Common use of Final Index Values Clause in Contracts

Final Index Values. The Revised Base Price at the date of Aircraft delivery will be final and will not be subject to further adjustments, of any kind, to the applicable indexes as published at the date of Aircraft delivery. LETTER AGREEMENT NO. 6 As of November 24, 1998 US Airways Group, Inc. 2▇▇▇ ▇▇▇▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Re: SPECIFICATION MATTERS Ladies and Gentlemen: US Airways Group, Inc. (the "Buyer"), and AVSA, S.A.R.L. (the "Seller"), have entered into an Airbus A330/A340 Purchase Agreement dated as of even date herewith (the "Agreement"), which covers, among other things, the sale by the Seller and the purchase by the Buyer of certain Aircraft, under the terms and conditions set forth in said Agreement. The Buyer and the Seller have agreed to set forth in this Letter Agreement No. 6 (the "Letter Agreement") certain additional terms and conditions regarding the sale of the Aircraft. Capitalized terms used herein and not otherwise defined in this Letter Agreement will have the meanings assigned thereto in the Agreement. The terms "herein," "hereof" and "hereunder" and words of similar import refer to this Letter Agreement. Both parties agree that this Letter Agreement will constitute an integral, nonseverable part of said Agreement, that the provisions of said Agreement are hereby incorporated herein by reference, and that this Letter Agreement will be governed by the provisions of said Agreement, except that if the Agreement and this Letter Agreement have specific provisions which are inconsistent, the specific provisions contained in this Letter Agreement will govern.

Final Index Values. The Revised Base Price Index values as defined in Clause 1.4 above shall be considered final and no further adjustment to the basic prices as revised at delivery of the date of Aircraft shall be made after Aircraft delivery will be final and will not be subject to further adjustmentsfor any subsequent changes in the published Index values. Letter Agreement No 15 GATX Flightlease Aircraft Company Ltd September 16, of any kind, to the applicable indexes as published at the date of Aircraft delivery. LETTER AGREEMENT NO. 6 As of November 24, 1998 US Airways Group, Inc. 2▇▇▇ ▇▇▇▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ 1999 Re: SPECIFICATION MATTERS Ladies and Gentlemen: US Airways Group[DELETED] Dear Sirs, Inc. GATX Flightlease Aircraft Company Ltd (the "Buyer"), and AVSA, S.A.R.L. Airbus Industrie G.I.E. (the "Seller"), have entered into an Airbus A330/A340 A320 Family and A330 Purchase Agreement dated as of even date herewith (the "Agreement"), which covers, among other things, the sale by the Seller and the purchase by the Buyer of certain Aircraft, under Aircraft as described in the terms and conditions set forth in Specifications annexed to said Agreement. The Buyer and the Seller have agreed to set forth in this Letter Agreement No. 6 15 (the "Letter Agreement") certain additional terms and conditions regarding the sale of the Aircraft. Capitalized terms used herein and not otherwise defined in this Letter Agreement will have the meanings assigned thereto Aircraft provided for in the Agreement. The terms "herein," ", "hereof" and "hereunder" and words of similar import refer to this Letter Agreement. Capitalized terms used herein and not otherwise defined in this Letter Agreement shall have the meanings assigned thereto in the Agreement. Both parties agree that this Letter Agreement will shall constitute an integral, nonseverable part of said Agreement, that the provisions of said Agreement are hereby incorporated herein by reference, and that this Letter Agreement will be governed by the provisions of said Agreementits provisions, except that if the Agreement and this Letter Agreement have specific provisions which are inconsistent, the specific provisions contained in this Letter Agreement will shall govern. 1. [DELETED] [DELETED] i) [DELETED] ii) [DELETED]

