			LCM XVIII Limited Partnership

			By: LCM Asset Management LLC As Collateral Manager

	by:

		/s/ Alexander B. Kenna
		Name:	Alexander B. Kenna
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			LCM XX Limited Partnership

			By: LCM Asset Management LLC As Collateral Manager

	by:

		/s/ Alexander B. Kenna
		Name:	Alexander B. Kenna
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			LCM XXI Limited Partnership

			By: LCM Asset Management LLC As Collateral Manager

	by:

		/s/ Alexander B. Kenna
		Name:	Alexander B. Kenna
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			LCM XXII Ltd.

			By: LCM Asset Management LLC As Collateral Manager

	by:

		/s/ Alexander B. Kenna
		Name:	Alexander B. Kenna
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			LCM XXIII Ltd.

			By: LCM Asset Management LLC As Collateral Manager

	by:

		/s/ Alexander B. Kenna
		Name:	Alexander B. Kenna
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			LCM XXIV Ltd.

			By: LCM Asset Management LLC As Collateral Manager

	by:

		/s/ Alexander B. Kenna
		Name:	Alexander B. Kenna
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			LCM XXV Funding LLC

			By: LCM Asset Management LLC As Interim Asset Manager

	by:

		/s/ Alexander B. Kenna
		Name:	Alexander B. Kenna
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Leveraged Loan (JPY hedged) fund a Series Trust of Cayman World Invest Trust
			By: PGIM, Inc., as Investment Manager

	by:

		/s/ Joseph Lemanowicz
		Name:	Joseph Lemanowicz
		Title:	Vice President

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	by:

		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Litman Gregory Masters Alternative Strategies Fund

			By: Loomis, Sayles & Company, L.P., As Sub-advisor for Litman Gregory Fund Advisors, LLC

	by:

		/s/ Mary McCarthy
		Name:	Mary McCarthy
		Title:	Vice President, Legal and Compliance Analyst

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	by:

		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Local 338 Retirement Fund

			BY: CIFC Asset Management LLC, its Investment Manager

	by:

		/s/ Elizabeth Chow
		Name:	Elizabeth Chow
		Title:	Authorized Signatory

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	by:

		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Longfellow Place CLO, Ltd.

	by:

		/s/ Scott D’Orsi
		Name:	Scott D’Orsi
		Title:	Portfolio Manager

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	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Loomis Sayles Global Strategic Alpha Fund

			By: Loomis, Sayles & Company, L.P., its Investment Manager By: Loomis, Sayles & Company, Incorporated, its General Partner

	by:

		/s/ Mary McCarthy
		Name:	Mary McCarthy
		Title:	Vice President, Legal and Compliance Analyst

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			LOOMIS SAYLES STRATEGIC ALPHA BOND FUND, a Sub-Fund of Natixis International Funds (Lux) I
			By: Loomis, Sayles & Company, L.P., Its Investment Manager By: Loomis, Sayles & Company, Incorporated, Its General Partner

	by:

		/s/ Mary McCarthy
		Name:	Mary McCarthy
		Title:	Vice President, Legal and Compliance Analyst

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Loomis Sayles Strategic Alpha Fund

			By: Loomis, Sayles & Company, L.P., Its Investment Manager By: Loomis, Sayles & Company, Incorporated, Its General Partner

	by:

		/s/ Mary McCarthy
		Name:	Mary McCarthy
		Title:	Vice President, Legal and Compliance Analyst

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Lord Abbett Floating Rate Fund Ltd.

			By: Lord, Abbett & Co. LLC, as Investment Manager

	by:

		/s/ Jeffrey Lapin
		Name:	Jeffrey Lapin
		Title:	Portfolio Manager, Taxable Fixed Income

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Lord Abbett Investment Trust - Lord Abbett Floating Rate Fund
			By: Lord Abbett & Co LLC, As Investment Manager

	by:

		/s/ Jeffrey Lapin
		Name:	Jeffrey Lapin
		Title:	Portfolio Manager, Taxable Fixed Income

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Los Angeles County Employees Retirement Association

			BY: BRIGADE CAPITAL MANAGEMENT, LP As Investment Manager

	by:

		/s/ Colin Galuski
		Name:	Colin Galuski
		Title:	Operations Associate

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	by:

		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			LUCUMA FUNDING ULC

	by:

		/s/ Madonna Sequeira
		Name:	Madonna Sequeira
		Title:	Authorized Signatory

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	by:

		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Magnetite IX, Limited

			BY: BlackRock Financial Management, Inc., its Collateral Manager

	by:

		/s/ Rob Jacobi
		Name:	Rob Jacobi
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Magnetite VII, Limited

			BY: BlackRock Financial Management, Inc., Its Collateral Manager

	by:

		/s/ Rob Jacobi
		Name:	Rob Jacobi
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Magnetite VIII, Limited

			BY: BlackRock Financial Management, Inc., Its Collateral Manager

	by:

		/s/ Rob Jacobi
		Name:	Rob Jacobi
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Magnetite XI, Limited

			BY: BlackRock Financial Management, Inc., as Portfolio Manager

	by:

		/s/ Rob Jacobi
		Name:	Rob Jacobi
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Magnetite XII, LTD.

			BY: BlackRock Financial Management, Inc., its Collateral Manager

	by:

		/s/ Rob Jacobi
		Name:	Rob Jacobi
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Magnetite XIV, Limited

			By: BlackRock Financial Management, Inc., its Collateral Manager

	by:

		/s/ Rob Jacobi
		Name:	Rob Jacobi
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			MAGNETITE XIX, LIMITED

			By: BlackRock Financial Management, Inc. as Asset Manager

	by:

		/s/ Rob Jacobi
		Name:	Rob Jacobi
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Magnetite XV, Limited

			By: BlackRock Financial Management, Inc., as Investment Manager

	by:

		/s/ Rob Jacobi
		Name:	Rob Jacobi
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Magnetite XVI, Limited

			By: BlackRock Financial Management, Inc., as Portfolio Manager

	by:

		/s/ Rob Jacobi
		Name:	Rob Jacobi
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Magnetite XVII, Limited

			By: BLACKROCK FINANCIAL MANAGEMENT, INC., as Interim Investment Manager

	by:

		/s/ Rob Jacobi
		Name:	Rob Jacobi
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Magnetite XVIII, Limited

			By: BlackRock Financial Management, Inc., its Collateral Manager

	by:

		/s/ Rob Jacobi
		Name:	Rob Jacobi
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Magnetite XX, Limited

			By: BlackRock Financial Management, Inc., as Portfolio Manager

	by:

		/s/ Rob Jacobi
		Name:	Rob Jacobi
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			MAM CORPORATE LOAN FUND

			By: MARATHON ASSET MANAGEMENT, L.P. Its Investment Manager

	by:

		/s/ Louis Hanover
		Name:	Louis Hanover
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			MARATHON CLO IX LTD.

			By: MARATHON ASSET MANAGEMENT, L.P. as Portfolio Manager

	by:

		/s/ Louis Hanover
		Name:	Louis Hanover
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			MARATHON CLO VII LTD.

	by:

		/s/ Louis Hanover
		Name:	Louis Hanover
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Marathon CLO VIII Ltd.

	by:

		/s/ Louis Hanover
		Name:	Louis Hanover
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			MARATHON CLO X LTD.

			By: MARATHON ASSET MANAGEMENT LP as Portfolio Manager

	by:

		/s/ Louis Hanover
		Name:	Louis Hanover
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Marble Point CLO X Ltd.

			By: MP CLO Management LLC, its Manager

	by:

		/s/ Thomas Shandell
		Name:	Thomas Shandell
		Title:	CEO

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			MATTERHORN LOAN TRUST 2015

			By: Credit Suisse Asset Management, LLC as investment manager for BNY Mellon Trust Company (Cayman) Ltd., the trustee for Matterhorn Loan Trust 2015

	by:

		/s/ Thomas Flannery
		Name:	Thomas Flannery
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Medtronic Holding Switzerland GMBH

			By: Voya Investment Management Co. LLC, as its investment manager

	by:

		/s/ Jim Essert
		Name:	Jim Essert
		Title:	Senior Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Mercer Field II CLO Ltd.

