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| Its:      Attorney-In-Fact     | Its: Senior Vice      President |
|----------------------------------------------------|---------------------------------|

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|     |                                                                                                                                  | Page                   | SA               |
|----------|---------------------------------------------------------------------------------------------------------------------------------------|------------------------|------------------|
| ARTICLES | Number                                                                                                                                | Number                 |
|     |                                                                                                                                  |                   |
| 1.       | Subject      Matter of Sale                                                                                                           | 1-1                    | SA      39       |
|     |                                                                                                                                  |                   |             |
| 2.       | Delivery,      Title and Risk of Loss                                                                                                 | 2-1                    |             |
|     |                                                                                                                                  |                   |             |
| 3.       | Price      of Aircraft                                                                                                                | 3-1                    | SA      39       |
|     |                                                                                                                                  |                   |             |
| 4.       | Taxes                                                                                                                                 | 4-1                    |             |
|     |                                                                                                                                  |                   |             |
| 5.       | Payment                                                                                                                               | 5-1                    |             |
|     |                                                                                                                                  |                   |             |
| 6.       | Excusable      Delay                                                                                                                  | 6-1                    |             |
|     |                                                                                                                                  |                   |             |
| 7.       | Changes      to the Detail Specification                                                                                              | 7-1                    | SA      39       |
|     |                                                                                                                                  |                   |             |
| 8.       | Federal      Aviation Requirements andCertificates      and Export License                                                            |  8-1              |  SA      39 |
|     |                                                                                                                                  |                   |             |
| 9.       | Representatives,      Inspection,Flights      and Test Data                                                                           |  9-1              |             |
|     |                                                                                                                                  |                   |             |
| 10.      | Assignment,      Resale or Lease                                                                                                      | 10-1                   |             |
|     |                                                                                                                                  |                   |             |
| 11.      | Termination      for Certain Events                                                                                                   | 11-1                   |             |
|     |                                                                                                                                  |                   |             |
| 12.      | Product      Assurance, Disclaimer andRelease;      Exclusion of Liabilities;Customer      Support; Indemnificationand      Insurance |    12-1 |             |
|     |                                                                                                                                  |                   |             |
| 13.      | Buyer      Furnished Equipment andSpare      Parts                                                                                    |  13-1             |             |
|     |                                                                                                                                  |                   |             |
| 14.      | Contractual      Notices and Requests                                                                                                 | 14-1                   | SA      39       |
|     |                                                                                                                                  |                   |             |
| 15.      | Miscellaneous                                                                                                                         | 15-1                   |             |

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|   | TABLE      OF CONTENTS |
|--------|------------------------|

