# N954NN: 2014 Boeing 737-823

- Status: Valid registration
- Airframe: [Boeing 737-823](https://openairdocs.org/model/boeing-737-823) (registry code 13844CB, 162 seats)
- Engine: [CFM International CFM56-7B24E series](https://openairdocs.org/engine/cfm-international-cfm56-7b24e-series) (registry code 13804)
- Data sheets: [TCDS A16WE](https://openairdocs.org/tcds/A16WE) (The Boeing Company) (OpenAirDocs)
- Serial number: 31197
- Year built: 2014
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: July 3, 2014
- Certificate issued: July 21, 2014
- Expires: July 31, 2027
- Mode S code: AD44BC
- Registered owner: [Wilmington Trust Co Trustee](https://openairdocs.org/faa-owner/WILMINGTON%20TRUST%20CO%20TRUSTEE)
- Location: [Wilmington, DE](https://openairdocs.org/faa-place/DE/Wilmington)
- Owner type: Corporation
- Owner's area on the map: 39.7357° N, 75.5321° W: Placed by OpenAirDocs: center of Wilmington, DE, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=954NN
- Page: https://openairdocs.org/aircraft/N954NN

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 CFM56-7B24E model are included.

## ADs that may apply (OpenAirDocs): 332 in force

### Matched by airframe (Boeing 737-823)

- [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 CFM56-7B24E 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 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 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

### 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 393: https://openairdocs.org/aircraft/N954NN/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

## NTSB investigations

None matched to N954NN.

## FAA accident and incident reports

None matched to N954NN.