			By: Guggenheim Partners Investment Management, LLC as Collateral Manager

	by:

		/s/ Kaitlin Trinh
		Name:	Kaitlin Trinh
		Title:	Authorized Person

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: Meridian Bank

	by

		/s/ James D. Nelsen
		Name:	James D. Nelsen
		Title:	SCO


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: Metropolitan Life Insurance Company, as a Term Loan G holder,

	by

		/s/ Shane O’Driscoll
		Name:	Shane O’Driscoll
		Title:	Director


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Morgan Stanley Bank, N.A.

	by:

		/s/ John Ragusa
		Name:	John Ragusa
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: MORGAN STANLEY SENIOR FUNDING, INC.

	by

		/s/ Emanuel Ma
		Name:	Emanuel Ma
		Title:	Vice President


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Mountain View CLO 2014-1 Ltd.

			By: Seix Investment Advisors LLC, as Collateral Manager

	by:

		/s/ George Goudellas G.
		Name:	George Goudellas G.
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Mountain View CLO 2016-1 Ltd.

			By: Seix Investment Advisors LLC, as Collateral Manager

	by:

		/s/ George Goudellas G.
		Name:	George Goudellas G.
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Mountain View CLO 2017-1 Ltd.

			By: Seix Investment Advisors LLC, as Collateral Manager

	by:

		/s/ George Goudellas G.
		Name:	George Goudellas G.
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			MP CLO IV, Ltd.

			By: MP CLO Management LLC, its Manager

	by:

		/s/ Thomas Shandell
		Name:	Thomas Shandell
		Title:	CEO

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			MPI (London) Limited

			By: Apollo TRF MP Management, LLC, its sub-advisor By: Apollo Capital Management, L.P., its sole member By: Apollo Capital Management GP, LLC, its general partner

	by:

		/s/ Joseph Glatt
		Name:	Joseph Glatt
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Multi Sector Value Bond

			By: Amundi Pioneer Institutional Asset Management, Inc.

	by:

		/s/ Margaret C. Begley
		Name:	Margaret C. Begley
		Title:	Vice President and Associate General Counsel

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			National Electrical Benefit Fund

			By: Lord Abbett & Co LLC, As Investment Manager

	by:

		/s/ Jeffrey Lapin
		Name:	Jeffrey Lapin
		Title:	Portfolio Manager, Taxable Fixed Income

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			NC GARNET FUND, L.P.

			By: NC Garnet Fund (GenPar), LLC, its general partner By: BlackRock Financial Management, Inc. its manager

	by:

		/s/ Rob Jacobi
		Name:	Rob Jacobi
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: Lockwood Grove CLO, Ltd.
			By: Tall Tree Investment Management, LLC As Collateral Manager

	by

		/s/ Douglas L. Winchell
		Name:	Douglas L. Winchell
		Title:	Officer

	For any institution requiring a second signature line:

	by	N/A
		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Neuberger Berman CLO XV, Ltd.

			BY: Neuberger Berman Investment Advisers LLC as collateral manager

	by:

		/s/ Colin Donlan
		Name:	Colin Donlan
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			NEUBERGER BERMAN LOAN ADVISERS CLO 25, LTD.
			By: Neuberger Berman Investment Advisers LLC, as Collateral Manager By: Neuberger Berman Investment Advisers LLC, as Sub-Advisor

	by:

		/s/ Colin Donlan
		Name:	Colin Donlan
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Neuberger Berman Loan Advisers CLO 26, Ltd.

			By: Neuberger Berman Investment Advisers LLC, as Collateral Manager By: Neuberger Berman Investment Advisers LLC, as Sub-Advisor

	by:

		/s/ Colin Donlan
		Name:	Colin Donlan
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			NEW MEXICO STATE INVESTMENT COUNCIL

			BY: Loomis, Sayles & Company, L.P., Its Investment Adviser, Loomis, Sayles & Company, Incorporated, Its General Partner

	by:

		/s/ Mary McCarthy
		Name:	Mary McCarthy
		Title:	Vice President, Legal and Compliance Analyst

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			NEW MEXICO STATE INVESTMENT COUNCIL

			BY: Voya Investment Management Co. LLC, as its investment manager

	by:

		/s/ Jim Essert
		Name:	Jim Essert
		Title:	Senior Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Newfleet CLO 2016-1, Ltd.

	by:

		/s/ Kyle Jennings
		Name:	Kyle Jennings
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Newfleet Multi-Sector Income ETF

	by:

		/s/ Kyle Jennings
		Name:	Kyle Jennings
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			NF Loan Trust 2016

			Neuberger Berman Investment Advisers LLC As Investment Manager

	by:

		/s/ Colin Donlan
		Name:	Colin Donlan
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			NHIT: Strategic Alpha Trust

			By: Loomis Sayles Trust Company, LLC, its Trustee

	by:

		/s/ Mary McCarthy
		Name:	Mary McCarthy
		Title:	Vice President, Legal and Compliance Analyst

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			NN (L) Flex - Senior Loans

			BY: Voya Investment Management Co. LLC, as its investment manager

	by:

		/s/ Jim Essert
		Name:	Jim Essert
		Title:	Senior Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			NN (L) Flex - Senior Loans Select

			Voya Investment Management Co. LLC, as its investment manager

	by:

		/s/ Jim Essert
		Name:	Jim Essert
		Title:	Senior Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Nomura Multi Managers Fund - Global Bond

			By: Guggenheim Partners Investment Management, LLC as Investment Sub-Adviser

	by:

		/s/ Kaitlin Trinh
		Name:	Kaitlin Trinh
		Title:	Authorized Person

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Northwell Health, Inc.

			by SHENKMAN CAPITAL MANAGEMENT, INC., as Investment Manager

	by:

		/s/ Justin Slatky
		Name:	Justin Slatky
		Title:	CO-CIO

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			NZCG Funding 2 Limited

			By: Guggenheim Partners Investment Management, LLC as Collateral Manager

	by:

		/s/ Kaitlin Trinh
		Name:	Kaitlin Trinh
		Title:	Authorized Person

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			NZCG Funding Ltd

			BY: Guggenheim Partners Investment Management, LLC as Collateral Manager

	by:

		/s/ Kaitlin Trinh
		Name:	Kaitlin Trinh
		Title:	Authorized Person

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			OAKTREE EIF II SERIES A2, LTD.

			By: Oaktree Capital Management, L.P. its: Collateral Manager

	by:

		/s/ Peter Deschner
		Name:	Peter Deschner
		Title:	Senior Vice President

	For any institution requiring a second signature line:

	by:

		/s/ Armen Panossian
		Name:	Armen Panossian
		Title:	Managing Director


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Oaktree EIF III Series II, Ltd.

			By: Oaktree Capital Management, L.P. its: Collateral Manager

	by:

		/s/ Peter Deschner
		Name:	Peter Deschner
		Title:	Senior Vice President

	For any institution requiring a second signature line:

	by:

		/s/ Armen Panossian
		Name:	Armen Panossian
		Title:	Managing Director


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			OCA OHA Credit Fund LLC

			By: Oak Hill Advisors, L.P. as Investment Manager

	by:

		/s/ Glenn August
		Name:	Glenn August
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Ocean Trails CLO V

			By: Five Arrows Managers North America LLC as Asset Manager

	by:

		/s/ Todd Solomon
		Name:	Todd Solomon
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			OCP CLO 2017-13, Ltd.

			By: Onex Credit Partners, LLC, as Portfolio Manager

	by:

		/s/ Paul Travers
		Name:	Paul Travers
		Title:	Portfolio Manager

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			OCP Partners, LP

			By: Onex Credit Partners, LLC, its investment manager

	by:

		/s/ Paul Travers
		Name:	Paul Travers
		Title:	Portfolio Manager

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Octagon Investment Partners 28, Ltd.

	by:

		/s/ Kimberly Wong Lem
		Name:	Kimberly Wong Lem
		Title:	Director of Portfolio Administration

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Octagon Investment Partners 2017 Ltd.

			By: Octagon Credit Investors, LLC as Asset Manager

	by:

		/s/ Kimberly Wong Lem
		Name:	Kimberly Wong Lem
		Title:	Director of Portfolio Administration

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Octagon Investment Partners 2018 Ltd.

			By: Octagon Credit Investors, LLC as Collateral Manager

	by:

		/s/ Kimberly Wong Lem
		Name:	Kimberly Wong Lem
		Title:	Director of Portfolio Administration

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Octagon Investment Partners 25, Ltd.