|     |                                                                                                                                                                                                                                                      | Page                                     | SA               |
|----------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|------------------------------------------|------------------|
| TABLES   | Number                                                                                                                                                                                                                                                    | Number                                   |
|     |                                                                                                                                                                                                                                                      |                                     |
| 1.       | Aircraft      Deliveries andDescriptions      – 737-500                                                                                                                                                                                             |  T-1                                |  SA      3  |
|     |                                                                                                                                                                                                                                                      |                                     |             |
|     | Aircraft      Deliveries andDescriptions      – 737-700                                                                                                                                                                                             |  T-2                                |  SA      49 |
|     |                                                                                                                                                                                                                                                      |                                     |             |
|     | Aircraft      Deliveries andDescriptions      – 737-800                                                                                                                                                                                             |  T-3                                |  SA      50 |
|     |                                                                                                                                                                                                                                                      |                                     |             |
|     | Aircraft      Deliveries andDescriptions      – 737-600                                                                                                                                                                                             |  T-4                                |  SA      4  |
|     |                                                                                                                                                                                                                                                      |                                     |             |
|     | Aircraft      Deliveries andDescriptions      – 737-900                                                                                                                                                                                             |  T-5                                |  SA      39 |
|     |                                                                                                                                                                                                                                                      |                                     |             |
|     | Aircraft      Deliveries andDescriptions      – 737-900ER                                                                                                                                                                                           |  T-6                                |  SA      48 |
|     |                                                                                                                                                                                                                                                      |                                     |             |
| EXHIBITS |                                                                                                                                                                                                                                                      |                                     |
|     |                                                                                                                                                                                                                                                      |                                     |             |
| A-1      | Aircraft      Configuration – Model 737-724(Aircraft      delivering through July 2004)                                                                                                                                                             |  SA      26                         |
|     |                                                                                                                                                                                                                                                      |                                     |
| A-1.1    | Aircraft      Configuration – Model 737-724(Aircraft      delivering on or after August 2004)                                                                                                                                                       |  SA      46                         |
|     |                                                                                                                                                                                                                                                      |                                     |
| A-2      | Aircraft      Configuration – Model 737-824(Aircraft      delivering through July 2004)                                                                                                                                                             |  SA      26                         |
|     |                                                                                                                                                                                                                                                      |                                     |
| A-2.1    | Aircraft      Configuration – Model 737-824(Aircraft      delivering August 2004 throughDecember      2007)                                                                                                                                         |   SA      41                   |
|     |                                                                                                                                                                                                                                                      |                                     |
| A-2.2    | Aircraft      Configuration – Model 737-824(Aircraft      delivering January 2008 throughJuly      2008)                                                                                                                                            |   SA      45                   |
|     |                                                                                                                                                                                                                                                      |                                     |
| A-2.3    | Aircraft      Configuration – Model 737-824(Aircraft      scheduled to deliver between August 2008 and October 2010)                                                                                                                                |  SA      50                         |
|     |                                                                                                                                                                                                                                                      |                                     |
| A-2.4    | Aircraft      Configuration – Model 737-824(Aircraft      scheduled to deliver in or after November 2010)                                                                                                                                           |   SA      50                   |
|     |                                                                                                                                                                                                                                                      |                                     |
| A-3      | Aircraft      Configuration – Model 737-624                                                                                                                                                                                                         | SA      1                                |
|     |                                                                                                                                                                                                                                                      |                                     |
| A-4      | Aircraft      Configuration – Model 737-524                                                                                                                                                                                                         | SA      3                                |
|     |                                                                                                                                                                                                                                                      |                                     |
| A-5      | Aircraft      Configuration – Model 737-924[CONFIDENTIAL      MATERIAL OMITTED AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE      COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL    TREATMENT]                                           |     SA      26       |
|     |                                                                                                                                                                                                                                                      |                                     |
| A-6      | Aircraft      Configuration – Model 737-924[CONFIDENTIAL      MATERIAL OMITTED AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE      COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL    TREATMENT]                                           |     SA      45       |
|     |                                                                                                                                                                                                                                                      |                                     |
| A-6.1    | Aircraft      Configuration – Model 737-924[CONFIDENTIAL      MATERIAL OMITTED AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE      COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL    TREATMENT]                                           |     SA      45       |
|     |                                                                                                                                                                                                                                                      |                                     |
| B        | Product      Assurance Document                                                                                                                                                                                                                           | SA      1                                |
|     |                                                                                                                                                                                                                                                      |                                     |
| C        | Customer      Support Document – Code Two –Major      Model Differences                                                                                                                                                                       |  SA      1                          |
|     |                                                                                                                                                                                                                                                      |                                     |
| C1       | Customer      Support Document – Code Three –Minor      Model Differences                                                                                                                                                                     |  SA      39                         |
|     |                                                                                                                                                                                                                                                      |                                     |
| D        | Aircraft      Price Adjustments – New GenerationAircraft      (1995 Base Price - [CONFIDENTIAL MATERIAL OMITTED      AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT      TO A REQUEST FOR CONFIDENTIAL TREATMENT]        |     SA      1        |
|     |                                                                                                                                                                                                                                                      |                                     |
| D1       | Airframe      and Engine Price Adjustments –Current      Generation Aircraft                                                                                                                                                                        |  SA      1                          |
|     |                                                                                                                                                                                                                                                      |                                     |
| D2       | Aircraft      Price Adjustments – New GenerationAircraft      (1997 Base Price - [CONFIDENTIAL MATERIAL OMITTED      AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT      TO A REQUEST FOR CONFIDENTIAL TREATMENT]        |     SA      5        |
|     |                                                                                                                                                                                                                                                      |                                     |
| D3       | Aircraft      Price Adjustments - NewGeneration      Aircraft (July 2003 Base Price –[CONFIDENTIAL      MATERIAL OMITTED AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE      COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL    TREATMENT] |      SA      41 |
|     |                                                                                                                                                                                                                                                      |                                     |
| D4       | Escalation      Adjustment – Airframe andOptional      Features [CONFIDENTIAL      MATERIAL OMITTED AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE      COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL      TREATMENT]                    |     SA      41       |
|     |                                                                                                                                                                                                                                                      |                                     |
| E        | Buyer      Furnished Equipment Provisions Document                                                                                                                                                                                                        | SA      39                               |
|     |                                                                                                                                                                                                                                                      |                                     |
| F        | Defined      Terms Document                                                                                                                                                                                                                               | SA      5                                |

