# N87507: 2008 Boeing 737-824

- Status: Valid registration
- Airframe: [Boeing 737-824](https://openairdocs.org/model/boeing-737-824) (registry code 13844BZ, 149 seats)
- Engine: [CFM International CFM56-7B26 series](https://openairdocs.org/engine/cfm-international-cfm56-7b26-series) (registry code 13045)
- Data sheets: [TCDS A16WE](https://openairdocs.org/tcds/A16WE) (The Boeing Company) (OpenAirDocs)
- Serial number: 31637
- Year built: 2008
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: January 24, 2008
- Certificate issued: January 28, 2008
- Expires: April 30, 2029
- Mode S code: AC0B61
- Registered owner: [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC)
- Location: [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago)
- Owner type: Corporation
- Owner's area on the map: 41.8813° N, 87.6375° W: Placed by OpenAirDocs at the center of ZIP code 60606, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=87507
- Page: https://openairdocs.org/aircraft/N87507

From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination. The registry lists only the engine series, so ADs for every CFM International CFM56-7B26 model are included.

## ADs that may apply (OpenAirDocs): 345 in force

### Matched by airframe (Boeing 737-824)

- [AD 2026-20-14](https://openairdocs.org/ad/2026-20-14): Stabilizers · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Nov 23, 2026
- [AD 2026-20-13](https://openairdocs.org/ad/2026-20-13): Equipment/furnishings · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Nov 23, 2026
- [AD 2026-13-13](https://openairdocs.org/ad/2026-13-13): Navigation · Boeing 737-100 Series, 737-200 Series, 737-200C Series and 9 more. Effective Jul 1, 2026
- [AD 2026-13-02](https://openairdocs.org/ad/2026-13-02): Navigation · Airbus Canada Limited Partnership 18, 49-46, 80-A and 555 more. Effective Jul 1, 2026
- [AD 2025-25-04](https://openairdocs.org/ad/2025-25-04): Equipment/furnishings · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 6 more. Effective Jan 16, 2026
- [AD 2025-24-02](https://openairdocs.org/ad/2025-24-02): Landing gear · Boeing 737-700 Series, 737-800 Series, 737-900 Series and 1 more. Effective Dec 10, 2025
- [AD 2025-19-12](https://openairdocs.org/ad/2025-19-12): Landing Gear · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Nov 6, 2025
- [AD 2025-15-01](https://openairdocs.org/ad/2025-15-01): Fuselage · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Aug 25, 2025
- [AD 2025-07-03](https://openairdocs.org/ad/2025-07-03): Fuselage · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective May 13, 2025
- [AD 2025-05-16](https://openairdocs.org/ad/2025-05-16): Fuselage · Boeing 737-800 Series. Effective Apr 22, 2025
- [AD 2025-04-03](https://openairdocs.org/ad/2025-04-03): Exhaust · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Apr 8, 2025
- [AD 2025-04-02](https://openairdocs.org/ad/2025-04-02): Powerplant · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Apr 8, 2025
- [AD 2025-04-01](https://openairdocs.org/ad/2025-04-01): Powerplant · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Apr 8, 2025
- [AD 2025-02-07](https://openairdocs.org/ad/2025-02-07): Navigation · Modification of Rockwell Collins, Inc. Multi-Mode Receiver (STC ST01883WI or 4 others). Effective Mar 17, 2025
- [AD 2024-18-08](https://openairdocs.org/ad/2024-18-08): Equipment/furnishings · Boeing 737-300 Series, 737-400 Series and 737-800 Series. Effective Nov 15, 2024
- [AD 2024-18-07](https://openairdocs.org/ad/2024-18-07): Equipment/Furnishing · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 2 more. Effective Nov 12, 2024
- [AD 2024-16-10](https://openairdocs.org/ad/2024-16-10): Instruments · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Oct 28, 2024
- [AD 2024-13-02](https://openairdocs.org/ad/2024-13-02): Oxygen · Boeing 737-8, 737-9, 737-8200 and 3 more. Effective Jul 25, 2024
- [AD 2024-06-01](https://openairdocs.org/ad/2024-06-01): Fuselage · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective May 22, 2024
- [AD 2024-01-06](https://openairdocs.org/ad/2024-01-06): Fuselage · Boeing 737-600 Series, 737-700 Series and 737-800 Series. Effective Mar 7, 2024
- [AD 2023-13-05](https://openairdocs.org/ad/2023-13-05): Fuselage · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Oct 27, 2023
- [AD 2023-13-12](https://openairdocs.org/ad/2023-13-12): Oxygen · Boeing 737-100 Series, 737-200 Series, 737-200C Series and 17 more. Effective Sep 5, 2023
- [AD 2023-12-13](https://openairdocs.org/ad/2023-12-13): Navigation · Boeing 737-100 Series, 737-200 Series, 737-200C Series and 9 more. Effective Jun 21, 2023
- [AD 2023-06-15](https://openairdocs.org/ad/2023-06-15): Fuselage · Boeing 737-600 Series, 737-700 Series, 737-800 Series and 2 more. Effective May 30, 2023
- [AD 2023-10-02](https://openairdocs.org/ad/2023-10-02): Indicating/Recording System, Navigation · Boeing 18, 23, 35 and 1,060 more. Effective May 26, 2023
- [AD 2023-04-17](https://openairdocs.org/ad/2023-04-17): Fuel · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 5 more. Effective May 1, 2023
- [AD 2022-24-09](https://openairdocs.org/ad/2022-24-09): Air conditioning · Boeing 737-100 Series, 737-200 Series, 737-200C Series and 12 more. Effective Jan 26, 2023
- [AD 2022-18-13](https://openairdocs.org/ad/2022-18-13): Fuselage · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 2 more. Effective Oct 31, 2022
- [AD 2022-13-18](https://openairdocs.org/ad/2022-13-18): Oxygen · Boeing 737-700 Series, 737-800 Series, 747-8 Series and 3 more. Effective Sep 15, 2022
- [AD 2022-15-08](https://openairdocs.org/ad/2022-15-08): Information systems · Airbus A318-111, A318-112, A319-111 and 49 more. Effective Aug 12, 2022
- [AD 2022-11-13](https://openairdocs.org/ad/2022-11-13): Fuselage · Boeing 737-700 Series, 737-800 Series and 737-900ER Series. Effective Aug 3, 2022
- [AD 2022-06-06](https://openairdocs.org/ad/2022-06-06): Flight controls · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 5 more. Effective Jun 16, 2022
- [AD 2022-08-05](https://openairdocs.org/ad/2022-08-05): Fuselage · Boeing 737-800 Series. Effective May 27, 2022
- [AD 2021-26-17](https://openairdocs.org/ad/2021-26-17): Equipment/furnishings · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Feb 15, 2022
- [AD 2021-18-17](https://openairdocs.org/ad/2021-18-17): Auto flight · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Dec 20, 2021
- [AD 2021-21-09](https://openairdocs.org/ad/2021-21-09): Fuselage · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 2 more. Effective Dec 13, 2021
- [AD 2021-17-08](https://openairdocs.org/ad/2021-17-08): Fuselage · Boeing 737-800 Series and 737-900ER Series with STC ST04096CH. Effective Aug 17, 2021
- [AD 2021-16-15](https://openairdocs.org/ad/2021-16-15): Air conditioning · Boeing 737-8, 737-800 Series, 737-8200 and 2 more. Effective Aug 9, 2021
- [AD 2021-11-24](https://openairdocs.org/ad/2021-11-24): Fuel · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Jul 20, 2021
- [AD 2021-08-04](https://openairdocs.org/ad/2021-08-04): Oxygen · Boeing 737-200 Series, 737-300 Series, 737-400 Series and 23 more. Effective May 26, 2021
- [AD 2021-02-14](https://openairdocs.org/ad/2021-02-14): Fuel · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Mar 30, 2021
- [AD 2021-02-13](https://openairdocs.org/ad/2021-02-13): Fuselage · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 2 more. Effective Mar 30, 2021
- [AD 2021-01-04](https://openairdocs.org/ad/2021-01-04): Doors · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 5 more. Effective Mar 29, 2021
- [AD 2020-21-02](https://openairdocs.org/ad/2020-21-02): Fire protection · Airbus Canada Limited Partnership BD-500-1A10, BD-500-1A11, A330-201 and 45 more. Effective Nov 19, 2020
- [AD 2020-18-13](https://openairdocs.org/ad/2020-18-13): Fuel · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Oct 29, 2020
- [AD 2020-16-51](https://openairdocs.org/ad/2020-16-51): Pneumatic · Boeing 737-300 Series, 737-400 Series, 737-500 Series and 6 more. Effective Aug 26, 2020
- [AD 2020-03-10](https://openairdocs.org/ad/2020-03-10): Fuselage · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 5 more. Effective Mar 27, 2020
- [AD 2020-01-11](https://openairdocs.org/ad/2020-01-11): Air conditioning · Boeing 737-800 Series, 737-900 Series and 737-900ER Series. Effective Feb 21, 2020
- [AD 2019-19-10](https://openairdocs.org/ad/2019-19-10): Fuel · Boeing 737-300 Series, 737-400 Series, 737-500 Series and 21 more. Effective Jan 16, 2020
- [AD 2019-22-06](https://openairdocs.org/ad/2019-22-06): Fuel · Boeing 737-800 Series with STC ST00830SE. Effective Dec 30, 2019