			By: Octagon Credit Investors, LLC as Collateral Manager

	by:

		/s/ Kimberly Wong Lem
		Name:	Kimberly Wong Lem
		Title:	Director of Portfolio Administration

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Octagon Investment Partners 27, Ltd.

			By: Octagon Credit Investors, LLC as Collateral Manager

	by:

		/s/ Kimberly Wong Lem
		Name:	Kimberly Wong Lem
		Title:	Director of Portfolio Administration

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Octagon Investment Partners 29, Ltd.

			By: Octagon Credit Investors, LLC as Investment Manager

	by:

		/s/ Kimberly Wong Lem
		Name:	Kimberly Wong Lem
		Title:	Director of Portfolio Administration

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Octagon Investment Partners 30, Ltd.

			By: Octagon Credit Investors, LLC as Collateral Manager

	by:

		/s/ Kimberly Wong Lem
		Name:	Kimberly Wong Lem
		Title:	Director of Portfolio Administration

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Octagon Investment Partners 31, Ltd.

			By: Octagon Credit Investors, LLC as Collateral Manager

	by:

		/s/ Kimberly Wong Lem
		Name:	Kimberly Wong Lem
		Title:	Director of Portfolio Administration

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Octagon Investment Partners 32, LTD.

	by:

		/s/ Kimberly Wong Lem
		Name:	Kimberly Wong Lem
		Title:	Director of Portfolio Administration

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Octagon Investment Partners 33, LTD.

			By: Octagon Credit Investors, LLC as Collateral Manager

	by:

		/s/ Kimberly Wong Lem
		Name:	Kimberly Wong Lem
		Title:	Director of Portfolio Administration

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Octagon Investment Partners XIV, Ltd.

			BY: Octagon Credit Investors, LLC as Collateral Manager

	by:

		/s/ Kimberly Wong Lem
		Name:	Kimberly Wong Lem
		Title:	Director of Portfolio Administration

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Octagon Investment Partners XV, Ltd.

			BY: Octagon Credit Investors, LLC as Collateral Manager

	by:

		/s/ Kimberly Wong Lem
		Name:	Kimberly Wong Lem
		Title:	Director of Portfolio Administration

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Octagon Investment Partners XXII, Ltd.

			By: Octagon Credit Investors, LLC as Collateral Manager

	by:

		/s/ Kimberly Wong Lem
		Name:	Kimberly Wong Lem
		Title:	Director of Portfolio Administration

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Octagon Loan Trust 2010

			BY: Octagon Credit Investors, LLC, as Investment Manager on behalf of The Bank of New York Trust Company (Cayman) Limited, as Trustee of Octagon Loan Trust 2010

	by:

		/s/ Kimberly Wong Lem
		Name:	Kimberly Wong Lem
		Title:	Director of Portfolio Administration

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Octagon Paul Credit Fund Series I, Ltd.

			BY: Octagon Credit Investors, LLC as Portfolio Manager

	by:

		/s/ Kimberly Wong Lem
		Name:	Kimberly Wong Lem
		Title:	Director of Portfolio Administration

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Octagon Senior Secured Credit Master Fund Ltd.

			BY: Octagon Credit Investors, LLC as Investment Manager

	by:

		/s/ Kimberly Wong Lem
		Name:	Kimberly Wong Lem
		Title:	Director of Portfolio Administration

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			OHA CREDIT PARTNERS IX, LTD.

			By: Oak Hill Advisors, L.P. as Portfolio Manager

	by:

		/s/ Glenn August
		Name:	Glenn August
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			OHA CREDIT PARTNERS VII, LTD.

			BY: Oak Hill Advisors, L.P., as Portfolio Manager

	by:

		/s/ Glenn August
		Name:	Glenn August
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			OHA CREDIT PARTNERS X, LTD.

			By: Oak Hill Advisors, L.P. as Portfolio Manager

	by:

		/s/ Glenn August
		Name:	Glenn August
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			OHA Credit Partners XI, LTD.

			By: Oak Hill Advisors, L.P. As Warehouse Portfolio Manager

	by:

		/s/ Glenn August
		Name:	Glenn August
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			OHA Credit Partners XIV, LTD.

			By: Oak Hill Advisors, L.P. As Warehouse Portfolio Manager

	by:

		/s/ Glenn August
		Name:	August, Glenn
		Title:	M

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			OHA CUSTOM MULTI-SECTOR CREDIT MASTER FUND, L.P.

			By: OHA Custom Multi-Sector Credit Fund GenPar, LLC, its general partner By: OHA Global GenPar, LLC, its general partner By: OHA Global MGP, LLC, its managing partner

	by:

		/s/ Glenn August
		Name:	Glenn August
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			OHA Diversified Credit Strategies Fund (Parallel), L.P.

			By: OHA Diversified Credit Strategies GenPar, LLC, Its General Partner By: OHA Global GenPar, LLC Its Managing member By: OHA Global MGP, LLC Its Managing member

	by:

		/s/ Glenn August
		Name:	Glenn August
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			OHA Diversified Credit Strategies Fund Master, L.P.

			BY: OHA Diversified Credit Strategies GenPar LLC, its General Partner

			OHA Diversified Credit Strategies MGP, LLC, its managing member

	by:

		/s/ Glenn August
		Name:	Glenn August
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			OHA DIVERSIFIED CREDIT STRATEGIES MASTER FUND (PARALLEL II), L.P.
			By: OHA Diversified Credit Strategies Fund (Parallel II) GenPar, LLC, Its General Partner
			By: OHA Global GenPar, LLC, Its Managing member
			By: OHA Global MGP, LLC, Its Managing member

	by:

		/s/ Glenn August
		Name:	Glenn August
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			OHA LOAN FUNDING 2012-1, LTD.

			By: Oak Hill Advisors, L.P. As Portfolio Manager

	by:

		/s/ Glenn August
		Name:	Glenn August
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			OHA LOAN FUNDING 2014-1, LLC

			BY: Oak Hill Advisors, L.P. as Portfolio Manager

	by:

		/s/ Glenn August
		Name:	Glenn August
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			OHA LOAN FUNDING 2015-1 LTD.

			BY: Oak Hill Advisors, L.P. as Portfolio Manager

	by:

		/s/ Glenn August
		Name:	Glenn August
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			OHA Loan Funding 2016-1, Ltd.

			By: Oak Hill Advisors, L.P. As Portfolio Manager

	by:

		/s/ Glenn August
		Name:	Glenn August
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			OHA S.C.A., SICAV-SIF

			represented by OHA Management (Luxembourg) S.A r.l., in its capacity of General Partner

	by:

		/s/ Glenn August
		Name:	Glenn August
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			OKLAHOMA STATE UNIVERSITY FOUNDATION

			By: Its Investment Manager CVC Credit Partners, LLC

	by:

		/s/ Gretchen Bergstresser
		Name:	Gretchen Bergstresser
		Title:	Senior Portfolio Manager

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Oregon Public Employees Retirement Fund

			BY: Oak Hill Advisors, L.P., as Investment Manager

	by:

		/s/ Glenn August
		Name:	Glenn August
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			OZLM FUNDING II, LTD.

			By: Och-Ziff Loan Management LP, its portfolio manager
			By: Och-Ziff Loan Management LLC, its general partner

	by:

		/s/ Alesia J. Haas
		Name:	Alesia J. Haas
		Title:	CFO

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			OZLM FUNDING III, LTD.

			By: Och-Ziff Loan Management LP, its portfolio manager
			By: Och-Ziff Loan Management LLC, its general partner

	by:

		/s/ Alesia J. Haas
		Name:	Alesia J. Haas
		Title:	CFO

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			OZLM FUNDING IV, LTD.

			By: Och-Ziff Loan Management LP, its portfolio manager
			By: Och-Ziff Loan Management LLC, its general partner

	by:

		/s/ Alesia J. Haas
		Name:	Alesia J. Haas
		Title:	CFO

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			OZLM FUNDING, LTD.

			By: OZ CLO Management LLC, its portfolio manager

	by:

		/s/ Alesia J. Haas
		Name:	Alesia J. Haas
		Title:	CFO

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			OZLM XI, LTD.

			By: Och-Ziff Loan Management LP, its collateral manager
			By: Och-Ziff Loan Management LLC, its general partner

	by:

		/s/ Alesia J. Haas
		Name:	Alesia J. Haas
		Title:	CFO

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			OZLM XII, LTD.