## Service difficulty reports (79, 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 AALA202605216583](https://openairdocs.org/sdr/AALA202605216583), May 9, 2026: TRANSITION PANEL. CRACKED. AIRCRAFT IN BASE MAINTENANCE: CRACK IN AFT CARGO COMPARTMENT TRANSITION PANEL AT STA 947 AND S24R. REPLACED TRANSITION PANEL PER SRM 51-40-02.
- [SDR AALA202605211337](https://openairdocs.org/sdr/AALA202605211337), May 5, 2026: BAFFLE. CRACKED. AIRCRAFT IN BASE MAINTENANCE: CRACK IN FORWARD CARGO COMPARTMENT BAFFLE ASSEMBLY BETWEEN STA 500 AND STA 500A AT LBL24. REPLACED BAFFLE ASSEMBLY PER AARD 51-00-
- [SDR AALA202605250280](https://openairdocs.org/sdr/AALA202605250280), Apr 30, 2026: ATTACH ANGLE. CRACKED. AIRCRAFT IN BASE MAINTENANCE: CRACK IN WING CENTER SECTION REAR SPAR VAPOR BARRIER ATTACH ANGLE AT STA 663 BETWEEN LBL 18 AND LBL 72. REPAIRED ANGLE PER SRM 57-
- [SDR AALA202605212302](https://openairdocs.org/sdr/AALA202605212302), Apr 27, 2026: SPLICE STRAP. CORRODED. AIRCRAFT IN BASE MAINTENANCE: CORROSION ON FUSELAGE SKIN BUTT SPLICE STRAP INTERNAL SURFACE AT STA 887 AND S27R. REPAIRED STRAP PER EA 374829 AND SRM 51-40-02.
- [SDR AALA202605217353](https://openairdocs.org/sdr/AALA202605217353), Apr 24, 2026: STRINGER. CORRODED. AIRCRAFT IN BASE MAINTENANCE: CORROSION ON AFT CARGO COMPARTMENT STRINGER 21R BETWEEN STA 950 AND STA 967. REPAIRED STRINGER PER SRM 53-70-15.
- [SDR AALA202605054967](https://openairdocs.org/sdr/AALA202605054967), Apr 23, 2026: BAFFLE. CRACKED. AIRCRAFT IN BASE MAINTENANCE: FORWARD CARGO BAFFLE CLIP IS CRACKED UNDER RIGHT HAND TRANSITION PANEL AT STATION 500H. REMOVED AND REPLACED BAFFLE CLIP WITH SERV
- [SDR AALA202605055255](https://openairdocs.org/sdr/AALA202605055255), Apr 23, 2026: CROSSBEAM. CRACKED. AIRCRAFT IN BASE MAINTENANCE: CABIN FLOOR STRUCTURE BRAKE ANGLE AT BS 540 IS CRACKED AT RBL 2. INSTALLED SERVICEABLE BREAK ANGLE. PER SRM 51-40-02 AND AARD 51-0
- [SDR AALA202604300466](https://openairdocs.org/sdr/AALA202604300466), Apr 23, 2026: SHIELD. CORRODED. AIRCRAFT IN BASE MAINTENANCE: CORROSION ON FORWARD CARGO COMPARTMENT SHIELD BETWEEN STA 492 AND STA 500A AT S 25R. REPLACED SHIELD PER AARD 51-00-05-1.
- [SDR AALA202605212697](https://openairdocs.org/sdr/AALA202605212697), Apr 22, 2026: FLOORBEAM. CORRODED. AIRCRAFT IN BASE MAINTENANCE: CORROSION ON PASSENGER CABIN FLOOR BEAM UPPER CHORD AT STA 947 AND LBL 52. REPLACED CHORD PER SRM 53-70-51-2R-5.
- [SDR AALA202605211464](https://openairdocs.org/sdr/AALA202605211464), Apr 22, 2026: FLOOR SUPPORT. CORRODED. AIRCRAFT IN BASE MAINTENANCE: CORROSION ON PASSENGER CABIN FLOOR STRUCTURE INTERCOSTAL AT STA 948 AND LBL 50. REPLACED INTERCOSTAL PER AARD 51-00-05-1.
- [SDR AALA202605218548](https://openairdocs.org/sdr/AALA202605218548), Apr 22, 2026: FLOORBEAM. CORRODED. AIRCRAFT IN BASE MAINTENANCE: CORROSION ON PASSENGER CABIN FLOOR BEAM UPPER CHORD AT STA 986.5 AND RBL 33.5. REPAIRED CHORD PER SRM 53-70-51-2R-6.
- [SDR AALA202605216734](https://openairdocs.org/sdr/AALA202605216734), Apr 22, 2026: FLOOR SUPPORT. CORRODED. AIRCRAFT IN BASE MAINTENANCE: CORROSION ON PASSENGER CABIN FLOOR STRUCTURE INTERCOSTAL AT STA 948 AND RBL 50. REPLACED INTERCOSTAL PER 51-00-05-1.
- [SDR AALA202605060100](https://openairdocs.org/sdr/AALA202605060100), Apr 22, 2026: ANGLE. CORRODED. AIRCRAFT IN BASE MAINTENANCE: CORROSION ON R1 DOOR LOWER SILL INNER CREASE ANGLE UPPER FLANGE BETWEEN BS 309 AND 325, S17R. REPLACED ANGLE IAW AARD 51-00-05-1.