### Matched by engine (CFM International CFM56-7B26 series)

- [AD 2023-05-05](https://openairdocs.org/ad/2023-05-05): Turbine Engine Compressor Section · CFM International CFM56-5B1, CFM56-5B1/2P, CFM56-5B1/3 and 98 more. Effective May 10, 2023
- [AD 2022-02-03](https://openairdocs.org/ad/2022-02-03): Turbine Engine Accessory Drive · CFM International CFM56-3, CFM56-3B, CFM56-3C and 34 more. Effective Mar 22, 2022
- [AD 2021-16-08](https://openairdocs.org/ad/2021-16-08): Turbine Section · CFM International CFM56-5B1, CFM56-5B1/2P, CFM56-5B1/P and 55 more. Effective Sep 28, 2021
- [AD 2018-26-01](https://openairdocs.org/ad/2018-26-01): Turbine Engine Compressor Section · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 46 more. Effective Jan 10, 2019
- [AD 2018-09-51](https://openairdocs.org/ad/2018-09-51): Engine · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 46 more. Effective Jun 7, 2018
- [AD 2015-18-04](https://openairdocs.org/ad/2015-18-04): 73-tooth gearshaft located in the engine accessory gearbox (AGB) · CFM International CFM56-3, CFM56-7B20, CFM56-7B20/2 and 47 more. Effective Oct 20, 2015
- [AD 2015-04-02](https://openairdocs.org/ad/2015-04-02): Dual engine thrust instability event · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 46 more. Effective Mar 31, 2015
- [AD 2010-13-09](https://openairdocs.org/ad/2010-13-09): Stage 3 low-pressure turbine (LPT) · CFM International CFM56-5, CFM56-5-A1/F, CFM56-5A4 and 88 more. Effective Jul 26, 2010
- [AD 2010-01-05](https://openairdocs.org/ad/2010-01-05): LP turbine rear frames · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 25 more. Effective Feb 18, 2010
- [AD 2009-11-02](https://openairdocs.org/ad/2009-11-02): HPC 4-9 spools · CFM International CFM56-2, CFM56-2A, CFM56-2B and 109 more. Effective Jun 23, 2009
- [AD 2008-03-09](https://openairdocs.org/ad/2008-03-09): Low pressure turbine rear frames (TRFs) · CFM International CFM56-7B18, CFM56-7B20, CFM56-7B22 and 10 more. Effective Mar 10, 2008
- [AD 2006-26-01](https://openairdocs.org/ad/2006-26-01): Fuel filters · CFM International CFM56-2, CFM56-2A, CFM56-2B and 93 more. Effective Jan 3, 2007
- [AD 2002-16-18](https://openairdocs.org/ad/2002-16-18): Low pressure turbine (LPT) nozzle segments · CFM International CFM56-5B1, CFM56-5B1/2P, CFM56-5B1/P and 33 more. Effective Sep 18, 2002
- [AD 2002-13-03](https://openairdocs.org/ad/2002-13-03): Turbofan Engines · CFM International CFM56-2, CFM56-2A, CFM56-2B and 55 more. Effective Aug 1, 2002
- [AD 2001-11-05](https://openairdocs.org/ad/2001-11-05): No. 4 Bearings · CFM International CFM56-2, CFM56-2B, CFM56-3 and 45 more. Effective Jun 11, 2001
- [AD 2001-02-12](https://openairdocs.org/ad/2001-02-12): On-Wing Torque Inspection · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B22 and 11 more. Effective Feb 14, 2001
- [AD 98-21-23](https://openairdocs.org/ad/98-21-23): Electronic Engine Control · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B22 and 10 more. Effective Nov 2, 1998
- [AD 98-19-20](https://openairdocs.org/ad/98-19-20): Hydromechanical Unit · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B22 and 7 more. Effective Oct 7, 1998
- [AD 98-14-51](https://openairdocs.org/ad/98-14-51): Accessory Gearbox · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B22 and 10 more. Effective Oct 1, 1998