			By: Och-Ziff Loan Management LP, its collateral manager
			By: Och-Ziff Loan Management LLC, its general partner

	by:

		/s/ Alesia J. Haas
		Name:	Alesia J. Haas
		Title:	CFO

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			OZLM XIII, LTD.

			By: Och-Ziff Loan Management LP, its collateral manager
			By: Och-Ziff Loan Management LLC, its general partner

	by:

		/s/ Alesia J. Haas
		Name:	Alesia J. Haas
		Title:	CFO

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			OZLM XIV, LTD.

			By: Och-Ziff Loan Management LP, its collateral manager
			By: Och-Ziff Loan Management LLC, its general partner

	by:

		/s/ Alesia J. Haas
		Name:	Alesia J. Haas
		Title:	CFO

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			OZLM XV, LTD.

			By: Och-Ziff Loan Management LP, its collateral manager
			By: Och-Ziff Loan Management LLC, its general partner

	by:

		/s/ Alesia J. Haas
		Name:	Alesia J. Haas
		Title:	CFO

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			OZLM XVI, Ltd.

			By: OZ CLO Management LLC, its successor portfolio manager

	by:

		/s/ Alesia J. Haas
		Name:	Alesia J. Haas
		Title:	CFO

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			OZLM XVII, Ltd.

			By: OZ CLO Management LLC, its collateral manager

	by:

		/s/ Alesia J. Haas
		Name:	Alesia J. Haas
		Title:	CFO

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			OZLM XVIII, LTD

			By: Och Ziff Loan Management LP, its portfolio

	by:

		/s/ Alesia J. Haas
		Name:	Alesia J. Haas
		Title:	CFO

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Pacific Asset Management Bank Loan Fund L.P.

			By: Pacific Life Fund Advisors LLC (doing business as Pacific Asset Management), in its capacity as Investment Advisor

	by:

		/s/ Norman Yang
		Name:	Norman Yang
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		/s/ Anar Majmuder
		Name:	Anar Majmuder
		Title:	Authorized Signatory


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Pacific Asset Management Senior Loan Fund

			By: Pacific Life Fund Advisors LLC (doing business as Pacific Asset Management), in its capacity as Investment Manager.

	by:

		/s/ Norman Yang
		Name:	Norman Yang
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		/s/ Anar Majmuder
		Name:	Anar Majmuder
		Title:	Authorized Signatory


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			PACIFIC FUND FLOATING RATE INCOME

			By: Pacific Life Fund Advisors LLC (doing business as Pacific Asset Management), in its capacity as Investment Advisor

	by:

		/s/ Norman Yang
		Name:	Norman Yang
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		/s/ Anar Majmuder
		Name:	Anar Majmuder
		Title:	Authorized Signatory


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			PACIFIC FUND STRATEGIC INCOME

			By: Pacific Life Fund Advisors LLC (doing business as Pacific Asset Management), in its capacity as Investment Advisor

	by:

		/s/ Norman Yang
		Name:	Norman Yang
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		/s/ Anar Majmuder
		Name:	Anar Majmuder
		Title:	Authorized Signatory


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			PACIFIC SELECT FUND-FLOATING RATE INCOME PORTFOLIO
			By: Pacific Life Fund Advisors LLC (doing business as Pacific Asset Management), in its capacity as Investment Adviser

	by:

		/s/ Norman Yang
		Name:	Norman Yang
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:
		/s/ Anar Majmuder
		Name:	Anar Majmuder
		Title:	Authorized Signatory


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Pacific Select Fund Floating Rate Loan Portfolio

			BY: Eaton Vance Management as Investment Sub-Advisor

	by:

		/s/ Michael Brotthof
		Name:	Michael Brotthof
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Palmer Square CLO 2014-1, Ltd

			By: Palmer Square Capital Management LLC, as Portfolio Manager

	by:

		/s/ Matt Bloomfield
		Name:	Matt Bloomfield
		Title:	Managing Director/Portfolio Manager

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			DoubleLine Capital LP as Collateral Manager to: Parallel 2015-1, Ltd.

	by:

		/s/ Oi Jong Martel
		Name:	Oi Jong Martel
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			DoubleLine Capital LP as Collateral Manager to: Parallel 2017-1, Ltd.

	by:

		/s/ Oi Jong Martel
		Name:	Oi Jong Martel
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			PBI-K US Loan Master Fund 2017-7 a Series Trust of Global Cayman Investment Trust
			By: PineBridge Investments LLC Its Investment Manager

	by:

		/s/ Steven Oh
		Name:	Steven Oh
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Penn Treaty Protected Cell of LTC Re

			By: Wellington Management Company LLP as its Investment Advisor

	by:

		/s/ Donna Sirianni
		Name:	Donna Sirianni
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			PensionDanmark Pensionsforsikringsaktieselskab

			By: Guggenheim Partners Investment Management, LLC as Investment Manager

	by:

		/s/ Kaitlin Trinh
		Name:	Kaitlin Trinh
		Title:	Authorized Person

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Permanens Capital Floating Rate Fund LP

			BY: BlackRock Financial Management Inc., Its Sub-Advisor

	by:

		/s/ Rob Jacobi
		Name:	Rob Jacobi
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			PI Solutions - Global Floating Rate Income

			By: Amundi Pioneer Asset Management, Inc.

	by:

		/s/ Margaret C. Begley
		Name:	Margaret C. Begley
		Title:	Vice President and Associate General Counsel

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			PIMCO Bermuda Trust II: PIMCO Bermuda Bank Loan Fund (M)

			By: Pacific Investment Management Company LLC, as its Investment Advisor

	by:

		/s/ Arthur Y.D. Ong
		Name:	Arthur Y.D. Ong
		Title:	Executive Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			PIMCO Cayman Trust: PIMCO Cayman Bank Loan Fund
			By: Pacific Investment Management Company LLC, as its Investment Advisor

	by:

		/s/ Arthur Y.D. Ong
		Name:	Arthur Y.D. Ong
		Title:	Executive Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			PIMCO Cayman Trust: PIMCO Cayman Bank Loan Fund II
			By: Pacific Investment Management Company LLC, as its Investment Advisor

	by:

		/s/ Arthur Y.D. Ong
		Name:	Arthur Y.D. Ong
		Title:	Executive Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			PIMCO Corporate & Income Opportunity Fund

			By: Pacific Investment Management Company LLC, as its Investment Advisor

	by:

		/s/ Arthur Y.D. Ong
		Name:	Arthur Y.D. Ong
		Title:	Executive Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			PIMCO Funds Global Investors Series plc: Income Fund

			By: Pacific Investment Management Company LLC, as its Investment Advisor

	by:

		/s/ Arthur Y.D. Ong
		Name:	Arthur Y.D. Ong
		Title:	Executive Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			PIMCO Funds Ireland plc: PIMCO Senior Loan Fund

			By: Pacific Investment Management Company LLC, as its Investment Advisor

	by:

		/s/ Arthur Y.D. Ong
		Name:	Arthur Y.D. Ong
		Title:	Executive Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			PIMCO Funds: PIMCO Senior Floating Rate Fund

			By: Pacific Investment Management Company LLC, as its Investment Advisor

	by:

		/s/ Arthur Y.D. Ong
		Name:	Arthur Y.D. Ong
		Title:	Executive Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Pinebridge SARL

			By: PineBridge Investments LLC As Investment Manager

	by:

		/s/ Steven Oh
		Name:	Steven Oh
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			PINEBRIDGE SENIOR FLOATING RATE INCOME FUND
			By: PineBridge Investments LLC As Investment Manage

	by:

		/s/ Steven Oh
		Name:	Steven Oh
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			PineBridge Senior Secured Loan Fund Ltd.

