Common use of Letter Agreements Clause in Contracts

Letter Agreements. 2.1 Remove and replace, in its entirety, Letter Agreement 6-1162-MSA-547, "Option Aircraft", with the revised Letter Agreement 6-1162-MSA-547R1. 2.2 Remove and replace, in its entirety, Letter Agreement 6-1162-MSA-551, [CONFIDENTIAL MATERIAL OMITTED AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT], with the revised Letter Agreement 6-1162-MSA-551R1. 2.3 Remove and replace, in its entirety, Letter Agreement 6-1162-MSA-552R1, "Special Matters", with the revised Letter Agreement 6-1162-MSA-552R2 attached hereto. 2.4 Remove and replace, in its entirety, Letter Agreement 6-1162-MSA-554, [CONFIDENTIAL MATERIAL OMITTED AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT], with the revised Letter Agreement 6-1162-MSA-554R1. 2.5 Remove in its entirety, Letter Agreement 6-1162-MSA-609, "Alternate Engine Selection". Customer has selected the General Electric GEnx engine type for the Aircraft. Accordingly, the original intent of the Alternate Engine Selection is obsolete, no actions remain to be taken under this Letter Agreement, which is hereby deleted from the Purchase Agreement. The Agreement will be deemed to be supplemented to the extent herein provided as of the date hereof and as so supplemented will continue in full force and effect. EXECUTED IN DUPLICATE as of the day and year first written above. THE BOEING COMPANY Continental Airlines, Inc. By: /s/ ▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇▇ By: /s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇ Its: Attorney-In-Fact __ Its: Senior Vice President - SA 1. Quantity, Model and Description 2 2. Delivery Schedule 2 3. Price 2 4. Payment 2 5. Additional Terms 2

Letter Agreements. 2.1 Remove and replace, in its entirety, Letter Agreement 61951-1162-MSA-5473R17, "Option Aircraft - Model 737-824 Aircraft", with the revised Letter Agreement 61951-1162-MSA-547R13R18 attached hereto, to reflect the [CONFIDENTIAL MATERIAL OMITTED AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT]. 2.2 Remove and replace, in its entirety, Letter Agreement 61951-11629R14, "Option Aircraft - Model 737-MSA-551724 Aircraft", with the revised Letter Agreement 1951-9R15 attached hereto, [CONFIDENTIAL MATERIAL OMITTED AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT], with the revised Letter Agreement 6-1162-MSA-551R1. 2.3 Remove and replace, in its entirety, Letter Agreement 61951-1162-MSA-552R112R4, "Special MattersOption Aircraft - Model 737-924 Aircraft", with the revised Letter Agreement 61951-1162-MSA-552R2 12R5 attached hereto. 2.4 Remove and replace, in its entirety, Letter Agreement 6-1162-MSA-554, [CONFIDENTIAL MATERIAL OMITTED AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT], with the revised . 2.4 Letter Agreement 6-1162-MSA-554R1. 2.5 Remove in its entirety, Letter Agreement 6-1162-MSA-609CHL-195, "Alternate Engine Selection". Customer has selected the General Electric GEnx engine type Restructure Agreement for the Model 737NG and 757-300 Aircraft. Accordingly, the original intent of the Alternate Engine Selection is obsolete, no actions remain to be taken under this Letter Agreement, which " is hereby deleted from the Purchase Agreementincorporated. The Agreement will be deemed to be supplemented to the extent herein provided as of the date hereof and as so supplemented will continue in full force and effect. EXECUTED IN DUPLICATE as of the day and year first written above. THE BOEING COMPANY Continental Airlines, Inc. By: /s/ ▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇▇ By: /s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇ Its: Attorney-In-Fact __ Its: Senior Vice President - Page SA 1. Quantity, Model and Description 2 Subject Matter of Sale 1-1 SA 5 2. Delivery Schedule 2 Delivery, Title and Risk of Loss 2-1 3. Price 2 of Aircraft 3-1 SA 26 4. Payment 2 Taxes 4-1 5. Additional Terms 2Payment 5-1