### Historical (superseded or no longer in force)

- [AD 2023-09-04](https://openairdocs.org/ad/2023-09-04) (historical): Equipment/furnishings · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 5 more. Effective Jun 29, 2023
- [AD 2022-05-04](https://openairdocs.org/ad/2022-05-04) (historical): Navigation · Boeing 737-100 Series, 737-200 Series, 737-200C Series and 9 more. Effective Feb 24, 2022
- [AD 2021-14-20](https://openairdocs.org/ad/2021-14-20) (historical): Cabin Altitude Pressure Switches · Boeing 737-100 Series, 737-200 Series, 737-200C Series and 12 more. Effective Jul 20, 2021
- [AD 2021-09-06](https://openairdocs.org/ad/2021-09-06) (historical): Fuselage · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Jun 8, 2021
- [AD 2020-03-20](https://openairdocs.org/ad/2020-03-20) (historical): Navigation · Modification of Rockwell Collins, Inc. Multi-Mode Receiver (STC ST01883WI or 4 others). Effective Feb 18, 2020
- [AD 2019-25-17](https://openairdocs.org/ad/2019-25-17) (historical): Indicating/ recording system · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Dec 27, 2019
- [AD 2019-20-03](https://openairdocs.org/ad/2019-20-03) (historical): Information systems · Airbus A340-312, A340-313, A318-111 and 48 more. Effective Nov 19, 2019
- [AD 2019-22-10](https://openairdocs.org/ad/2019-22-10) (historical): Fuselage · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Nov 13, 2019
- [AD 2019-20-02](https://openairdocs.org/ad/2019-20-02) (historical): Fuselage · Boeing Airplane Company, Wichita Division 75 (Army PT-13), 737-600 Series, 737-700 Series and 4 more. Effective Oct 3, 2019
- [AD 2019-03-26](https://openairdocs.org/ad/2019-03-26) (historical): Equipment/furnishings · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Apr 8, 2019
- [AD 2017-16-05](https://openairdocs.org/ad/2017-16-05) (historical): Wings · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Sep 22, 2017
- [AD 2017-14-13](https://openairdocs.org/ad/2017-14-13) (historical): Equipment and Furnishings · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Aug 23, 2017
- [AD 2017-12-07](https://openairdocs.org/ad/2017-12-07) (historical): Air conditioning · Boeing 737-800 Series, 737-900 Series and 737-900ER Series. Effective Jul 20, 2017
- [AD 2016-18-01](https://openairdocs.org/ad/2016-18-01) (historical): Landing Gear · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Oct 5, 2016
- [AD 2016-13-16](https://openairdocs.org/ad/2016-13-16) (historical): Stabilizers · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Aug 12, 2016
- [AD 2015-19-03](https://openairdocs.org/ad/2015-19-03) (historical): Fuel Selector/Shutoff Valve · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Oct 21, 2015
- [AD 2015-16-01](https://openairdocs.org/ad/2015-16-01) (historical): Air Conditioning · Boeing 737-100 Series, 737-200 Series, 737-200C Series and 9 more. Effective Sep 15, 2015
- [AD 2013-26-08](https://openairdocs.org/ad/2013-26-08) (historical): Ice and Rain Protection · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Feb 10, 2014
- [AD 2013-24-13](https://openairdocs.org/ad/2013-24-13) (historical): Fuselage · Boeing 737-100 Series, 737-200 Series, 737-200C Series and 8 more. Effective Jan 7, 2014
- [AD 2013-19-04](https://openairdocs.org/ad/2013-19-04) (historical): Fuselage · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 2 more. Effective Nov 4, 2013
- [AD 2013-18-09](https://openairdocs.org/ad/2013-18-09) (historical): Communications · Airbus A300 B2-1A, A300 B2-1C, A300 B2-203 and 137 more. Effective Oct 3, 2013
- [AD 2013-07-09](https://openairdocs.org/ad/2013-07-09) (historical): Oxygen · Boeing 737-700 Series, 737-700C Series, 737-800 Series and 4 more. Effective May 20, 2013
- [AD 2013-07-07](https://openairdocs.org/ad/2013-07-07) (historical): Stabilizers · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective May 20, 2013
- [AD 2012-21-08](https://openairdocs.org/ad/2012-21-08) (historical): Auto Flight · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 2 more. Effective Nov 27, 2012
- [AD 2012-19-11](https://openairdocs.org/ad/2012-19-11) (historical): Air Conditioning · Boeing 737-100 Series, 737-200 Series, 737-200C Series and 9 more. Effective Nov 7, 2012
- [AD 2010-17-05](https://openairdocs.org/ad/2010-17-05) (historical): Fuel system · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 2 more. Effective Sep 22, 2010
- [AD 2010-17-19](https://openairdocs.org/ad/2010-17-19) (historical): Flight controls · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Sep 9, 2010
- [AD 2010-09-05](https://openairdocs.org/ad/2010-09-05) (historical): Flight controls · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Apr 29, 2010
- [AD 2010-06-51](https://openairdocs.org/ad/2010-06-51) (historical): Flight controls · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Apr 7, 2010
- [AD 2009-24-07](https://openairdocs.org/ad/2009-24-07) (historical): Landing gear · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 1 more. Effective Jan 4, 2010
- [AD 2009-21-10](https://openairdocs.org/ad/2009-21-10) (historical): Oxygen · Airbus A300, Model B4-605R, A300, Model B4-620, A300, Model B4-622 and 138 more. Effective Dec 17, 2009
- [AD 2009-01-02](https://openairdocs.org/ad/2009-01-02) (historical): Air conditioning (A/C) outlet · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 2 more. Effective Feb 27, 2009
- [AD 2008-12-04](https://openairdocs.org/ad/2008-12-04) (historical): Fuselage skin · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 2 more. Effective Jul 16, 2008
- [AD 2008-10-10](https://openairdocs.org/ad/2008-10-10) (historical): New limitations for fuel tank systems · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 2 more. Effective Jun 12, 2008
- [AD 2008-08-24](https://openairdocs.org/ad/2008-08-24) (historical): Drain tube assemblies · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 2 more. Effective May 27, 2008
- [AD 2007-18-52](https://openairdocs.org/ad/2007-18-52) (historical): Main slat track downstop assemblies · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Sep 26, 2007
- [AD 2007-18-51](https://openairdocs.org/ad/2007-18-51) (historical): Main slat track downstop assembly · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Aug 25, 2007
- [AD 2007-06-52](https://openairdocs.org/ad/2007-06-52) (historical): Spoilers · Boeing 737-800 Series. Effective May 7, 2007
- [AD 2007-06-51](https://openairdocs.org/ad/2007-06-51) (historical): Flight spoiler actuator jams · Boeing 737-800 Series
- [AD 2006-10-17](https://openairdocs.org/ad/2006-10-17) (historical): Compass bracket assembly · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 2 more. Effective Jun 22, 2006
- [AD 2005-24-03](https://openairdocs.org/ad/2005-24-03) (historical): Nacelle support fittings and the lower wing skin panels · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 1 more. Effective Dec 28, 2005
- [AD 2005-25-03](https://openairdocs.org/ad/2005-25-03) (historical): Point "D" splice fitting · Boeing 737-700 Series, 737-700C Series and 737-800 Series. Effective Dec 21, 2005
- [AD 2005-12-05](https://openairdocs.org/ad/2005-12-05) (historical): Flight deck door · Reinforced cockpit door (Safran Cabin STC ST01335LA or 2 others). Effective Jul 19, 2005
- [AD 2005-07-20](https://openairdocs.org/ad/2005-07-20) (historical): Flight control computers · Boeing 737-600 Series, 737-700 Series, 737-800 Series and 1 more. Effective May 12, 2005
- [AD 2005-05-18](https://openairdocs.org/ad/2005-05-18) (historical): Webs of the aft pressure bulkhead · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 2 more. Effective Apr 18, 2005
- [AD 2003-14-04](https://openairdocs.org/ad/2003-14-04) (historical): Flight Deck Door Pressure Relief Latch Assemblies · Boeing 737-200 Series, 737-300 Series, 737-400 Series and 14 more. Effective Jul 25, 2003
- [AD 2003-03-01](https://openairdocs.org/ad/2003-03-01) (historical): Aft Engine Mount · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 2 more. Effective Feb 13, 2003
- [AD 2002-18-52](https://openairdocs.org/ad/2002-18-52) (historical): Fuel Pumps · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 4 more
- [AD 2002-16-03](https://openairdocs.org/ad/2002-16-03) (historical): Main landing gear (MLG) · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 2 more. Effective Aug 27, 2002
- [AD 2001-06-08](https://openairdocs.org/ad/2001-06-08) (historical): Elevator Hinge Plates · Boeing 737-600 Series, 737-700 Series and 737-800 Series. Effective Apr 9, 2001