			BY: PineBridge Investments LLC Its Investment Manager

	by:

		/s/ Steven Oh
		Name:	Steven Oh
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Pinnacle Park CLO, Ltd

			By: GSO / Blackstone Debt Funds Managemetn LLC as Collateral Manager

	by:

		/s/ Thomas Iannarone
		Name:	Thomas Iannarone
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Pioneer Floating Rate Fund

			By: Amundi Pioneer Asset Management, Inc.

	by:

		/s/ Margaret C. Begley
		Name:	Margaret C. Begley
		Title:	Vice President and Associate General Counsel

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Pioneer Floating Rate Trust

			By: Amundi Pioneer Asset Management, Inc.

	by:

		/s/ Margaret C. Begley
		Name:	Margaret C. Begley
		Title:	Vice President and Associate General Counsel

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Pioneer Multi-Asset Ultrashort Income Fund

			By: Amundi Pioneer Asset Management, Inc.

	by:

		/s/ Margaret C. Begley
		Name:	Margaret C. Begley
		Title:	Vice President and Associate General Counsel

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: PNC Bank, NA

	by

		/s/ Keven Larkin
		Name:	Keven Larkin
		Title:	Vice President

	For any institution requiring a second signature line:

	by

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Post Intermediate Term High Yield Fund

			BY: Post Advisory Group, LLC not in its individual capacity but solely as authorized agent for and on behalf of:

	by:

		/s/ Schuyler Hewes
		Name:	Schuyler Hewes
		Title:	Portfolio Manager

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Post Senior Loan Master Fund, L.P.

			BY: Post Advisory Group, LLC not in its individual capacity but solely as authorized agent for and on behalf of:

	by:

		/s/ Schuyler Hewes
		Name:	Schuyler Hewes
		Title:	Portfolio Manager

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Premia LV1 Ltd.

			By: Ares Management LLC, its investment manager

	by:

		/s/ Christopher Mathewson
		Name:	Christopher Mathewson
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Principal Funds, Inc - Global Multi Strategy Fund

			By: Loomis, Sayles & Company, L.P., Its Sub-Advisor By: Loomis, Sayles & Company, Incorporated, Its General Partner

	by:

		/s/ Mary McCarthy
		Name:	Mary McCarthy
		Title:	Vice President, Legal and Compliance Analyst

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Providence Health & Services Investment Trust (Bank Loans Portfolio)
			by SHENKMAN CAPITAL MANAGEMENT, INC., as Investment Manager

	by:

		/s/ Justin Slatky
		Name:	Justin Slatky
		Title:	CO-CIO

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Prudential Investment Portfolios, Inc. 14 - Prudential Floating Rate Income Fund
			By: PGIM, Inc., as Investment Advisor

	by:

		/s/ Joseph Lemanowicz
		Name:	Joseph Lemanowicz
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


			SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: Please see attached execution pages.

	by


		Name:
		Title:

	For any institution requiring a second signature line:

	by


		Name:
		Title:



PUTNAM FLOATING RATE INCOME FUND

/s/ Kerry O’Donnell
Name:		Kerry O’Donnell
Title:		Manager



PUTNAM FUNDS TRUST, on behalf of its series, PUTNAM ABSOLUTE RETURN 500 FUND by Putnam Investment Management, LLC

/s/ Suzanne Deshaies
Name:		Suzanne Deshaies
Title:		VP



PUTNAM ABSOLUTE RETURN 300 FUND by Putnam Investment Management, LLC

/s/ Kerry O’Donnell
Name:		Kerry O’Donnell
Title:		Manager


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			QUAMVIS SCA SICAV-FIS: CMAB - SIF - Credit Multi Asset Pool B
			By: Marathon Asset Management, L.P. Its: Sub-Investment Manager

	by:

		/s/ Louis Hanover
		Name:	Louis Hanover
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			R3 Capital Partners Master, L.P.

			BY: BlackRock Investment Management, LLC, its Investment Manager

	by:

		/s/ Rob Jacobi
		Name:	Rob Jacobi
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Race Point VIII CLO, Limited

			By: Bain Capital Credit, LP, as Portfolio Manager

	by:

		/s/ Andrew Viens
		Name:	Andrew Viens
		Title:	Executive Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			DoubleLine Capital LP as Sub-Advisor to: Renaissance Flexible Yield Fund

	by:

		/s/ Oi Jong Martel
		Name:	Oi Jong Martel
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Renaissance Investment Holdings Ltd

			By: Eaton Vance Management as Investment Advisor

	by:

		/s/ Michael Brotthof
		Name:	Michael Brotthof
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			DoubleLine Capital LP as Sub-Advisor to: Renaissance Multi-Sector Fixed Income Private Pool



	by:

		/s/ Oi Jong Martel
		Name:	Oi Jong Martel
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
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				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Renaissance Trust 2009

			By: HPS Investment Partners LLC, Its Sub-Investment Manager

	by:

		/s/ Jamie Donsky
		Name:	Jamie Donsky
		Title:	Senior Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Retail Employees Superannuation Trust

			By: Bain Capital Credit, LP, as Investment Adviser and Manager

	by:

		/s/ Andrew Viens
		Name:	Andrew Viens
		Title:	Executive Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			RIMAC FUNDING, LLC

	by:

		/s/ Madonna Sequeira
		Name:	Madonna Sequeira
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			RLI INSURANCE COMPANY

			BY: PineBridge Investments LLC Its Investment Manager

	by:

		/s/ Steven Oh
		Name:	Steven Oh
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:			ROCKFORD TOWER CLO 2017-3, LTD.,
			By: Rockford Tower Capital Management, L.L.C. Its Collateral Manager

	by

		/s/ Howard Baum
		Name: Howard Baum
		Title: Authorized Signatory


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:			ROCKFORD TOWER CLO 2018, LTD.,
			By: Rockford Tower Capital Management, L.L.C. Its Collateral Manager

	by

		/s/ Howard Baum
		Name: Howard Baum
		Title: Authorized Signatory


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Romark CLO - I Ltd

			By: Shenkman Capital Management, Inc, as Servicer

	by:

		/s/ Justin Slatky
		Name:	Justin Slatky
		Title:	CO-CIO

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:			Royal Bank of Canada

	by

		/s/ Suzanne Kaicher
		Name: Suzanne Kaicher
		Title: Attorney-in-Fact Royal Bank of Canada


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			RR1 LTD.

			BY: Apollo Credit Management (CLO), LLC, as its collateral manager

	by:

		/s/ Joe Moroney
		Name:	Joe Moroney
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			RR 2 Ltd.

			by Redding Ridge LLC as its collateral manage

	by:

		/s/ Joe Moroney
		Name:	Joe Moroney
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			RSUI Indemnity Company

			By: Ares ASIP VII Management, L.P., its Portfolio Manager

			By: Ares ASIP VII GP, LLC, its General Partner

	by:

		/s/ Christopher Mathewson
		Name:	Christopher Mathewson
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Russell Investment Company Unconstrained Total Return Fund

			By: Post Advisory Group, LLC not in its individual capacity but solely as authorized agent for and on behalf of:

	by:

		/s/ Schuyler Hewes
		Name:	Schuyler Hewes
		Title:	Portfolio Manager

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Safe Auto Insurance Company

	by:

		/s/ Kathy News
		Name:	Kathy News
		Title:	Senior Portfolio Manager

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			San Francisco City and County Employees’ Retirement System
			By: Bain Capital Credit, LP, as Investment Manager

	by:

		/s/ Andrew Viens
		Name:	Andrew Viens
		Title:	Executive Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Saranac CLO III Limited

			By: Canaras Capital Management, LLC As Sub-Investment Adviser

	by:

		/s/ Marc McAfee
		Name:	Marc McAfee
		Title:	Analyst

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Saratoga Investment Corp. CLO 2013-1, Ltd.

	by:

		/s/ Pavel Antonov
		Name:	Pavel Antonov
		Title:	Attorney In Fact

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			SC Credit Opportunities Mandate LLC

			By: Brigade Capital Managedment, LP as Investment Manager

	by:

		/s/ Colin Galuski
		Name:	Colin Galuski
		Title:	Operations Associate

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Schlumberger Group Trust

			By: Voya Investment Managerment Co. LLC, as its investment manager

	by:

		/s/ Jim Essert
		Name:	Jim Essert
		Title:	Senior Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Scor Reinsurance Company

			BY: BlackRock Financial Management, Inc., its Investment Manager

	by:

		/s/ Rob Jacobi
		Name:	Rob Jacobi
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			SEI Institutional Managed Trust - Multi-Strategy Alternative Fund
			By: BRIGADE CAPITAL MANAGEMENT, LP as Investment Manager

	by:

		/s/ Colin Galuski
		Name:	Colin Galuski
		Title:	Operations Associate

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Seix Multi-Sector Absolute Return Fund L.P.