|   | TABLE      OF CONTENTS |
|--------|------------------------|

|                   |                                                    |             | SA     |
|------------------------|---------------------------------------------------------|------------------|--------|
| LETTER      AGREEMENTS |                                                    | Number           |
|                   |                                                    |             |   |
| 1951-1                 | Not      Used                                           |             |
|                   |                                                    |             |   |
| 1951-2R4               | Seller      Purchased Equipment                         | SA      39       |
|                   |                                                    |             |   |
| 1951-3R22              | Option      Aircraft-Model 737-824 Aircraft             | SA      38       |
|                   |                                                    |             |
| 1951-4R1               | Waiver      of Aircraft Demonstration                   | SA      1        |
|                   |                                                    |             |
| 1951-5R3               | Promotional      Support – New GenerationAircraft |  SA      48 |
|                   |                                                    |             |
| 1951-6                 | Configuration      Matters                              |             |
|                   |                                                    |             |
| 1951-7R1               | Spares      Initial Provisioning                        | SA      1        |
|                   |                                                    |             |
| 1951-8R2               | Escalation      Sharing – New Generation Aircraft | SA      4        |
|                   |                                                    |             |
| 1951-9R21              | Option      Aircraft-Model 737-724 Aircraft             | SA      48       |
|                   |                                                    |             |
| 1951-11R1              | Escalation      Sharing-Current GenerationAircraft      |  SA      4  |
|                   |                                                    |             |
| 1951-12R7              | Option      Aircraft – Model 737-924 Aircraft     | SA      32       |
|                   |                                                    |             |
| 1951-13                | Configuration      Matters – Model 737-924        | SA      4        |
|                   |                                                    |             |
| 1951-14                | Installation      of Cabin Systems Equipment737-924     |  SA      22 |
|                   |                                                    |             |
| 1951-15                | Configuration      Matters – Model 737-924ER      | SA      39       |