All 408: https://openairdocs.org/aircraft/N87507/ads.md

## Information bulletins (advisory) (19 in force)

- [SAIB 2026-17](https://openairdocs.org/saib/2026-17): VNAV Approach Disconnect Following Missed Approach, Anomaly on Airplanes with FMC U14.0/14.1. Issued Oct 3, 2026
- [SAIB 2025-08](https://openairdocs.org/saib/2025-08): INDICATING/RECORDING SYSTEM, Erroneous Illumination of Cabin Altitude Warning Lights in High Altitude Landing Mode. Issued Sep 8, 2025
- [SAIB AIR-21-12](https://openairdocs.org/saib/AIR-21-12): Thrust Reversers. Issued Aug 3, 2021
- [SAIB NE-19-03](https://openairdocs.org/saib/NE-19-03): Escape Slide Maintenance Tasks and Intervals - JASC 2565. Issued Feb 19, 2019
- [SAIB NM-18-33](https://openairdocs.org/saib/NM-18-33): Engine Fuel and Control. Issued Dec 17, 2018
- [SAIB NM-18-18](https://openairdocs.org/saib/NM-18-18): Equipment/Furnishings - First Observer's Seat Cup Holder. Issued Jul 2, 2018
- [SAIB NM-17-17](https://openairdocs.org/saib/NM-17-17): Oxygen System. Issued Jun 19, 2017
- [SAIB NM-17-10](https://openairdocs.org/saib/NM-17-10): Maintenance Practices. Issued Apr 13, 2017
- [SAIB NM-16-21](https://openairdocs.org/saib/NM-16-21): Flight Controls. Issued Aug 8, 2016
- [SAIB NM-15-03](https://openairdocs.org/saib/NM-15-03): Flight Controls. Issued Nov 24, 2014
- [SAIB NM-15-02](https://openairdocs.org/saib/NM-15-02): Cabin Equipment/Furnishings. Issued Nov 6, 2014
- [SAIB NM-12-11](https://openairdocs.org/saib/NM-12-11): Equipment/Furnishings: Buffet/Galleys. Issued Jan 10, 2012
- [SAIB NM-09-03](https://openairdocs.org/saib/NM-09-03): Engine Fuel and Control - Implementing Fuel Tank System Airworthiness Limitations. Issued Dec 11, 2008
- [SAIB NM-08-43](https://openairdocs.org/saib/NM-08-43): Cabin Equipment/Furnishings - Seats. Issued Sep 3, 2008
- [SAIB NM-08-24](https://openairdocs.org/saib/NM-08-24): Water/Waste: Freezing Potable Water Lines. Issued May 22, 2008
- [SAIB NM-07-47](https://openairdocs.org/saib/NM-07-47): Boeing Model 737 Series Forward Airstairs. Issued Sep 6, 2007
- [SAIB NM-06-57](https://openairdocs.org/saib/NM-06-57): Reports of damage to airplanes and to property on the ground caused by blue or clear ice falling from airplanes.. Issued Jul 27, 2006
- [SAIB NM-06-56](https://openairdocs.org/saib/NM-06-56): . Issued Jul 19, 2006
- [SAIB NE-08-17R3](https://openairdocs.org/saib/NE-08-17R3): Turbine Section - Propulsion Technology LLC Unapproved Repair. Issued May 28, 2014
- [SAIB NE-08-17R2](https://openairdocs.org/saib/NE-08-17R2) (historical): Turbine Section - Propulsion Technology LLC Unapproved Repair. Issued Mar 7, 2011
- [SAIB NE-08-17R1](https://openairdocs.org/saib/NE-08-17R1) (historical): Propulsion Technology LLC Unapproved Repair. Issued May 22, 2008
- [SAIB NE-08-17](https://openairdocs.org/saib/NE-08-17) (historical): Propulsion Technologies International Unapproved Repair. Issued May 14, 2008

## NTSB investigations

None matched to N87507.

## FAA accident and incident reports

None matched to N87507.

## Service difficulty reports (61, newest 50)

As reported by operators and repair stations. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