Letter Agreements. 2.1 Remove and replace, in its entirety, Letter Agreement 61951-1162-MSA-5479R16, "Option Aircraft - Model 737-724 Aircraft", with the revised Letter Agreement 61951-1162-MSA-547R1. 2.2 Remove and replace, in its entirety, Letter Agreement 6-1162-MSA-5519R17 attached hereto, [CONFIDENTIAL MATERIAL OMITTED AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT]] 3. Distribution of Funds: 3.1 Upon execution of this Supplemental Agreement 36 and Purchase Agreement 2061 Supplemental Agreement 11, with the revised Letter Agreement 6-1162-MSA-551R1. 2.3 Remove and replace, in its entirety, Letter Agreement 6-1162-MSA-552R1, "Special Matters", with the revised Letter Agreement 6-1162-MSA-552R2 attached hereto. 2.4 Remove and replace, in its entirety, Letter Agreement 6-1162-MSA-554, Boeing will [CONFIDENTIAL MATERIAL OMITTED AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT], with the revised Letter Agreement 6-1162-MSA-554R1. 2.5 Remove in its entirety, Letter Agreement 6-1162-MSA-609, "Alternate Engine Selection". Customer has selected the General Electric GEnx engine type for the Aircraft. Accordingly, the original intent of the Alternate Engine Selection is obsolete, no actions remain to be taken under this Letter Agreement, which is hereby deleted from the Purchase Agreement. ] The Agreement will be deemed to be supplemented to the extent herein provided as of the date hereof and as so supplemented will continue in full force and effect. EXECUTED IN DUPLICATE as of the day and year first written above. THE BOEING COMPANY Continental Airlines, Inc. By: /s/ ▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇▇ By: /s/ /s/▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇ Its: Attorney-In-Fact __ Its: Senior Vice President - Page SA 1. Quantity, Model and Description 2 Subject Matter of Sale 1-1 SA 5 2. Delivery Schedule 2 Delivery, Title and Risk of Loss 2-1 3. Price 2 of Aircraft 3-1 SA 31 4. Payment 2 Taxes 4-1 5. Additional Terms 2Payment 5-1

Letter Agreements. 2.1 Remove and replace, in its entirety, Letter Agreement 61951-11623R8, Option Aircraft - Model 737-MSA-547824 Aircraft" with Letter Agreement 1951-3R9, "Option Aircraft - Model 737-824 Aircraft", with attached hereto, to reflect the revised Letter Agreement 6-1162-MSA-547R1. 2.2 Remove and replace, in its entirety, Letter Agreement 6-1162-MSA-551, [CONFIDENTIAL MATERIAL OMITTED AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT], with the revised Letter Agreement 6-1162-MSA-551R1. 2.3 2.2 Remove and replace, in its entirety, Letter Agreement 61951-1162-MSA-552R19R6, "Special MattersOption Aircraft - Model 737-724 Aircraft" with Letter Agreement 1951-9R7, "Option Aircraft - Model 737-724 Aircraft", with the revised Letter Agreement 6-1162-MSA-552R2 attached hereto. 2.4 Remove and replace, in its entirety, Letter Agreement 6-1162-MSA-554, to reflect the [CONFIDENTIAL MATERIAL OMITTED AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT], with the revised . 2.3 Add new Letter Agreement 6-1162-MSA-554R1. 