			By: Seix Multi-Sector Absolute Return Fund GP LLC, in its capacity as sole general partner By: Seix Investment Advisors LLC, its sole member

	by:

		/s/ George Goudellas G.
		Name:	George Goudellas G.
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Seneca Park CLO, Ltd.

			By: GSO / Blackstone Debt Funds Management LLC as Collateral Manager

	by:

		/s/ Thomas Iannarone
		Name:	Thomas Iannarone
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Senior Debt Portfolio

			BY: Boston Management and Research as Investment Advisor

	by:

		/s/ Michael Brotthof
		Name:	Michael Brotthof
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Shackleton 2013-IV CLO, LTD

			by Alcentra NY, LLC as its Collateral Manager

	by:

		/s/ Robert Davis
		Name:	Robert Davis
		Title:	Sr. Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Shackleton 2014-V CLO, Ltd.

	by:

		/s/ Robert Davis
		Name:	Robert Davis
		Title:	Sr. Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Shackleton 2014-VI CLO, Ltd.

			BY: Alcentra NY, LLC as its Collateral Manager

	by:

		/s/ Robert Davis
		Name:	Robert Davis
		Title:	Sr. Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Shackleton 2017-XI CLO, LTD.

			by Alcentra NY, LLC as its Collateral Manager

	by:

		/s/ Robert Davis
		Name:	Robert Davis
		Title:	Sr. Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			SHBNPP US Senior Loan Private Special Asset Investment Trust No.1 (H)[Loan]
			By: CIFC Asset Management LLC, its Advisor

	by:

		/s/ Elizabeth Chow
		Name:	Elizabeth Chow
		Title:	Senior Investment Analyst

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Shenkman Floating Rate High Income Fund

			By: Shenkman Capital Management, Inc., as Collateral Manager

	by:

		/s/ Justin Slatky
		Name:	Justin Slatky
		Title:	CO-CIO

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Shenkman Short Duration High Income Fund

			By: Shenkman Capital Management, Inc., as Investment Manager

	by:

		/s/ Justin Slatky
		Name:	Justin Slatky
		Title:	CO-CIO

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Silver Spring CLO Ltd.

	by:

		/s/ Richard Kurth
		Name:	Richard Kurth
		Title:	Principal

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Silvermore CLO, LTD.

	by:

		/s/ Richard Kurth
		Name:	Richard Kurth
		Title:	Principal

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


			SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Societe Generale, Grand Cayman Branch

by

	/s/ Alexandre Trenaux
	Name:	Alexandre Trenaux
	Title:	Head of Trading


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Sonoma County Employees’ Retirement Association

			By: Guggenheim Partners Investment Management, LLC as Investment Manager

	by:

		/s/ Kaitlin Trinh
		Name:	Kaitlin Trinh
		Title:	Authorized Person

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			South Carolina Retirement Systems Group Trust

			By: PineBridge Investment LLC Its Investment Manager

	by:

		/s/ Steven Oh
		Name:	Steven Oh
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			South Fork Trading, LLC

			By: SunTrust Bank, as manager

	by:

		/s/ Connie Bailey-Blake
		Name:	Connie Bailey-Blake
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Spring Creek Trading, LLC

			BY: SunTrust Bank, as manager

	by:

		/s/ Karen Weich
		Name:	Karen Weich
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			STATE OF NEW MEXICO STATE INVESTMENT COUNCIL
			By: authority delegated to the New Mexico State Investment Office By: Credit Suisse Asset Management, LLC, its investment manager

	by:

		/s/ Thomas Flannery
		Name:	Thomas Flannery
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			DoubleLine Capital LP as Sub-Advisor to: State Street DoubleLine Total Return Tactical Portfolio

	by:

		/s/ Oi Jong Martel
		Name:	Oi Jong Martel
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Steel Creek CLO 2017-1, LTD

	by:

		/s/ Paul Cal
		Name:	Paul Cal
		Title:	Senior Analyst

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Stichting Bedrijfstakpensioenfonds voor het Beroepsvervoer over de Weg
			BY: Post Advisory Group, LLC not in its individual capacity but solely as authorized agent for and on behalf of:

	by:

		/s/ Schuyler Hewes
		Name:	Schuyler Hewes
		Title:	Portfolio Manager

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Stichting Blue Sky Active Fixed Income US Leveraged Loan Fund
			By: PineBridge Investments LLC Its Investment Manager

	by:

		/s/ Steven Oh
		Name:	Steven Oh
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: STICHTING DEPOSITARY APG FIXED INCOME CREDIT POOL

	by

		Please see attached
		Name:	Please see attached
		Title:

	For any institution requiring a second signature line:

	by

		Name:
		Title:



						STICHTING DEPOSITARY APG FIXED INCOME CREDITS POOL, as a Lender By: apg Asset Management US Inc .

						By:/s/ Michael Leiva
						Name: Michael Leiva Title: Portfolio Manager


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Stone Tower Loan Trust 2010

			BY: Apollo Fund Management LLC, As Its Investment Manager

	by:

		/s/ Joseph Glatt
		Name:	Joseph Glatt
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Stone Tower Loan Trust 2011

			BY: Apollo Fund Management LLC, As its Investment Advisor

	by:

		/s/ Joseph Glatt
		Name:	Joseph Glatt
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Strategic Income Opportunities Bond Fund

			BY: BlackRock Institutional Trust Company, NA, not in its individual capacity but as Trustee of the Strategic Income Opportunities Bond Fund

	by:

		/s/ Rob Jacobi
		Name:	Rob Jacobi
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Sudbury Mill CLO, Ltd.

			By: Shenkman Capital Management, Inc., as Collateral Manager

	by:

		/s/ Justin Slatky
		Name:	Justin Slatky
		Title:	CO-CIO

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Suzuka INKA

			By: Bain Capital Credit, LP, as Fund Manager

	by:

		/s/ Andrew Viens
		Name:	Andrew Viens
		Title:	Executive Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Swiss Capital Alternative Strategies Funds SPC For the Account of its SC Alternative Strategy 11 SP Segregated Portfolio
			By: Guggenheim Partners Investment Management, LLC as Sub-Manager

	by:

		/s/ Kaitlin Trinh
		Name:	Trinh, Kaitlin
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Swiss Capital Pro Loan V

	by:

		/s/ David Martino
		Name:	David Martino
		Title:	Controller

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Swiss Capital Pro Loan VI PLC

	by:

		/s/ David Martino
		Name:	David Martino
		Title:	Controller

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			SWRBS CREDIT TRADING SUBSIDIARY, LTD.

			By: HPS Investment Partners, LLC, its Investment Manager

	by:

		/s/ Jamie Donsky
		Name:	Jamie Donsky
		Title:	Senior Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Taconic Park CLO Ltd.

			By: GSO / Blackstone Debt Funds Management LLC as Collateral Manager

	by:

		/s/ Thomas Iannarone
		Name:	Thomas Iannarone
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Teachers’ Retirement System of the State of Kentucky

			by SHENKMAN CAPITAL MANAGEMENT, INC., as Investment Manager

	by:

		/s/ Justin Slatky
		Name:	Justin Slatky
		Title:	CO-CIO

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: Texas Exchange Bank, SSB

	by

		/s/ Casey Sullivan
		Name:	Casey Sullivan
		Title:	President

	For any institution requiring a second signature line:

	by

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Texas PrePaid Higher Education Tuition Board

			by SHENKMAN CAPITAL MANAGEMENT, INC., as Investment Adviser

	by:

		/s/ Justin Slatky
		Name:	Justin Slatky
		Title:	CO-CIO

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Thatcher Park CLO, Ltd.

			BY: GSO / Blackstone Debt Funds Management LLC as Collateral Manager

	by:

		/s/ Thomas Iannarone
		Name:	Thomas Iannarone
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			The Coca-Cola Company Master Retirement Trust

			BY: BRIGADE CAPITAL MANAGEMETN, LP As Investment Manager

	by:

		/s/ Colin Galuski
		Name:	Colin Galuski
		Title:	Operations Associate

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			The Hartford Strategic Income Fund

			By: Wellington Management Company, LLP as its Investment Adviser

	by:

		/s/ Donna Sirianni
		Name:	Donna Sirianni
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			The Society Incorporated By Lloyd’s Act 1871 By The Name of Lloyd’s
			BY: Guggenheim Partners Investment Management, LLC as Investment Manager

	by:

		/s/ Kaitlin Trinh
		Name:	Kaitlin Trinh
		Title:	Authorized Person

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			THL Credit Wind River 2017-3 CLO Ltd.