- [SDR CALA2026091419414](https://openairdocs.org/sdr/CALA2026091419414), Sep 11, 2026: INDICATOR. NO DISCREPANCY. FLAP INDICATOR SHOWED 25 WITH FLAP LEVER IN 30 POSITION RESET FLAP POS/SKEW SNSR & IND RIGHT AND LEFT CB REF FIM 27-51 TASK 842, CYCLED FLAPS TWICE REF AMM 27-5
- [SDR CALA2026072918078](https://openairdocs.org/sdr/CALA2026072918078), Jul 27, 2026: BATTERY PACK. INOPERATIVE. SEATS 38 TO 32 EEPL INOP. REMOVED AND REPLACED M1672 EMERGENCY LT BATTERY PACK IAW AMM 33-51-06-960-805. OPS TEST CHECKS GOOD IAW AMM 33-51-06-960-805 STEP H.E.
- [SDR CALA2026072618018](https://openairdocs.org/sdr/CALA2026072618018), Jul 25, 2026: SKIN. DAMAGED. AFT CARGO DOOR EXTERIOR SKIN REQUIRES RESKIN. REMOVED AND REPLACED AFT CARGO DOOR OUTER SKIN IAW SRM 52-30-01-2R-3 AND DWG 146A6110, REV B.
- [SDR CALA2026072618016](https://openairdocs.org/sdr/CALA2026072618016), Jul 25, 2026: SKIN. DAMAGED. CUSTOMER REQUEST: FWD CARGO DOOR EXTERIOR SKIN REQUIRES RESKIN. REMOVED DAMAGED SKIN AND INSTALLED NEW SKIN IAW SRM 52-30-01-2R-3, AND BAC DWG 143A6110, REV A.
- [SDR CALA2026072618012](https://openairdocs.org/sdr/CALA2026072618012), Jul 24, 2026: WEB. CRACKED. RIGHT WING OTBD L/E AREA BULL NOSE WEB IS CRACKED AT LOWER ATTACH FLANGE APPROX OFSS 620. ACCOMPLISHED ANGLE REPAIR IAW REO-G26003, REV IR AND ECRA 5741-01722.
- [SDR CALA2026072618010](https://openairdocs.org/sdr/CALA2026072618010), Jul 24, 2026: WEB. GOUGED. LOWER FUSELAGE KEEL BEAM TRUSS WEB IS NICKED AT LIGHTNING HOLE CUTOUT, APPROX BS 605, LBL 4. ACCOMPLISHED BLENDOUT REPAIR IAW REO-G26010, REV IR. AND ECRA 5349-
- [SDR CALA2026072417985](https://openairdocs.org/sdr/CALA2026072417985), Jul 23, 2026: STOP FITTING. GOUGED. FWD CARGO DOOR AFT SIDE LOWER STOP FITTI NG HAS A GOUGE ON UPPER SURFACE. REPLACED STOP FITTING IAW DWG 143A6117 REV A AND SRM 51-40-02.
- [SDR CALA2026072417983](https://openairdocs.org/sdr/CALA2026072417983), Jul 23, 2026: DOOR FRAME. SCRATCHED. FWD CARGO DOOR AFT END LOWER SIDE CORNER FRAME HAS MULTIPLE SCRATCHES. REPLACED CORNER FRAME IAW DWG 143A6110, REV A.
- [SDR CALA2026072017870](https://openairdocs.org/sdr/CALA2026072017870), Jul 17, 2026: STOP FITTING. GOUGED. L-2 DOOR FWD TOP STOP FITTING GOUGED AT THE FWD UPPER CORNER OF THE DOOR. REMOVED AND REPLACED STOP FITTING IAW B737 DWG 147A6116 REV F AND 147A6125 REV-. ADJUS
- [SDR CALA2026073018108](https://openairdocs.org/sdr/CALA2026073018108), Jul 15, 2026: SKIN. CRACKED. CRACK INDICATION FOUND ON RT HORIZONTAL STAB.LOWER SKIN, FWD OF AFT SPAR FASTENER ROW, 3 INCHES OTBD OF HSS 120.30. REMOVED ONE PRE-EXISTING DOUBLERS & 3 FILLER
- [SDR CALA2026071917849](https://openairdocs.org/sdr/CALA2026071917849), Jul 15, 2026: SKIN. CORRODED. LEFT WING UPPER SKIN IS CORRODED APPROX BETWEEN WS 180 AND WS 204 AND STRINGER U-14. ACCOMPLISHED BLEND REPAIR IAW AAR REO-G25997 REV IR DATED 13-JUL-26 AND UAL
- [SDR CALA2026071617816](https://openairdocs.org/sdr/CALA2026071617816), Jul 15, 2026: BATTERY PACK. DISCHARGED. (SUPPORT TASK) M1670 BATTERY PACK LOW VOLTAGE TRANSCRIBED FROM AAR GSO NR 9288012. ORIGINATED BY V942811 SDR COMPLETED REMOVED AND REPLACED M1670 BATTERY PACK A
- [SDR CALA2026071317733](https://openairdocs.org/sdr/CALA2026071317733), Jul 12, 2026: INTERCOSTAL. CRACKED. RIGHT WING FIXED UPPER T/E PANEL JUST INBD OF THE DEFLECTION CONTROL RIB SUB-STRUCTURAL INTERCOSTAL IS CRACKED IN THE RADIUS AND THROUGH THE ATTACH FASTENERS RE
- [SDR CALA2026071317731](https://openairdocs.org/sdr/CALA2026071317731), Jul 12, 2026: BRACKET. CRACKED. RIGHT WING ABOVE 651GB,FIXTURE PANEL HAS BRACKET CRACKED THAT ATTACHES TO FLAP DEFLECTION FITTING. REMOVED AND REPLACED RH WING,FIXTURE PANEL BRACKET IAW B737 S
- [SDR CALA2026071217702](https://openairdocs.org/sdr/CALA2026071217702), Jul 11, 2026: SKIN. CORRODED. L/H EXTERIOR FUSELAGE SKIN HAS CORROSION AROUND LAV EXHAUST VENT BETWEEN BS907 AND BS927 AND BETWEEN STR S-21L AND STR S-22L. REMOVED DAMAGE REF SRM 53-00-01-1A
- [SDR CALA2026071217700](https://openairdocs.org/sdr/CALA2026071217700), Jul 11, 2026: WEB. CORRODED. RIGHT WING OTBD L/E AREA BULL NOSE WEB IS CORRODED ON THE UPPER ATTACH FLANGE AT APPROX OFSS 580. REMOVED CORROSION AND EVALUATED MATERIAL REMOVED .002, ORIGINA
- [SDR CALA2026071217697](https://openairdocs.org/sdr/CALA2026071217697), Jul 10, 2026: PLATE. CRACKED. UNDER SPOILER #8 IN TRAILING EDGE CAVITY AT APPROX ORSS 297, WIGGLE PLATE CRACKED. REMOVED AND REPLACED WIGGLE PLATE IAW BAC DWG 115A3712 REV A. AAR GSO MECH V9