2.5 Remove in its entirety, Letter Agreement 6-1162-MSA-609, "Alternate Engine Selection". Customer has selected the General Electric GEnx engine type for the Aircraft. Accordingly, the original intent of the Alternate Engine Selection is obsolete, no actions remain to be taken under this Letter Agreement, which is hereby deleted from the Purchase AgreementDMH-1054 [CONFIDENTIAL MATERIAL OMITTED AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT]. The Agreement will be deemed to be supplemented to the extent herein provided as of the date hereof and as so supplemented will continue in full force and effect. EXECUTED IN DUPLICATE as of the day and year first written above. THE BOEING COMPANY Continental AirlinesCONTINENTAL AIRLINES, Inc. INC. By: /s/ D. M. Hurt By: /s/ Brian Davis Its: Attor▇▇▇-▇▇-▇▇▇▇ t Its: Vice ▇. ▇▇▇▇▇▇▇▇ By: /s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇ Its: Attorney-In-Fact __ Its: Senior Vice President - SATABLE OF CONTENTS Page SA Number Number ARTICLES 1. Quantity, Model and Description 2 Subject Matter of Sale . . . . . . . . . . 1-1 SA 5 2. Delivery Schedule 2 3Delivery, Title and Risk of Loss . Price 2 4. Payment 2 5. Additional Terms . . 2-1

Letter Agreements. 2.1 Remove and replace, in its entirety, Letter Agreement 61951-1162-MSA-5473R16, "Option Aircraft - Model 737-824 Aircraft", with the revised Letter Agreement 61951-1162-MSA-547R1. 3R17 attached hereto, to reflect [CONFIDENTIAL MATERIAL OMITTED AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT] 2.2 Remove and replace, in its entirety, Letter Agreement 61951-11629R11, "Option Aircraft - Model 737-MSA-551724 Aircraft", with the revised Letter Agreement 1951-9R12 attached hereto, [CONFIDENTIAL MATERIAL OMITTED AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT], with the revised Letter Agreement 6-1162-MSA-551R1. ] 2.3 Remove and replace, in its entirety, Letter Agreement 61951-1162-MSA-552R112R3, "Special Matters", Option Aircraft - Model 737-924 Aircraft" with the revised Letter Agreement 61951-1162-MSA-552R2 12R4 attached hereto. 2.4 Remove and replace, in its entirety, Letter Agreement 6-1162-MSA-554, [CONFIDENTIAL MATERIAL OMITTED AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT], with the revised ] 2.4 Letter Agreement 6-1162-MSA-554R1. 2.5 Remove in its entirety, Letter Agreement 6-1162-MSA-609CHL-048, "Alternate Engine Selection". Customer has selected Rescheduled Aircraft Agreement" executed February 8, 2002 which describes the General Electric GEnx engine type for the Aircraft. Accordingly, the original intent of the Alternate Engine Selection is obsolete, no actions remain to be taken under this Letter Agreement, which is hereby deleted from the Purchase Agreement. [CONFIDENTIAL MATERIAL OMITTED AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT] The Agreement will be deemed to be supplemented to the extent herein provided as of the date hereof and as so supplemented will continue in full force and effect. EXECUTED IN DUPLICATE as of the day and year first written above. THE BOEING COMPANY Continental Airlines, Inc. By: /s/ ▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇▇ By: /s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇ Its: Attorney-In-Fact __ Its: Senior Vice President - Page SA 1. Quantity, Model and Description 2 Subject Matter of Sale 1-1 SA 5 2. Delivery Schedule 2 Delivery, Title and Risk of Loss 2-1 3. Price 2 of Aircraft 3-1 SA 26 4. Payment 2 Taxes 4-1 5. Additional Terms 2Payment 5-1