Final Index Values. The Revised Base Price at the date of Aircraft delivery Delivery will be final and will not be subject to further adjustments, of any kindkind or for any reason, to the applicable indexes as published at the date of Aircraft deliveryDelivery. LETTER AGREEMENT NO. 6 1 As of November 24July 12, 1998 US Airways Group, Inc. 22002 FEDERAL EXPRESS CORPORATION ▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇ ▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Re: SPECIFICATION MATTERS [ * ] Dear Ladies and Gentlemen: US Airways Group, Inc. FEDERAL EXPRESS CORPORATION (the "Buyer"), ) and AVSA, S.A.R.L. (the "Seller"), have entered into an Airbus A330/A340 A380-800F Purchase Agreement Agreement, dated as of even date herewith (the "Agreement"), which covers, among other things, the sale by the Seller and the purchase by the Buyer of certain Aircraft, under the terms and conditions set forth in said Agreement. The Buyer and the Seller parties hereto have agreed to set forth in this Letter Agreement No. 6 1 (the "Letter Agreement") certain additional terms and conditions regarding the sale of the AircraftAircraft provided for in the Agreement. Capitalized terms used herein and not otherwise defined in this Letter Agreement will have the meanings assigned thereto in the Agreement. The terms "herein," "hereof" and "hereunder" and words of similar import refer to this Letter Agreement. Both The parties hereto agree that this Letter Agreement will constitute an integral, nonseverable non-severable part of said Agreement, that the provisions of said Agreement are hereby incorporated herein by reference, reference and that this Letter Agreement will be governed by the provisions of said Agreement, except that if the Agreement and this Letter Agreement have specific provisions which that are inconsistent, the specific provisions contained in this Letter Agreement will govern. * Blank spaces contained confidential information which has been filed separately with the Securities and Exchange Commission pursuant to Rule 24b-2 under the Securities Exchange Act of 1934, as amended. 1. [ * ] 1.1 The Seller will provide to the Buyer, upon Delivery of each Aircraft, [ * ] 2. [ * ] 3. [ * ] * Blank spaces contained confidential information which has been filed separately with the Securities and Exchange Commission pursuant to Rule 24b-2 under the Securities Exchange Act of 1934, as amended. LA1-2

Final Index Values. The Revised Base Price at the date of Aircraft delivery will be final and will not be subject to further adjustments, of any kind, to the applicable indexes as published at the date of Aircraft delivery. LETTER AGREEMENT NO. 6 As of November 24, 1998 US Airways Group, Inc. 2▇▇▇▇ ▇▇▇▇▇▇▇ ▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Re: SPECIFICATION MATTERS Ladies and Gentlemen: US Airways Group, Inc. (the "Buyer"), and AVSA, S.A.R.L. (the "Seller"), have entered into an Airbus A330/A340 Purchase Agreement dated as of even date herewith (the "Agreement"), which covers, among other things, the sale by the Seller and the purchase by the Buyer of certain Aircraft, under the terms and conditions set forth in said Agreement. The Buyer and the Seller have agreed to set forth in this Letter Agreement No. 6 (the "Letter Agreement") certain additional terms and conditions regarding the sale of the Aircraft. Capitalized terms used herein and not otherwise defined in this Letter Agreement will have the meanings assigned thereto in the Agreement. The terms "herein," "hereof" and "hereunder" and words of similar import refer to this Letter Agreement. Both parties agree that this Letter Agreement will constitute an integral, nonseverable part of said Agreement, that the provisions of said Agreement are hereby incorporated herein by reference, and that this Letter Agreement will be governed by the provisions of said Agreement, except that if the Agreement and this Letter Agreement have specific provisions which are inconsistent, the specific provisions contained in this Letter Agreement will govern.

Final Index Values. The Revised Base Price at the date of Aircraft delivery index values as defined in Paragraph 4 above will be considered final and will not be subject to no further adjustments, of any kind, adjustment to the applicable indexes base amount as revised at delivery of the SLB Aircraft will be made after delivery for any subsequent changes in the published at index values. ***** Confidential portions of the date of Aircraft deliverymaterial have been omitted and filed separately with the Securities and Exchange Commission. LETTER AGREEMENT NO. 6 As of November 24, 1998 US Airways Group, ▇▇▇▇▇▇ ▇▇▇▇▇▇▇ Inc. 2▇▇▇ ▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇▇▇, ▇▇ ▇▇▇▇▇ Re: SPECIFICATION MATTERS MISCELLANEOUS Dear Ladies and Gentlemen: US Airways Group, Inc. VIRGIN AMERICA INC. (the "“Buyer"), ”) and AVSA, S.A.R.L. AIRBUS S.A.S. (the "“Seller"), ”) have entered into an Airbus A330/A340 A320 Purchase Agreement dated as of even date herewith (the "“Agreement"), ”) which covers, among other thingsmatters, the sale by the Seller and the purchase by the Buyer of certain Aircraft, under the terms and conditions set forth in said Agreement. The Buyer and the Seller have agreed to set forth in this Letter Agreement No. 6 7 (the "“Letter Agreement"”) certain additional terms and conditions regarding the sale of the Aircraft. Capitalized terms used herein and not otherwise defined in this Letter Agreement will have the meanings assigned thereto in the Agreement. The terms "“herein," "” “hereof" ” and "“hereunder" ” and words of similar import refer to this Letter Agreement. Both parties agree that this Letter Agreement will constitute constitutes an integral, nonseverable part of said Agreement, that the provisions of said Agreement are hereby incorporated herein by reference, and that this Letter Agreement will be is governed by the provisions of said Agreement, except that if the Agreement and this Letter Agreement have specific provisions which are inconsistent, the specific provisions contained in this Letter Agreement will govern. ***** Confidential portions of the material have been omitted and filed separately with the Securities and Exchange Commission.