|                              |                                                                                                                                                                                                                     |                                                 | SA     |
|-----------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|------------------------------------------------------|--------|
| RESTRICTED LETTER      AGREEMENTS |                                                                                                                                                                                                                     | Number                                               |
|                              |                                                                                                                                                                                                                     |                                                 |   |
| 6-1162-MMF-295                    | Performance      Guarantees – Model737-724      Aircraft                                                                                                                                                           |                                                 |
|                              |                                                                                                                                                                                                                     |                                                 |
| 6-1162-MMF-296                    | Performance      Guarantees – Model737-824      Aircraft                                                                                                                                                           |                                                 |
|                              |                                                                                                                                                                                                                     |                                                 |
| 6-1162-MMF-308R4                  | Disclosure      of ConfidentialInformation                                                                                                                                                                               |  SA      39                                     |
|                              |                                                                                                                                                                                                                     |                                                 |
| 6-1162-MMF-309R1                  | [CONFIDENTIAL      MATERIAL OMITTED ANDFILED      SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO A      REQUEST FOR CONFIDENTIAL TREATMENT]                                                          |     SA      1                    |
|                              |                                                                                                                                                                                                                     |                                                 |
| 6-1162-MMF-311R6                  | [CONFIDENTIAL      MATERIAL OMITTED ANDFILED      SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO A      REQUEST FOR CONFIDENTIAL TREATMENT]                                                          |     SA      46                   |
|                              |                                                                                                                                                                                                                     |                                                 |
| 6-1162-MMF-312R1                  | Special      Purchase Agreement Provisions                                                                                                                                                                               | SA      1                                            |
|                              |                                                                                                                                                                                                                     |                                                 |
| 6-1162-MMF-319                    | Special      Provisions Relating to theRescheduled      Aircraft                                                                                                                                                         |                                                 |
|                              |                                                                                                                                                                                                                     |                                                 |
| 6-1162-MMF-378R1                  | Performance      Guarantees – Model737-524      Aircraft                                                                                                                                                           |  SA      3                                      |
|                              |                                                                                                                                                                                                                     |                                                 |
| 6-1162-GOC-015R1                  | [CONFIDENTIAL      MATERIAL OMITTED ANDFILED      SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO A      REQUEST FOR CONFIDENTIAL TREATMENT]                                                          |     SA      31                   |
|                              |                                                                                                                                                                                                                     |                                                 |
| 6-1162-GOC-131R10                 | Special      Matters                                                                                                                                                                                                     | SA      46                                           |
|                              |                                                                                                                                                                                                                     |                                                 |
| 6-1162-DMH-365                    | Performance      Guarantees – Model737-924      Aircraft                                                                                                                                                           |  SA      5                                      |
|                              |                                                                                                                                                                                                                     |                                                 |
| 6-1162-DMH-624                    | [CONFIDENTIAL      MATERIAL OMITTED ANDFILED      SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO A      REQUEST FOR CONFIDENTIAL TREATMENT]                                                          |     SA      8                    |
|  6-1162-DMH-680              |  Delivery      Delay Resolution Program                                                                                                                                                                             |  SA      9                                      |
|  6-1162-DMH-1020             |  [CONFIDENTIAL      MATERIAL OMITTED ANDFILED      SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO A      REQUEST FOR CONFIDENTIAL TREATMENT]                                                    |      SA      14   |
| 6-1162-DMH-1035                   | [CONFIDENTIAL      MATERIAL OMITTED ANDFILED      SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO A      REQUEST FOR CONFIDENTIAL TREATMENT]                                                     |     SA      15                   |
| 6-1162-DMH-1054                   | [CONFIDENTIAL      MATERIAL OMITTED ANDFILED      SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO A      REQUEST FOR CONFIDENTIAL TREATMENT]                                                |     SA      16         |
| 6-1162-CHL-048                    | Rescheduled      Aircraft Agreement                                                                                                                                                                                      | SA      26                                      |
| 6-1162-CHL-195                    | Restructure      Agreement for Model737NG      and 757-300 Aircraft                                                                                                                                                      |  SA      30                                |
| 6-1162-MSA-768                    | Performance      Guarantees – Model737-924ER      Aircraft                                                                                                                                                         |  SA      39                                |
| 6-1162-SEE-133                    | [CONFIDENTIAL      MATERIAL OMITTED ANDFILED      SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT TO A      REQUEST FOR CONFIDENTIAL TREATMENT]                                                     |     SA      46              |
| 6-1162-SEE-0176R4                 | Record      Option Proposals                                                                                                                                                                                        | SA      48                                           |
| 6-1162-SEE-0187                   | Passenger      Service Unit Resolution                                                                                                                                                                                   | SA      50                                      |
| 6-1162-SEE-0225R1            | Use      of Aircraft – Carbon Brakes [CONFIDENTIAL MATERIAL OMITTED      ANDFILED SEPARATELY WITH THE      SECURITIES AND EXCHANGE COMMISSION PURSUANT TO A REQUEST FOR CONFIDENTIAL      TREATMENT] Testing  |       SA      50       |
| 6-1162-SEE-0263                   | Use      of Aircraft – 737NGPerformance      Improvement Package Testing                                                                                                                                           |   SA      50                               |