Letter Agreements. 2.1 Remove and replace, in its entirety, Add Letter Agreement 6-1162-MSA-547GOC-172, "Option AircraftAdditional Matters", with to the revised Letter Purchase Agreement 6-1162-MSA-547R1. 2.2 Remove and replace, in its entirety, Letter Agreement 6-1162-MSA-551, to (i) confirm the [CONFIDENTIAL MATERIAL OMITTED AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT]] payment schedule for the Aircraft added by this Supplemental Agreement No. 1, with (ii) establish the revised Letter Agreement 6-1162-MSA-551R1. 2.3 Remove and replace, in its entirety, Letter Agreement 6-1162-MSA-552R1, "Special Matters", with the revised Letter Agreement 6-1162-MSA-552R2 attached hereto. 2.4 Remove and replace, in its entirety, Letter Agreement 6-1162-MSA-554, interest rate applicable to such [CONFIDENTIAL MATERIAL OMITTED AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT], with ] payments and (iii) document that the revised Letter [CONFIDENTIAL MATERIAL OMITTED AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT] Aircraft added by this Supplemental Agreement 6No. 1 will replace [CONFIDENTIAL MATERIAL OMITTED AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT] Model 767-1162-MSA-554R1. 2.5 Remove 400ER aircraft contained in its entirety, Letter Purchase Agreement 6-1162-MSA-609, "Alternate Engine Selection"No. Customer has selected the General Electric GEnx engine type for the Aircraft. Accordingly, the original intent of the Alternate Engine Selection is obsolete, no actions remain to be taken under this Letter Agreement, which is hereby deleted from the Purchase Agreement2060. The Purchase Agreement will be deemed to be supplemented to the extent herein provided as of the date hereof and as so supplemented will continue in full force and effect. EXECUTED IN DUPLICATE as of the day and year first written above. THE BOEING COMPANY Continental AirlinesCONTINENTAL AIRLINES, Inc. INC. By: /s/Gunar O. Clem By: /s/ Brian Davis ▇▇▇: ▇▇▇▇▇▇▇ ▇. ney-In-Fact ▇▇▇▇: ▇▇▇▇ President TABLE OF CONTENTS ARTICLES Revised By: /s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇ Its: Attorney-In-Fact __ Its: Senior Vice President - SA: 1. Quantity, Model and Description 2 Description 2. Delivery Schedule 2 Schedule 3. Price 2 4. Payment 2 5. Additional Terms 2Price

Letter Agreements. 2.1 Remove and replace, in its entirety, Letter Agreement 61951-1162-MSA-5472R3, "Option AircraftSeller Purchased Equipment", with the revised Letter Agreement 61951-1162-MSA-547R12R4 attached hereto. 2.2 Remove and replace, in its entirety, Letter Agreement 61951-1162-MSA-551, [CONFIDENTIAL MATERIAL OMITTED AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT], with the revised Letter Agreement 6-1162-MSA-551R1. 2.3 Remove and replace, in its entirety, Letter Agreement 6-1162-MSA-552R1, 5R2 "Special MattersPromotional Support - Next Generation Aircraft", with the revised Letter Agreement 61951-11625R3 attached hereto. 2.3 Add Letter Agreement 1951-MSA-552R2 15 "Configuration Matters -Generation Aircraft (1995 Base Price Model 737-924ER", attached hereto. 2.4 Remove and replace, in its entirety, Letter Agreement 6-1162-MSA-554, [CONFIDENTIAL MATERIAL OMITTED AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT]MMF-308R3 "Disclosure of Confidential Information", with the revised Letter Agreement 6-1162-MSA-554R1MMF-308R4 attached hereto. 2.5 Remove and replace, in its entirety, Letter Agreement 6-1162-MSA-609MMF-311R4 "Lease of Additional Gross Weight for Model 737 Aircraft", with the revised Letter Agreement 6-1162-MMF-311R5 attached hereto. 2.6 Remove and replace, in its entirety, Letter Agreement 6-1162-GOC-131R5 "Alternate Engine SelectionSpecial Matters". Customer has selected , with the General Electric GEnx engine type for the revised Letter Agreement 6-1162-GOC-131R6 attached hereto. 