- [SDR AALA202605217609](https://openairdocs.org/sdr/AALA202605217609), Apr 21, 2026: TRANSITION PANEL. CORRODED. AIRCRAFT IN BASE MAINTENANCE: CORROSION ON AFT CARGO COMPARTMENT TRANSITION PANEL AT STA 727D PLUS 6 INCHES AND AT S24R. REPAIRED TRANSITION PANEL PER SRM 51-10
- [SDR AALA202604279510](https://openairdocs.org/sdr/AALA202604279510), Apr 21, 2026: SHIELD. CORRODED. AIRCRAFT IN BASE MAINTENANCE: CORROSION ON AFT CARGO COMPARTMENT SHIELD BETWEEN STA 767 AND STA 807 AT S24R. REPLACED SHIELD PER AARD 51-00-05.
- [SDR AALA202605218276](https://openairdocs.org/sdr/AALA202605218276), Apr 20, 2026: SKIN. CORRODED. AIRCRAFT IN BASE MAINTENANCE: CORROSION TO FUSELAGE SKIN AT STA 892 AND S27R. ACCOMPLISHED DOUBLER REPAIR PER SRM 51-40-02.
- [SDR AALA202605217573](https://openairdocs.org/sdr/AALA202605217573), Apr 20, 2026: SKIN. CORRODED. AIRCRAFT IN BASE MAINTENANCE: CORROSION ON LOWER FUSELAGE SKIN AROUND DRAIN HOLE AT BS 727E AND BL 0. ACCOMPLISHED DOUBLER REPAIR PER SRM 53-60-01-2R-4.
- [SDR AALA202507250024](https://openairdocs.org/sdr/AALA202507250024), Jul 23, 2025: FUEL SYS. OUT OF BALANCE. AIRCRAFT WAS NOT GROUNDED: FUEL IMBALANCE THE CENTER TANK HAS MORE THAN 1000 LBS AND WINGS TANKS ARE NOT FULL. TANK QUANTITY WIRING CHECKS ARE ALL GOOD. LEFT AN
- [SDR AALA202507240024](https://openairdocs.org/sdr/AALA202507240024), Jul 23, 2025: FUEL SYS. OUT OF BALANCE. AIRCRAFT WAS NOT GROUNDED: FUEL IMBALANCE THE CENTER TANK HAS MORE THAN 1000 LBS AND WINGS TANKS ARE NOT FULL. (OPEN).
- [SDR AALA202407089576](https://openairdocs.org/sdr/AALA202407089576), Jul 6, 2024: LAMP. INOPERATIVE. AIRCRAFT WAS GROUNDED: LEFT HAND OVERWING FORWARD EXIT DOOR LIGHT INOPERATIVE. RELAMPED LEFT HAND OVERWING EXIT DOOR LIGHT. PER 33-51-04.
- [SDR AALA202401164379](https://openairdocs.org/sdr/AALA202401164379), Jan 14, 2024: SEAL. LEAKING. AIRCRAFT WAS GROUNDED: FUMES IN COCKPIT AND CABIN DURING DESCENT FROM FL190 TO ABOUT 2000 SMELLS LIKE MUSTY SOCKS. REMOVED AND REPLACED APU MAGNETIC DRAIN PLUG 
- [SDR AALA202401032461](https://openairdocs.org/sdr/AALA202401032461), Dec 31, 2023: GUARD. FAULTY. AIRCRAFT WAS NOT GROUNDED: FLIGHT DECK DOOR CONTROL KNOB IS DIFFICULT TO MOVE AND DOESN'T SPRING BACK TO NEUTRAL. REPAIRED SWITCH GUARD, CLEANED AND LUBED PER A
- [SDR AALA202310314367](https://openairdocs.org/sdr/AALA202310314367), Oct 22, 2023: ANGLE. CRACKED. AIRCRAFT IN BASE MAINTENANCE: CRACK IN WING CENTER SECTION REAR SPAR VAPOR BARRIER ATTACH ANGLE AT STA 663, LBL 3. REPLACED ANGLE PER SRM 57-10-10-2R-5.
- [SDR AALA202310316992](https://openairdocs.org/sdr/AALA202310316992), Oct 22, 2023: ANGLE. CRACKED. AIRCRAFT IN BASE MAINTENANCE: CRACK IN WING CENTER SECTION REAR SPAR VAPOR BARRIER ATTACH ANGLE AT STA 663, RBL 3. REPLACED ANGLE PER SRM 57-10-10-2R-5.
- [SDR AALA202307313284](https://openairdocs.org/sdr/AALA202307313284), Jul 30, 2023: DOOR LATCH. OBSTRUCTED. AIRCRAFT WAS NOT GROUNDED: LEFT AFT LAVATORY DOOR LATCH IS STICKING. PAX UNABLE TO UNLOCK DOOR FROM INSIDE LAVATORY. FOUND DEBRIS MAKING IT DIFFICULT TO OPERATE
- [SDR AALA202306212022](https://openairdocs.org/sdr/AALA202306212022), Jun 19, 2023: LOCK. OUT OF ADJUST. AIRCRAFT WAS NOT GROUNDED: LEFT AFT LAVATORY DOOR HARD TO OPEN AND CLOSE. **SUPPLEMENTAL REPORT FOR AALA202306202022: ADJUSTED DOOR LOCKING MECHANISM.** (CLOSED