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| SUPPLEMENTAL      AGREEMENTS             | DATED AS      OF:       |
|------------------------------------------|-------------------------|
|                                     |                    |
| Supplemental      Agreement No. 1   | October      10, 1996   |
| Supplemental      Agreement No. 2   | March      5, 1997      |
| Supplemental      Agreement No. 3   | July      17, 1997      |
| Supplemental      Agreement No. 4   | October      10, 1997   |
| Supplemental      Agreement No. 5   | May      21, 1998       |
| Supplemental      Agreement No. 6   | July      30, 1998      |
| Supplemental      Agreement No. 7   | November      12, 1998  |
| Supplemental      Agreement No. 8   | December      7, 1998   |
| Supplemental      Agreement No. 9   | February      18, 1999  |
| Supplemental      Agreement No. 10  | March      19, 1999     |
| Supplemental      Agreement No. 11  | May      14, 1999       |
| Supplemental      Agreement No. 12  | July      2, 1999       |
| Supplemental      Agreement No. 13  | October      13, 1999   |
| Supplemental      Agreement No. 14  | December      13, 1999  |
| Supplemental      Agreement No. 15  | January      13, 2000   |
| Supplemental      Agreement No. 16  | March      17, 2000     |
| Supplemental      Agreement No. 17  | May      16, 2000       |
| Supplemental      Agreement No. 18  | September      11, 2000 |
| Supplemental      Agreement No. 19  | October      31, 2000   |
| Supplemental      Agreement No. 20  | December      21, 2000  |
| Supplemental      Agreement No. 21  | March      30, 2001     |
| Supplemental      Agreement No. 22  | May      23, 2001       |
| Supplemental      Agreement No. 23  | June      29, 2001      |
| Supplemental      Agreement No. 24  | August      31, 2001    |
| Supplemental      Agreement No. 25  | December      31, 2001  |
| Supplemental      Agreement No. 26  | March      29, 2002     |
| Supplemental      Agreement No. 27  | November      6, 2002   |
| Supplemental      Agreement No. 28  | April      1, 2003      |
| Supplemental      Agreement No. 29  | August      19, 2003    |
| Supplemental      Agreement No. 30  | November      4, 2003   |
| Supplemental      Agreement No. 31  | August      20, 2004    |
| Supplemental      Agreement No. 32  | December      29, 2004  |
| Supplemental      Agreement No. 33  | December      29, 2004  |
| Supplemental      Agreement No. 34  | June      22, 2005      |
| Supplemental      Agreement No. 35  | June      30, 2005      |
| Supplemental      Agreement No. 36  | July      21, 2005      |
| Supplemental      Agreement No. 37  | March      30, 2006     |
| Supplemental      Agreement No. 38  | June      6, 2006       |
| Supplemental      Agreement No. 39  | August      3, 2006     |
| Supplemental      Agreement No. 40  | December      5, 2006   |
| Supplemental      Agreement No. 41  | June      1, 2007       |
| Supplemental      Agreement No. 42  | June      13, 2007      |
| Supplemental      Agreement No. 43  | July      18, 2007      |
| Supplemental      Agreement No. 44  | December      7, 2007   |
| Supplemental      Agreement No. 45  | February      20, 2008  |
| Supplemental      Agreement No. 46  | June      25, 2008      |
| Supplemental      Agreement No. 47  | October      30, 2008   |
| Supplemental      Agreement No. 48  | January      29, 2009   |
| Supplemental      Agreement No. 49  | May      1, 2009        |
| Supplemental      Agreement No. 50  | July      23, 2009      |

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| Attention: | Mr.      Ron Baur |
|------------|-------------------|

| Subject: | Use      of Aircraft – Carbon Brakes [CONFIDENTIAL MATERIAL OMITTED      AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT      TO A REQUEST FOR CONFIDENTIALTREATMENT] |
|----------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

|   | Testing |
|--------|---------|

| Reference: | (a)      Purchase Agreement No. 1951 (the Purchase Agreement) between The Boeing      Company (Boeing) and Continental Airlines, Inc. (Customer) relating to      Model 737 Aircraft |
|------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 8.   | List of Greases, Oils      and Other Fluids. |
|----------------|----------------------------------------------|

| 9.   |  Flight Test      Engines. |
|----------------|---------------------------------|

| 10.   | Confidential      Treatment. |
|-----------------|------------------------------|

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| Attention: | Mr.      Ron Baur |
|------------|-------------------|

| Subject: | Use      of Aircraft – 737NG Performance Improvement Package  Testing |
|----------|-----------------------------------------------------------------------------|

| Reference: | (a)      Purchase Agreement No. 1951 (the Purchase Agreement) between The Boeing      Company (Boeing) and Continental Airlines, Inc. (Customer) relating to      Model 737 Aircraft |
|------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

| 2. | [CONFIDENTIAL MATERIAL OMITTED      AND FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION PURSUANT      TO A REQUEST FORCONFIDENTIALTREATMENT] |
|----|-----------------------------------------------------------------------------------------------------------------------------------------------------------|

| 4. | [CONFIDENTIAL MATERIAL OMITTED      AND FILED SEPARATELY WITH |
|----|---------------------------------------------------------------|

|   | THE      SECURITIES AND EXCHANGE COMMISSION PURSUANT TOA |
|--------|----------------------------------------------------------|

|   |         REQUEST      FOR CONFIDENTIAL TREATMENT] |
|--------|------------------------------------------------------------------------------------------|

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