- [SDR CALA2026071217695](https://openairdocs.org/sdr/CALA2026071217695), Jul 10, 2026: PLATE. CRACKED. UNDER SPOILER #8 IN TRAILING EDGE CAVITY AT APPROX ORSS 308, WIGGLE PLATE CRACKED. REMOVED AND REPLACED WIGGLE PLATE IAW SRM 51-40-02, DWG 115A3712 REV A. COMPL
- [SDR CALA2026073018114](https://openairdocs.org/sdr/CALA2026073018114), Jul 7, 2026: SKIN. CRACKED. LEFT HORIZONTAL STAB LOWER SURFACE SKIN CRACKED AT HSS 111.1. CRACK COMFIRMED. CUT OUT CRACK & REMOVED TWO DOUBLERS, NDT OPEN HOLE INSP & CUT OUT, NDT GOOD. FAB
- [SDR CALA2026073018110](https://openairdocs.org/sdr/CALA2026073018110), Jul 7, 2026: SKIN. CRACKED. LEFT HORIZONTAL STAB LOWER SURFACE SKIN CRACKED AT HSS 157.1. CUT OUT CRACK & REMOVED ONE DOUBLER, NDT OPEN HOLE HFEC INSP AND CUT OUT INSP NDT GOOD. FABRICATED
- [SDR CALA2026010512658](https://openairdocs.org/sdr/CALA2026010512658), Dec 31, 2025: UNKNOWN. ODOR. SMOKE ODOR CONDITIONAL INSP REQUIRED PER AMM 05-51-XX DUE TO AN INCIDENT REPORTED BY THE CREW. ACCOMPLISHED SMOKE ODOR CONDITIONAL INSPECTION CHECK, NO ODORS FO
- [SDR CALA2025121612165](https://openairdocs.org/sdr/CALA2025121612165), Dec 12, 2025: DOOR. MISSING. PDA 2 UPON FURTHER INSPECTION OF LT PACK, FOUND DIFUSER BYPASS DOOR OF EXHAUST PLENUM MISSING + UPPER ANGLE FLANGE CRACKED. REF LP 7253848 FOR CORRECTIVE ACTION
- [SDR CALA2025042404188](https://openairdocs.org/sdr/CALA2025042404188), Apr 22, 2025: LIGHT. INOPERATIVE. SEAT ROW 4AB AFT EPL LIGHT NOT WORKING. SUPPORT TASK NSA EMX NR 00223 SDR ENTERED. REMOVED LOWER SHROUD FROM INBOARD ARMREST ASSEBLY AT SEAT 4AB TO FOM IAW B737
- [SDR CALA2023071202217](https://openairdocs.org/sdr/CALA2023071202217), Jul 10, 2023: FLOORBEAM. CORRODED. MAIN CABIN FLOOR BEAM STA 986.5 CORRODED AT RBL45 TRANSCRIBED FROM HAECO GSO NR 9282395 REMOVED .056" CORRODED MATERIAL FROM ORIGINAL 0.150" THICKNESS. REMAININ
- [SDR CALA2023071202216](https://openairdocs.org/sdr/CALA2023071202216), Jul 10, 2023: INTERCOSTAL. CRACKED. MAIN CABIN FLOOR INTERCOSTAL LOCATED AT STA 321-3 28 RBL 31.60 CRACKED, TRANSCRIBED FROM HAECO GSO N/R 9282894 REMOVED AND REPLACED INTERCOSTAL IAW B737-800 SRM
- [SDR CALA2023070302123](https://openairdocs.org/sdr/CALA2023070302123), Jun 30, 2023: FLOORBOARD. DELAMINATED. (SUPPORT TASK) MAIN CABIN FLOORBOARD PANEL 242HF HAS DELAMINATION. TRANSCRIBED FROM HAECO GSO NR 9282485 REPAIRED MAIN CABIN FLOORBOARD PANEL 242HF IAW UAL B737
- [SDR CALA2023070302122](https://openairdocs.org/sdr/CALA2023070302122), Jun 30, 2023: FLOORBOARD. DELAMINATED. SUPPORT TASK MAIN CABIN FLOORBOARD PANEL 242BF HAS DELAMINATION REF HAECO GSO NR 9282483 REPAIRED DELAMINATION ON MAIN CABIN FLOORPANEL 242BF IAW B737-80 0 SRM 
- [SDR CALA2023070302120](https://openairdocs.org/sdr/CALA2023070302120), Jun 30, 2023: FLOORBOARD. DELAMINATED. (SUPPORT TASK) MAIN CABIN FLOORBOARD PANEL 241EF HAS DELAMINATION. TRANSCRIBED FROM HAECO GSO NR 9282477. REPAIRED MAIN CABIN FLOOR BOARD DELAM ON PANEL 241EF A
- [SDR CALA2023070302119](https://openairdocs.org/sdr/CALA2023070302119), Jun 30, 2023: FLOORBOARD. DELAMINATED. (SUPPORT TASK) MAIN CABIN FLOORBOARD PANEL 232MF HAS DELAMINATION. TRANSCIBED FROM HAECO GSO NR 9282476. REPAIRED MAIN CABIN FLOORBOARD PANEL 232MF IAW UAL B737
- [SDR CALA2023070302118](https://openairdocs.org/sdr/CALA2023070302118), Jun 30, 2023: FLOORBOARD. DELAMINATED. (SUPPORT TASK) MAIN CABIN FLOORBOARD PANEL 232HF HAS DELAMINATION. TRANSCRIBED FROM HAECO GSO NR 9282475 REPAIRED MAIN CABIN FLOORBOARD PANEL 232HF IAW UAL B737
- [SDR CALA2023070302117](https://openairdocs.org/sdr/CALA2023070302117), Jun 30, 2023: FLOORBOARD. DELAMINATED. (SUPPORT TASK) MAIN CABIN FLOORBOARD PANEL 231UF HAS DELAMINATION. TRANSCRIBED FROM HAECO GSR NR 9282473 REPAIRED MAIN CABIN FLOORBOARD PANEL 231UF DELAM AS REQ
- [SDR CALA2023070302116](https://openairdocs.org/sdr/CALA2023070302116), Jun 30, 2023: FLOORBOARD. DELAMINATED. (SUPPORT TASK) MAIN CABIN FLOORBOARD PANEL 231SF HAS DELAMINATIO N. TRANSCRIBED FROM HAECO GSO NR 9282472 REPAIRED MAIN CABIN FLOORBOARD PANEL 231SF IAW UAL B73
- [SDR CALA2023070302115](https://openairdocs.org/sdr/CALA2023070302115), Jun 30, 2023: FLOORBOARD. DELAMINATED. SUPPORT TASK MAIN CABIN FLOORBOARD PANEL 231NF HAS DELAMINATION REF HAECO GSO NR 9282471 REPAIRED DELAMINATION ON FLOOR PANEL 231NF IAW B737-800 SRM 53-0 0-50-1