- [SDR AALA202306202022](https://openairdocs.org/sdr/AALA202306202022), Jun 19, 2023: UNKNOWN. UNKNOWN. AIRCRAFT WAS NOT GROUNDED LEFT AFT LAVATORY DOOR HARD TO OPEN AND CLOSE. **SUPPLEMENTAL REPORT WILL BE SUBMITTED.** (OPEN)
- [SDR AALA202305028934](https://openairdocs.org/sdr/AALA202305028934), Apr 30, 2023: BULB. INOPERATIVE. AIRCRAFT WAS GROUNDED: RIGHT HAND SIDE AFT OVERWING EMERGENCY EXIT LIGHT INOPERATIVE. RELAMP RIGHT HAND SIDE AFT OVERWING EMERGENCY LIGHT IN ACCORDANCE WITH AMM
- [SDR AALA202301189412](https://openairdocs.org/sdr/AALA202301189412), Jan 15, 2023: BATTERY. INOPERATIVE. AIRCRAFT WAS NOT GROUNDED: FORWARD LEFT FLASHLIGHT FLASHES RED. INSTALLED NEW BATTERY IN FORWARD LEFT FLASHLIGHT PER AMM 25-64-00.
- [SDR AALA202212127412](https://openairdocs.org/sdr/AALA202212127412), Dec 10, 2022: GIRT BAR. OUT OF ADJUST. AIRCRAFT WAS NOT GROUNDED: DOOR 1L SLIDE HARD TO ARM / DISARM. ADJUSTED GIRT BAR PER AMM 25-66-01. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.
- [SDR AALA202212120118](https://openairdocs.org/sdr/AALA202212120118), Dec 9, 2022: GIRT BAR. OUT OF ADJUST. AIRCRAFT WAS NOT GROUNDED: L1 DOOR GIRT BAR NEEDS ADJUSTMENT. ADJUSTED L1 ENTRY DOOR GIRT BAR. ACCOMPLISHED SATISFACTORY OPERATIONAL CHECK.
- [SDR AALA202212096291](https://openairdocs.org/sdr/AALA202212096291), Dec 8, 2022: GIRT BAR. OBSTRUCTED. AIRCRAFT WAS NOT GROUNDED: 1L DOOR SLIDE DIFFICULT TO ARM. MAINTENANCE FOUND GIRT BAR MATERIAL STRAP FOLD PROHIBITED ARMING OF SLIDE EASILY. FOLDED PROPERLY PER
- [SDR AALA202211114703](https://openairdocs.org/sdr/AALA202211114703), Nov 10, 2022: BRACKET. STICKING. AIRCRAFT WAS NOT GROUNDED: RIGHT FORWARD DOOR GIRT BAR DIFFICULT TO STOW IN HOOKS ON DOOR. BAR SEEMS OFF CENTER. ADJUSTED R1 DOOR GIRT BAR BRACKETS.
- [SDR AALA202211094001](https://openairdocs.org/sdr/AALA202211094001), Nov 8, 2022: RETAINER. LOOSE. AIRCRAFT WAS NOT GROUNDED: FORWARD ENTRY DOOR GIRT BAR CLIPS ARE LOOSE CAUSING GIRT BAR TO SLIDE OUT. ADJUSTED FORWARD SERVICE DOOR GIRT BAR BUSTLE CLIP.
- [SDR AALA202211031481](https://openairdocs.org/sdr/AALA202211031481), Nov 2, 2022: DOOR LATCH. OUT OF ADJUST. AIRCRAFT WAS NOT GROUNDED: LATCH ON LEFT REAR LAVATORY DOOR DIFFICULT TO OPERATE FROM INSIDE. ADJUSTED LATCH MECHANISM PER CMM 25-40-64.
- [SDR AALA202204059092](https://openairdocs.org/sdr/AALA202204059092), Apr 4, 2022: LIGHT. LOOSE. AIRCRAFT WAS NOT GROUNDED: EMERGENCY EXIT LIGHT ADJACENT SEAT 33C LOOSE. RE-SECURED EMERGENCY FLOOR PROXIMITY LIGHT AT 33C PER AMM 33-51-11. OPERATIONAL CHECK G
- [SDR AALA202109157219](https://openairdocs.org/sdr/AALA202109157219), Sep 13, 2021: AIR FILTER. DIRTY. AIRCRAFT WAS GROUNDED: STRONG DIRTY SOCK SMELL COMING FROM AIR CONDITIONING PACKS DURING TAKEOFF, CLIMB, DESCENT AND LANDING. ODOR AND FUMES REPORT SUBMITTED. S
- [SDR AALA202109158000](https://openairdocs.org/sdr/AALA202109158000), Sep 13, 2021: AIR FILTER. DIRTY. AIRCRAFT WAS GROUNDED: STRONG DIRTY SOCK SMELL COMING FROM AIR CONDITIONING PACKS DURING TAKEOFF, CLIMB, DESCENT AND LANDING. ODOR AND FUMES REPORT SUBMITTED. S
- [SDR AALA202108184940](https://openairdocs.org/sdr/AALA202108184940), Aug 17, 2021: COVER. DETACHED. AIRCRAFT WAS NOT GROUNDED: SEAT 11ABC SEAT MOUNTED ESCAPE PATH LIGHT COVER WILL NOT STAY ATTACHED. SECURED EMERGENCY LIGHT COVER PER AMM 33-51-11.