2.7 Add Letter Agreement 6-1162-MSA-768 "Performance Guarantees - Model 737-924ER Aircraft. Accordingly", the original intent of the Alternate Engine Selection is obsolete, no actions remain to be taken under this Letter Agreement, which is hereby deleted from the Purchase Agreementattached hereto. The Agreement will be deemed to be supplemented to the extent herein provided as of the date hereof and as so supplemented will continue in full force and effect. EXECUTED IN DUPLICATE as of the day and year first written above. THE BOEING COMPANY Continental Airlines, Inc. By: /s/ /s/▇▇▇▇▇▇▇ ▇. ▇▇▇▇▇▇▇▇ By: /s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇ Its: Attorney-In-Fact __ Its: Senior Vice President - -- Page SA 1. Quantity, Model and Description 2 Subject Matter of Sale 1-1 SA 39 2. Delivery Schedule 2 Delivery, Title and Risk of Loss 2-1 3. Price 2 of Aircraft 3-1 SA 39 4. Payment 2 Taxes 4-1 5. Additional Terms 2Payment 5-1

Letter Agreements. 2.1 3.1 Remove and replace, in its entirety, Letter Agreement 61951-1162-MSA-5478R1, "Option Escalation Sharing - New Generation Aircraft" with Letter Agreement 1951-8R2, "Escalation Sharing - New Generation Aircraft", with to clarify the revised Letter Agreement 6-1162-MSA-547R1language describing escalation sharing for 1998 New Generation Aircraft. 2.2 3.2 Remove and replace, in its entirety, Letter Agreement 1951-11, "Escalation Sharing - Current Generation Aircraft" with Letter Agreement 1951-11R1, "Escalation Sharing - Current Generation Aircraft", to clarify the language describing escalation sharing for 1998 Current Generation Aircraft. 3.3 Remove and replace, in its entirety, Letter Agreement 6- 1162-MMF-308R1, "Disclosure of Confidential Information" with Letter Agreement 6-1162-MSA-551MMF-308R2, "Disclosure of Confidential Information", to revise the schedule of confidential documents, revise the conditions for disclosure of confidential documents, and to incorporate language limiting the requirement to revise this Letter Agreement in the future. 3.4 Remove and replace, in its entirety, Letter Agreement 6- 1162-MMF-310R1, "Certain Contractual Matters" with Letter Agreement 6-1162-GOC-131, "Special Matters", to incorporate the effect of a revised business offer. 3.5 Remove and replace, in its entirety, Letter Agreement 6- 1162-MMF-311R1, [CONFIDENTIAL MATERIAL OMITTED AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT], ] with the revised Letter Agreement 6-1162-MSA-551R1. 2.3 Remove and replace, in its entirety, Letter Agreement 6-1162-MSA-552R1, "Special Matters", with the revised Letter Agreement 6-1162-MSA-552R2 attached hereto. 2.4 Remove and replace, in its entirety, Letter Agreement 6-1162-MSA-554MMF-311R2, [CONFIDENTIAL MATERIAL OMITTED AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT], with ] to incorporate a change to the revised Letter Agreement 6-1162-MSA-554R1. 2.5 Remove in its entirety, Letter Agreement 6-1162-MSA-609, "Alternate Engine Selection". Customer has selected the General Electric GEnx engine type for the Aircraft. Accordingly, the original intent of the Alternate Engine Selection is obsolete, no actions remain method used to be taken under this Letter Agreement, which is hereby deleted from the Purchase Agreementcalculate Buyer's lease payment. The Purchase Agreement will be deemed to be supplemented to the extent herein provided as of the date hereof and as so supplemented will continue in full force and effect. EXECUTED IN DUPLICATE as of the day and year first written above. THE BOEING COMPANY Continental AirlinesCONTINENTAL AIRLINES, Inc. INC. By: /s/ Gunar O. Clem By: /s/ Brian Davis ▇▇▇: ▇▇▇▇▇▇▇ ▇. ey-In-Fact ▇▇▇▇: ▇▇▇▇ By: /s/ ▇▇▇▇▇▇ ▇▇▇▇▇▇▇▇ Its: Attorney-In-Fact __ Its: Senior Vice President - SATABLE OF CONTENTS Page SA Number Number ARTICLES 1. Quantity, Model and Description 2 Subject Matter of Sale . . . . . . . . . . 1 1 SA 1 2. Delivery Schedule 2 3Delivery, Title and Risk of Loss . Price 2 4. Payment 2 5. Additional Terms . . 2-1