- [SDR CALA2023070302114](https://openairdocs.org/sdr/CALA2023070302114), Jun 30, 2023: FLOORBOARD. DELAMINATED. (SUPPORT TASK) MAIN CABIN FLOORBOARD PANEL 231YF HAS DELAMINATION. TRANSCRIBED FROM HAECO GSO NR 9282474 REPAIRED DELAMINATION ON MAIN CABIN FLOORBOARD 231YF IA
- [SDR CALA2023063002095](https://openairdocs.org/sdr/CALA2023063002095), Jun 29, 2023: FLOORBOARD. DELAMINATED. SUPPORT TASK MAIN CABIN FLOORBOARD PANEL 221YCF HAS DELAMINATION REF HAECO GSO NR 9282462 REPAIRED DELAMINATION ON MAIN CABIN FLOOR PANEL 221YCF IAW B737- 800 S
- [SDR CALA2023063002093](https://openairdocs.org/sdr/CALA2023063002093), Jun 29, 2023: SKIN. CRACKED. CRACK INDICATION FOUND: L/H HORZ. STAB LOWER SKIN, AT I/B FASTEN ER ROW STA. 175.50, 8.5" FWD OF AFT SPAR CHORD MARKED AT .900 L" , TRANSCRIBED FROM HAECO GSO N
- [SDR CALA2023063002094](https://openairdocs.org/sdr/CALA2023063002094), Jun 29, 2023: SPAR. CRACKED. CRACK INDICATION, CENTER WING REAR SPAR OF THE VERTICAL PRESSURE WEB BETWEEN LBL 31.83 AND 40.00. MARKED. TRANSCRIBED FROM HAEC O GSO NR 9282305. ACCOMPLISHED R
- [SDR CALA2023062602002](https://openairdocs.org/sdr/CALA2023062602002), Jun 23, 2023: INTERCOSTAL. CORRODED. (SUPPORT TASK) MAIN CABIN FLOOR STRUCTURE INTERCOSTAL AT STA 294 .5 - 312 LBL12 CORRODED. TRANSCRIBED FROM HAECO GSO NR 9282393 MECH V901143 CORROSION REMOVAL O
- [SDR CALA2023061901931](https://openairdocs.org/sdr/CALA2023061901931), Jun 18, 2023: INTERCOSTAL. CRACKED. (SUPPORT TASK) MAIN CABIN FLOOR STRUCTURE INTERCOSTAL AT STA 344 -360 BL0 CRACKED. TRANSCRIBED FROM HAECO GSO NR 9282394. REMOVED AND REPLACED INTERCOSTAL P/N 1
- [SDR CALA2021062800972](https://openairdocs.org/sdr/CALA2021062800972), Jun 28, 2021: SLIDING WINDOW. OBSTRUCTED. FO SIDE WINDOW WONT SEAL.MIC JACK SUSPECTED UPON RETURN TO GATE,INSPECTED THE FO SLIDING WINDOW AND FOUND THE FO BOOM MIC JACKS STUCK BETWEEN THE SLIDING WINDOW
- [SDR CALA2020053101002](https://openairdocs.org/sdr/CALA2020053101002), May 30, 2020: HMU. FAILED. NUMBER ONE ENG FAILED AFTER GOING TO FLT IDLE. PERFORMED TASK CARD FIM 73-05-810-805-F00 NO VISUAL DAMAGE NOTED. BORESCOPE PERFORMED, NO DAMAGE FOUND. ON STARTU
- [SDR CALA2019100501699](https://openairdocs.org/sdr/CALA2019100501699), Oct 2, 2019: PUMP. FAILED. SUSP FUEL LEAK, RT ENG 700 LB LOSS BY 20 MIN AFTER T/O. VIS WHISP FROM F/A SEEN. PERFORMED FQIS BITE TEST PER FIM 28-41-00-810-801. TEST PASSED. NO FAULT FOUND 
- [SDR CALA2019082301429](https://openairdocs.org/sdr/CALA2019082301429), Aug 23, 2019: FILTER. CLOGGED. ENGINE NR 2 OIL FILTER BYPASS LIGHT. PER CHECK LIST ENGINE WAS SHUTDOWN. REPLACED ENGINE OIL FILTER PER AMM 79-21-03 AND CLOGGING TRANSMITTER PER AMM 79-21-07.
- [SDR CALA2017110303902](https://openairdocs.org/sdr/CALA2017110303902), Nov 3, 2017: UNKNOWN. ODOR. SMELL COMING FROM A/C WHEN SUPPLIED BY ENGINES WHEN ON GROUND, CLIMB AND DESCENT. NR 1 ENGINE HAD AN ENGINE WASH AT LAST NIGHTS RON. FA'S REPORTED DIRTY SOCK SM
- [SDR CALA2017063002045](https://openairdocs.org/sdr/CALA2017063002045), Jun 30, 2017: LENS. DETACHED. EMERGENCY EXIT SIGN DETACHED ABOVE ROW 2, SECURED EXIT SIGN LENS.
- [SDR CALA2017061101793](https://openairdocs.org/sdr/CALA2017061101793), Jun 10, 2017: BULKHEAD. CRACKED. MAIN CABIN VERTICAL PRESSURE DECK WEB BS 663, RBL 43 TO 45 FOUND CRACKED. REPAIRED IAW SRM 57-10-10, REP 3, ALT 2.
- [SDR CALA2017060201652](https://openairdocs.org/sdr/CALA2017060201652), May 31, 2017: PAD. WORN. AT PANEL 192DR LATCH PAD AREA WORN THRU AT BS 547, RBL 40.875. REPAIRED IAW EC/RA 5713-01033.
- [SDR CALA2017051201350](https://openairdocs.org/sdr/CALA2017051201350), May 11, 2017: SKIN. CRACKED. R/H HORIZ STAB LOWER INSPAR SKIN HAS A .500 CRACK AT STA 157.10 APPROX 8" FROM REAR SPAR REF EA 5510-01843 REV E VERIFIED CRACK WITH HFEC NDT PART 6 51-0100 PRO
- [SDR CALA2017051201348](https://openairdocs.org/sdr/CALA2017051201348), May 11, 2017: SKIN. CRACKED. LEFT HORIZONTAL STAB LOWER IN SPAR SKIN HAS A .500 CRACK AT HSS 101.90, 11 INCHES FROM REAR SPAR. VERIFIED CRACK WITH HFEC NDT PART 6 51-0-00 PROCEDURE 23. THE 
- [SDR CALA2016120501031](https://openairdocs.org/sdr/CALA2016120501031), Dec 5, 2016: LIGHT. INOPERATIVE. DOOR 1L EMERGENCY EXIT SIGN HAS BURNT BULB. INSTALLED NEW LIGHT LENS BULB OPS CHECKS GOOD.