- [SDR AALA202107137801](https://openairdocs.org/sdr/AALA202107137801), Jul 9, 2021: SHROUD. DAMAGED. AIRCRAFT WAS NOT GROUNDED: ESCAPE PATH LIGHTING COVER DAMAGED AT SEAT 19C. REPLACED SEAT TRIM COVER ASSEMBLY, OPS CHECK GOOD.
- [SDR AALA202106029007](https://openairdocs.org/sdr/AALA202106029007), Jun 1, 2021: FLAP SYSTEM. FAULT MESSAGE. AIRCRAFT WAS NOT GROUNDED: ON FINAL, SELECTED FLAPS 30 DEGREES FOR LANDING. FLAPS STOPPED AT 25 DEGREES AND A "TOO LOW FLAPS" WARNING SOUNDED. AFTER THE GO AROU
- [SDR AALA202103049008](https://openairdocs.org/sdr/AALA202103049008), Mar 3, 2021: LAMP. INOPERATIVE. AIRCRAFT WAS NOT GROUNDED: ONE BULB OUT IN EMERGENCY EXIT LIGHTS NOT ARMED LIGHT. RELAMPED EMERGENCY LIGHT EXIT CAPSULE IN OVERHEAD PANEL PER AMM 33-18-00.
- [SDR AALA202102179010](https://openairdocs.org/sdr/AALA202102179010), Feb 14, 2021: STOP FITTING. OUT OF ADJUST. AIRCRAFT WAS NOT GROUNDED: FLIGHT DECK DOOR DIFFICULT TO OPEN. ADJUSTED DOOR STOP IAW 52-50-00, OPS CHECK GOOD.
- [SDR AALA202012319001](https://openairdocs.org/sdr/AALA202012319001), Dec 30, 2020: ANTI-ICE VALVE. FAULTED. AIRCRAFT WAS GROUNDED. ON TAKEOFF ROLL AT APPROXIMATELY 50 KIAS, MASTER CAUTION LIGHT ILLUMINATED WITH LEFT COWL ANTI-ICE. REJECTED TAKEOFF, LOW SPEED BRAKES NO
- [SDR AALA202012239016](https://openairdocs.org/sdr/AALA202012239016), Dec 22, 2020: SWITCH. INOPERATIVE. AIRCRAFT WAS NOT GROUNDED. SPEEDBRAKE ARMED LIGHT DID NOT ILLUMINATE WHEN THE SPEEDBRAKE WAS ARMED FOR LANDING. AFTER LANDING, THE SPEED BRAKE HAD TO BE DEPLOYE
- [SDR AALA202012239006](https://openairdocs.org/sdr/AALA202012239006), Dec 22, 2020: HOUSING. BROKEN. AIRCRAFT WAS NOT GROUNDED. EMERGENCY LIGHT HOUSING FOR 32C BROKEN. REPLACED LIGHT ASSEMBLY, PER AMM 33-51-11.
- [SDR AALA202011039014](https://openairdocs.org/sdr/AALA202011039014), Nov 2, 2020: CIRCUIT BREAKER. TRIPPED. AIRCRAFT WAS NOT GROUNDED. DURING PREFLIGHT, FOUND CIRCUIT BREAKER POPPED FOR CABIN EMERGENCY LIGHTS. RESET CIRCUIT BREAKER, IAW GPM 13-04-7 AND TESTED EMERGENC
- [SDR AALA2020082549006](https://openairdocs.org/sdr/AALA2020082549006), Aug 23, 2020: LIGHT. LOOSE. AIRCRAFT WAS NOT GROUNDED: LOOSE EMERGENCY EXIT LIGHT ASSEMBLY AT SEAT 15C. REPLACED FASTENERS AND SECURED LIGHT ASSEMBLY IAW AMM 35-51-11, OPS CHECK GOOD.
- [SDR AALA202007099009](https://openairdocs.org/sdr/AALA202007099009), Jun 23, 2020: INTERCOSTAL. CRACKED. AIRCRAFT IN BASE MAINTENANCE: CRACKED CABIN FLOOR INTERCOSTAL AT BS 537 BETWEEN BL 0 AND LBL 22. REPLACED INTERCOSTAL PER SRM 51-40-02.
- [SDR AALA202007069013](https://openairdocs.org/sdr/AALA202007069013), Jun 22, 2020: INTERCOSTAL. CRACKED. AIRCRAFT IN BASE MAINTENANCE: CRACKED CABIN FLOOR INTERCOSTAL BETWEEN BS 328 AND BS 344 AT LBL 45. REPLACED INTERCOSTAL PER 51-00-05-1.

All 79: https://openairdocs.org/aircraft/N954NN/reports.md

## STCs that may be installed (OpenAirDocs) (785, 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 737-823)

- [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 785: https://openairdocs.org/aircraft/N954NN/stcs.md

## Related

- Other Boeing 737-823 aircraft: https://openairdocs.org/model/boeing-737-823/aircraft.md
- The CFM International CFM56-7B24E series engine: https://openairdocs.org/engine/cfm-international-cfm56-7b24e-series.md

---
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