			By THL Credit Advisors LLC, its Warehouse Collateral Manager

	by:

		/s/ James R. Fellows
		Name:	James R. Fellows
		Title:	Managing Director/Co-Head

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			THL CREDIT WIND RIVER 2017-4 CLO LTD

			By THL Credit Advisors LLC, as Warehouse Collateral Manager

	by:

		/s/ James R. Fellows
		Name:	James R. Fellows
		Title:	Managing Director/Co-Head

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Teachers Advisors, LLC on behalf of TIAA CLO III Ltd

	by:

		/s/ Anders Persson
		Name:	Anders Persson Managing Director
		Title:

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			TRALEE CLO II, LTD

			By: Par-Four Investment Management, LLC As Collateral Manager

	by:

		/s/ Dennis Gorczyca
		Name:	Dennis Gorczyca
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Tranquilidade Diversified Income ICAV

			By: Apollo Management International LLP, its sub-advisor

	by:

		/s/ Joe Moroney
		Name:	Joe Moroney
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Transamerica Floating Rate

	by:

		/s/ Ruth Dominguez
		Name:	Ruth Dominguez
		Title:	Associate Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Transatlantic Reinsurance Company

			By: Ares ASIP VII Management, L.P., its Portfolio Manager By: Ares ASIP VII GP, LLC, its General Partner

	by:

		/s/ Christopher Mathewson
		Name:	Christopher Mathewson
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Trestles CLO 2017-1, Ltd.

			By: Pacific Asset Management, as collateral manager

	by:

		/s/ Norman Yang
		Name:	Norman Yang
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		/s/ Anar Majmuder
		Name:	Anar Majmuder
		Title:	Authorized Signatory


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Trinitas CLO VI, Ltd.

	by:

		/s/ Gibran Mahmud
		Name:	Gibran Mahmud
		Title:	Chief Investment Officer

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			TRINITAS CLO VII, LTD.

	by:

		/s/ Gibran Mahmud
		Name:	Gibran Mahmud
		Title:	Chief Investment Officer

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

UBS AG, Stamford Branch, as Term Loan Lender

	by

		/s/ Darlene Arias
		Name:	Darlene Arias
		Title:	Director

	by

		/s/ Kenneth Chin
		Name:	Kenneth Chin
		Title:	Director


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

UBS AG, Stamford Branch, as Revolving Lender

	by

		/s/ Darlene Arias
		Name:	Darlene Arias
		Title:	Director

	by

		/s/ Kenneth Chin
		Name:	Kenneth Chin
		Title:	Director


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			UNISUPER

			By: Oak Hill Advisors, L.P. as its Manager

	by:

		/s/ Glenn August
		Name:	Glenn August
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			United Ohio Insurance Company



	by:

		/s/ Kathy News
		Name:	Kathy News
		Title:	Senior Portfolio Manager

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			UnitedHealthcare Insurance Company

			By: BlackRock Financial Management Inc.; its investment manager

	by:

		/s/ Rob Jacobi
		Name:	Rob Jacobi
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			U.S. Specialty Insurance Company

			BY: BlackRock Financial Management LLC, its Investment Manager

	by:

		/s/ Rob Jacobi
		Name:	Rob Jacobi
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Vantage Trust

			By: Pacific Life Fund Advisors LLC (doing business as Pacific Asset Management), in its capacity as Investment Advisor

	by:

		/s/ Norman Yang
		Name:	Norman Yang
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		/s/ Anar Majmuder
		Name:	Anar Majmuder
		Title:	Authorized Signatory


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Venture X CLO, Limited

			By its Collateral Manager, MJX Venture Management LLC

	by:

		/s/ Martin E. Davey
		Name:	Martin E. Davey
		Title:	Senior Portfolio Manager

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			VENTURE XII CLO, Limited

			BY: its investment advisor MJX Venture Management LLC

	by:

		/s/ Martin E. Davey
		Name:	Martin E. Davey
		Title:	Senior Portfolio Manager

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			VENTURE XIII CLO, Limited

			BY: its Investment Advisor MJX Asset Management LLC

	by:

		/s/ Martin E. Davey
		Name:	Martin E. Davey
		Title:	Senior Portfolio Manager

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Venture XVIII CLO, Limited

			By: its investment advisor MJX Asset Management LLC

	by:

		/s/ Martin E. Davey
		Name:	Martin E. Davey
		Title:	Senior Portfolio Manager

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Venture XXV CLO Limited

			By its Investment Advisor, MJX Asset Management LLC

	by:

		/s/ Martin E. Davey
		Name:	Martin E. Davey
		Title:	Senior Portfolio Manager

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Venture XXVI CLO, Limited

			By: its investment advisor MJX Venture Management LLC

	by:

		/s/ Martin E. Davey
		Name:	Martin E. Davey
		Title:	Senior Portfolio Manager

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Venture XXVII CLO, Limited

			By: its investment advisor MJX Venture Management II LLC

	by:

		/s/ Martin E. Davey
		Name:	Martin E. Davey
		Title:	Senior Portfolio Manager

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Venture XXVIII CLO, Limited

			By: its investment advisor MJX Venture Management II LLC

	by:

		/s/ Martin E. Davey
		Name:	Martin E. Davey
		Title:	Senior Portfolio Manager

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Vermont Pension Investment Committee



	by:

		/s/ Kathy News
		Name:	Kathy News
		Title:	Senior Portfolio Manager

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Vibrant CLO III, Ltd.

			BY: DFG Investment Advisers, Inc.

	by:

		/s/ Roberta Goss
		Name:	Roberta Goss
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Vibrant CLO IV, Ltd.

			By: DFG Investment Advisers, Inc., as Collateral Manager

	by:

		/s/ Roberta Goss
		Name:	Roberta Goss
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Vibrant CLO V, Ltd.

			By: DFG Investment Advisers, Inc., as Collateral Manager

	by:

		/s/ Roberta Goss
		Name:	Roberta Goss
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Vibrant CLO VI, Ltd.

			By: DFG Investment Advisers, Inc., as Collateral Manager

	by:

		/s/ Roberta Goss
		Name:	Roberta Goss
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Vibrant CLO VII, Ltd.

			By: DFG Investment Advisers, Inc., as Collateral Manager

	by:

		/s/ Roberta Goss
		Name:	Roberta Goss
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Vibrant CLO VIII, Ltd.

			By: DFG Investment Advisers, Inc., as Collateral Manager

	by:

		/s/ Roberta Goss
		Name:	Roberta Goss
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Virtus GF Multi-Sector Short Duration Bond Fund



	by:

		/s/ Kyle Jennings
		Name:	Kyle Jennings
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Virtus Global Multi Sector Income Fund

	by:

		/s/ Kyle Jennings
		Name:	Kyle Jennings
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Virtus Newfleet Dynamic Credit ETF

	by:

		/s/ Kyle Jennings
		Name:	Kyle Jennings
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Virtus Newfleet Multi-Sector Intermediate Bond Fund

	by:

		/s/ Kyle Jennings
		Name:	Kyle Jennings
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Virtus Newfleet Multi-Sector Short Term Bond Fund

	by:

		/s/ Kyle Jennings
		Name:	Kyle Jennings
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Virtus Newfleet Senior Floating Rate Fund

	by:

		/s/ Kyle Jennings
		Name:	Kyle Jennings
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Virtus SEIX Floating Rate High Income Fund

			By: Seix Investment Advisors LLC, as Subadviser

	by:

		/s/ George Goudellas G.
		Name:	George Goudellas G.
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Voya CLO 2017-2, Ltd.

			By: Voya Alternative Asset Management LLC, as its investment manager

	by:

		/s/ Jim Essert
		Name:	Jim Essert
		Title:	Senior Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Voya CLO 2017-3, Ltd.