All 61: https://openairdocs.org/aircraft/N87507/reports.md

## STCs that may be installed (OpenAirDocs) (786, first 50)

Approved for this aircraft's airframe or engine model, in force first, then newest. The registry doesn't record which STCs an aircraft has; its records do.

### Approved for the airframe (Boeing 737-824)

- [STC ST03438NY](https://openairdocs.org/stc/ST03438NY): Installation of Adams Rite Lavatory Equipment. Delta Engineering Corporation
- [STC ST04116NY](https://openairdocs.org/stc/ST04116NY): Update of a Cabin Interior. Delta Engineering Corporation
- [STC ST04669CH](https://openairdocs.org/stc/ST04669CH): Installation of Honeywell Advanced Communications and Entertainment System (ACES). Honeywell Aerospace
- [STC ST09933AC](https://openairdocs.org/stc/ST09933AC): Expansion of parameters in the digital flight data acquisition unit (DFDAU). L2 Aviation
- [STC ST02269NY](https://openairdocs.org/stc/ST02269NY): Installation of Self Illuminating Floor Path Marking System. Lufthansa Technik AG
- [STC ST12461IB](https://openairdocs.org/stc/ST12461IB): Installation of Cockpit Voice Recorder with optional RIPS Upgrade. Mid- Canada Mod Center
- [STC ST00885LA](https://openairdocs.org/stc/ST00885LA): Installation of fire extinguisher cartridges as replacements for Pacific Scientific fire extinguisher cartridges in fire extinguisher bottles. AMETEK AMERON, LLC d/b/a MASS Systems
- [STC ST02528LA](https://openairdocs.org/stc/ST02528LA): Installation of the Thales Avionics, Inc. Data Transfer Device (DTD) or Solid State Drive (SSD) into the existing Cabin Media Loader (CML). Thales Avionics Inc
- [STC ST12443LA](https://openairdocs.org/stc/ST12443LA): Installation of Teledyne Controls Edge Computing Platform (ECP). Teledyne Controls, LLC
- [STC ST12432IB](https://openairdocs.org/stc/ST12432IB): Installation of Acro Series 9 Seats Economy Class Seats in 189 Y/C layout. KNSI AVIATION ENGINEERING EUROPE LTD
- [STC ST10477SC](https://openairdocs.org/stc/ST10477SC): Installation of two Interior configurations in Boeing 737-8EX (MSN 33473). Jet Aviation St. Louis Inc
- [STC ST09853DS](https://openairdocs.org/stc/ST09853DS): Dual Radome Aerodynamic Validation. United Airlines
- [STC ST04254NY](https://openairdocs.org/stc/ST04254NY): Installation of Viasat Satcom Software. ALOFT AeroArchitects
- [STC ST02666LA](https://openairdocs.org/stc/ST02666LA): Installation of main deck cargo loading system. Ancra International LLC
- [STC ST04281NY](https://openairdocs.org/stc/ST04281NY): Replacement of Aft Lavatories. B/E Aerospace Limited
- [STC ST09927AC](https://openairdocs.org/stc/ST09927AC): Installation of a Gables Audio Management System. L2 Aviation
- [STC ST10928SC](https://openairdocs.org/stc/ST10928SC): Installation of an Iridium Communications System. L2 Aviation
- [STC ST02690LA](https://openairdocs.org/stc/ST02690LA): Conversion of a Boeing 737-800 series passenger configuration to a freighter configuration, incorporating a new main deck cargo door, interior, and associated systems. Aeronautical Engineers Inc
- [STC ST00197IB](https://openairdocs.org/stc/ST00197IB): Installation of the Universal Quick Access Recorder (uQAR). Flight Data Technologies Inc
- [STC ST04040CH](https://openairdocs.org/stc/ST04040CH): Activation of Smart Runway and Smart Landing (SRSL) Runway Awareness Advisory System (RAAS) Functions for Honeywell Mark V and Mark V-A Enhanced Ground Proximity Warning Systems (EGPWS). Honeywell International Inc
- [STC ST02747LA](https://openairdocs.org/stc/ST02747LA): Installation of the Thales Digital Server Unit. Thales Avionics, Inc
- [STC ST00555AT](https://openairdocs.org/stc/ST00555AT): Installation of Airshow 210 system. AIRCRAFT RECONFIG TECHNOLOGIES, LLC. Lists 737 Series
- [STC ST02347AT-D](https://openairdocs.org/stc/ST02347AT-D): Installation of Collins HF Transceivers. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST03197AT](https://openairdocs.org/stc/ST03197AT): Interior reconfiguration. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST03200AT](https://openairdocs.org/stc/ST03200AT): Complete interior reconfiguration. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST03631AT-D](https://openairdocs.org/stc/ST03631AT-D): Installation of Windscreen with Stretcher Access and Stowage Box., Aft of the L1 Entry Door. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST03816AT-D](https://openairdocs.org/stc/ST03816AT-D): Installation of an Interior Reconfiguration. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST04167AT](https://openairdocs.org/stc/ST04167AT): Interior Reconfiguration. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST04197AT](https://openairdocs.org/stc/ST04197AT): Cabin interior reconfiguration installation. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST04207AT](https://openairdocs.org/stc/ST04207AT): Cabin interior reconfiguration installation. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST04208AT](https://openairdocs.org/stc/ST04208AT): Panasonic IFE Upgrade installation. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST04250AT](https://openairdocs.org/stc/ST04250AT): Interior reconfiguration installation. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST04271AT](https://openairdocs.org/stc/ST04271AT): Interior reconfiguration installation. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST04280AT](https://openairdocs.org/stc/ST04280AT): Interior reconfiguration installation. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST04363AT](https://openairdocs.org/stc/ST04363AT): Interior reconfiguration installation. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST04383AT](https://openairdocs.org/stc/ST04383AT): Interior reconfiguration installation on a Boeing 737-800 Series aircraft. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST04389AT](https://openairdocs.org/stc/ST04389AT): Interior reconfiguration installation. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST04392AT](https://openairdocs.org/stc/ST04392AT): Main Cabin Cargo Carry Provisions installation. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST04395AT](https://openairdocs.org/stc/ST04395AT): Interior Reconfiguration installation. ZIM Aircraft Cabin Solutions LLC
- [STC ST04396AT](https://openairdocs.org/stc/ST04396AT): Interior Reconfiguration installation. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST04397AT](https://openairdocs.org/stc/ST04397AT): Interior Reconfiguration installation. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST04496AT](https://openairdocs.org/stc/ST04496AT): Interior Reconfiguration. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST00952LA](https://openairdocs.org/stc/ST00952LA): Installation of Mass Systems fire extinguisher cartridges as replacements for Kidde fire extinguisher cartridges in fire extinguisher bottles. AMETEK AMERON LLC d/b/a MASS Systems
- [STC ST04667CH](https://openairdocs.org/stc/ST04667CH): Installation of Southwest Airlines Interior Reconfiguration for Extended Leg Room (ELR) Cabin. Astronics Connectivity Systems and Certification Corp
- [STC ST03735NY](https://openairdocs.org/stc/ST03735NY): Installation of a ViaSat KA SATCOM Antenna System. ALOFT AeroArchitects
- [STC ST04328NY](https://openairdocs.org/stc/ST04328NY): The Manufacture and Installation of Exterior Placards, Labels and Signs is to be performed, installed. Libellule Monde Inc
- [STC ST04593CH](https://openairdocs.org/stc/ST04593CH): Installation of Astronics EmPower In-Seat Power System. Astronics Connectivity Systems and Certification Corp
- [STC ST03875NY](https://openairdocs.org/stc/ST03875NY): Installation of interior placards, signs and markings. Libellule Monde Inc
- [STC ST03405NY](https://openairdocs.org/stc/ST03405NY): Installation (with demod option) of an Connectivity Antenna. Delta Engineering Corporation
- [STC ST02575SE](https://openairdocs.org/stc/ST02575SE): Installation of an In-Seat Power Supply System. Northwest Aerospace Technologies Inc

All 786: https://openairdocs.org/aircraft/N87507/stcs.md

## Related

- Other Boeing 737-824 aircraft: https://openairdocs.org/model/boeing-737-824/aircraft.md
- The CFM International CFM56-7B26 series engine: https://openairdocs.org/engine/cfm-international-cfm56-7b26-series.md

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