			By: Voya Alternative Asset Management LLC, as its investment manager

	by:

		/s/ Jim Essert
		Name:	Jim Essert
		Title:	Senior Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Voya Credit Opportunities Master Fund

			By: Voya Alternative Asset Management LLC, as its investment manager

	by:

		/s/ Jim Essert
		Name:	Jim Essert
		Title:	Senior Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Voya Floating Rate Fund

			BY: Voya Investment Management Co. LLC, as its investment manager

	by:

		/s/ Jim Essert
		Name:	Jim Essert
		Title:	Senior Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Voya Floating Rate Senior Loan Fund

			BY: Voya Investment Management Co. LLC, as its investment advisor

	by:

		/s/ Jim Essert
		Name:	Jim Essert
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Voya Investment Trust Co. Plan for Common Trust Funds - Voya Senior Loan Common Trust Fund
			BY: Voya Investment Trust Co. as its trustee

	by:

		/s/ Jim Essert
		Name:	Jim Essert
		Title:	Senior Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Voya Investment Trust Co. Plan for Employee Benefit Investment Funds - Voya Senior Loan Trust Fund
			BY: Voya Investment Trust Co. as its trustee

	by:

		/s/ Jim Essert
		Name:	Jim Essert
		Title:	Senior Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Voya Prime Rate Trust

			BY: Voya Investment Management Co. LLC, as its investment manager

	by:

		/s/ Jim Essert
		Name:	Jim Essert
		Title:	Senior Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Voya Senior Income Fund

			BY: Voya Investment Management Co. LLC, as its investment manager

	by:

		/s/ Jim Essert
		Name:	Jim Essert
		Title:	Senior Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Voya Strategic Income Opportunities Fund

			By: Voya Investment Management Co. LLC, as its investment manager

	by:

		/s/ Jim Essert
		Name:	Jim Essert
		Title:	Senior Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			VVIT: Virtus Newfleet Multi-Sector Intermediate Bond Series

	by:

		/s/ Kyle Jennings
		Name:	Kyle Jennings
		Title:	Managing Director

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Washington Mill CLO Ltd.

			By: Shenkman Capital Management, Inc., as Collateral Manager

	by:

		/s/ Justin Slatky
		Name:	Justin Slatky
		Title:	CO-CIO

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			WATER AND POWER EMPLOYEES’ RETIREMENT, DISABILITY, AND DEATH BENEFIT INSURANCE PLAN (for WATER AND POWER EMPLOYEES’ RETIREMENT PLAN AND RETIREE HEALTH BENEFITS FUND)
			By: Pacific Life Fund Advisors LLC (doing business as Pacific Asset Management), in its capacity as Investment Advisor

	by:

		/s/ Norman Yang
		Name:	Norman Yang
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		/s/ Anar Majmuder
		Name:	Anar Majmuder
		Title:	Authorized Signatory


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Wellfleet CLO 2017-1, Ltd.

			By: Wellfleet Credit Partners, LLC As Collateral Manager

	by:

		/s/ Dennis Talley
		Name:	Dennis Talley
		Title:	Portfolio Manager

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Wellfleet CLO 2017-2, Ltd.

			By: Wellfleet Credit Partners, LLC As Collateral Manager

	by:

		/s/ Dennis Talley
		Name:	Dennis Talley
		Title:	Portfolio Manager

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Wellington Trust Company, National Association Multiple Collective Investment Funds Trust II Multi- Sector Credit II Portfolio
			By: Wellington Management Company LLP as its Investment Advisor

	by:

		/s/ Donna Sirianni
		Name:	Donna Sirianni
		Title:	Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			WIF - Post Short Duration High Yield Fund

			BY: Post Advisory Group, LLC not in its individual capacity but solely as authorized agent for and on behalf of:

	by:

		/s/ Schuyler Hewes
		Name:	Schuyler Hewes
		Title:	Portfolio Manager

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			DoubleLine Capital LP as Sub-Advisor to: Wilshire Mutual Funds, Inc. - Wilshire Income Opportunities Fund

	by:

		/s/ Oi Jong Martel
		Name:	Oi Jong Martel
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			WM Pool - Fixed Interest Trust No. 7

			by SHENKMAN CAPITAL MANAGEMENT, INC., as Investment Manager

	by:

		/s/ Justin Slatky
		Name:	Justin Slatky
		Title:	CO-CIO

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			WM POOL - HIGH YIELD FIXED INTEREST TRUST

	by:

		/s/ Patricia Charles
		Name:	Patricia Charles
		Title:	Associate

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			WRH High Yield GP LLC

	by:

		/s/ Ron Poyle
		Name:	Ron Poyle
		Title:	Authorized Officer

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			XL Investments Ltd

			By: Oak Hill Advisors, L.P., As its Investment Manager

	by:

		/s/ Glenn August
		Name:	August, Glenn
		Title:	Authorized Signatory

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			XL RE Europe SE

			By: Bain Capital Credit, LP, as Investment Manager

	by:

		/s/ Andrew Viens
		Name:	Andrew Viens
		Title:	Executive Vice President

	For any institution requiring a second signature line:

	by:

		Name:
		Title:


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution: York CLO-2 Ltd.

	by

		/s/ Rizwan Akhter
		Name:	Rizwan Akhter
		Title:	Authorized Signatory


				SIGNATURE PAGE TO AMENDMENT NO. 4 AND REFINANCING FACILITY AGREEMENT DATED AS OF THE DATE FIRST WRITTEN ABOVE, TO THE TRANSDIGM INC. SECOND AMENDED AND RESTATED CREDIT AGREEMENT

Name of Institution:

			Ziggurat CLO Ltd.

			By: Guggenheim Partners Investment Management, LLC as Asset Manager

	by:

		/s/ Kaitlin Trinh
		Name:	Kaitlin Trinh
		Title:	Authorized Person

	For any institution requiring a second signature line:

	by:

		Name:
		Title:

SCHEDULE I

2017 Refinancing Term Loans


Lender	New Tranche E Term Loan Commitment		New Tranche F Term Loan Commitment
Credit Suisse AG, Cayman Islands Branch	$	1,503,350,961.50	$	3,655,206,518.75

TOTAL	$	1,503,350,961.50	$	3,655,206,518.75

SCHEDULE II

Post Amendment No. 4 Effective Date Obligations

Within 90 days after the Amendment No. 4 Effective Date (or such later date that the Agent in its reasonable discretion may permit), with respect to the below described Mortgaged Properties, the Agent shall have received (i) an amendment to the applicable Existing Mortgage in form and substance reasonably satisfactory to the Agent, (ii) evidence that a counterpart of such amendment to the Existing Mortgage has been recorded (or delivered to the appropriate Title Insurance Company subject to arrangements reasonably satisfactory to the Agent for recording promptly thereafter in the place necessary to create a valid and enforceable first priority Lien in favor of the Agent for the benefit of itself and the Secured Parties), (iii) a “date-down” and modification endorsement to the existing Title Insurance Policy (or a new Title Insurance Policy if such endorsements are not available in a jurisdiction where an Existing Mortgage has been recorded), which shall amend the description therein of the insured Existing Mortgage to include the amendment of the Existing Mortgage, and otherwise be in form and substance reasonably satisfactory to the Agent, (iv) a favorable opinion of counsel in the state in which such parcels of real property are located with respect to the enforceability of said amendment of the Existing Mortgage and such other opinions as Agent shall reasonably request, all in form and substance and from counsel reasonably satisfactory to the Agent and (v) such other information, documentation, and certifications (including evidence of flood insurance as may be required by applicable law) as may be reasonably required by the Agent, in each case with respect to the following Mortgaged Properties:

320 S. Church Street, Addison, IL 60101-3750

1230 Old Norris Road, Liberty, SC 29657

6019 Powdermill Road, Franklin Twp., Kent, OH 44240-7109

8575 Helms Avenue, Rancho Cucamonga, CA 91730

2405 S. 3rd Ave., Union Gap, WA 98903

40 Orville Drive and 105 Wilbur Place, Bohemia, NY 11716

For the avoidance of doubt, if and to the extent that the foregoing information, documentation and certifications relate to the Tranche G Term Loans (in addition to the New Tranche E Term Loans and the New Tranche F Term Loans), delivery of the foregoing information, documentation and certifications shall satisfy any comparable obligations under Schedule II to Amendment No. 3.

AMENDMENT NO. 4 and REFINANCING FACILITY AGREEMENT dated as of November 30, 2017 relating to the SECOND AMENDED AND RESTATED CREDIT AGREEMENT dated as of June 4, 2014, among TRANSDIGM INC., TRANSDIGM GROUP INCORPORATED, THE SUBSIDIARIES OF TRANSDIGM...

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