# N915NN: 2013 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: 33227
- Year built: 2013
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: January 24, 2013
- Certificate issued: June 25, 2025
- Expires: June 30, 2032
- Mode S code: ACAA77
- Registered owner: [Bank Of Utah Trustee](https://openairdocs.org/faa-owner/BANK%20OF%20UTAH%20TRUSTEE)
- Location: [Salt Lake City, UT](https://openairdocs.org/faa-place/UT/Salt%20Lake%20City)
- Owner type: Corporation
- Owner's area on the map: 40.7558° N, 111.8843° W: Placed by OpenAirDocs at the center of ZIP code 84111, 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=915NN
- Page: https://openairdocs.org/aircraft/N915NN

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/N915NN/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 N915NN.

## FAA accident and incident reports

None matched to N915NN.

## Service difficulty reports (56, 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 AALA202610025435](https://openairdocs.org/sdr/AALA202610025435), Sep 30, 2026: ENGINE. DAMAGED. AIRCRAFT WAS GROUNDED: EXPERIENCED ADVERSE YAW TO THE AIRCRAFT LEFT ON TAKEOFF ROLL AFTER SETTING TAKEOFF POWER. TAKEOFF WAS ABORTED. EMERGENCY DECLARED AS A PR
- [SDR AALA202610020392](https://openairdocs.org/sdr/AALA202610020392), Sep 30, 2026: FLAP. DAMAGED. AIRCRAFT WAS GROUNDED: FLIGHT DATA AND PIREP INDIACTED ENGINE STALL ON TAKE OFF. EMERGENCY DECLARED AS A PRECAUTION AND ARFF ROLLED TO INSPECT BRAKES. REMOVED A
- [SDR AALA202609046966](https://openairdocs.org/sdr/AALA202609046966), Sep 2, 2026: TIRE. BURST. AIRCRAFT WAS GROUNDED: #2 LEFT MAIN TIRE RUPTURED DURING LANDING. ARFF REQUESTED AS A PRECAUTION. MAINTENANCE .REMOVED AND REPLACED #1 AND #2 MAIN TIRE WITH NEW
- [SDR AALA202606255335](https://openairdocs.org/sdr/AALA202606255335), Jun 11, 2026: TRANSMITTER. FAULTY. AIRCRAFT WAS GROUNDED: TRAILING EDGE FLAPS DISAGREE. L STUCK AT 5 , RIGHT STUCK AT 7. EMERGENCY DECLARED AND LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED LEFT 
- [SDR AALA202605055844](https://openairdocs.org/sdr/AALA202605055844), May 4, 2026: TRANSMITTER. FAULTED. AIRCRAFT WAS GROUNDED: AN EMERGENCY WAS DECLARED DUE TO: FLAPS DID NOT EXTEND PAST 10 DEGREES WITH NORMAL PROCEDURE IT STOPPED AT AROUND 12 DEGREES. AIRCRAFT EM
- [SDR AALA202511105061](https://openairdocs.org/sdr/AALA202511105061), Nov 8, 2025: CAM. OUT OF ADJUST. AIRCRAFT WAS NOT GROUNDED: AFTER ENTRY DOOR 4L GIRT BAR BRACKET IS DIFFICULT TO INSTALL AND REMOVE. ADJUSTED 4L ENTRY DOOR GIRT BAR BRACKET. PER AMM 25-66-02.
- [SDR AALA202511122465](https://openairdocs.org/sdr/AALA202511122465), Nov 4, 2025: PUMP. FAULTED. AIRCRAFT WAS NOT GROUNDED: NUMBER 1 ENGINE FORWARD BOOST PUMP, LOW PRESSURE LIGHT ILLUMINATEDON CLIMB OUT. FUEL MASTER CAUTION ILLUMINATED ON RECALL. NUMBER 1 B
- [SDR AALA202511052465](https://openairdocs.org/sdr/AALA202511052465), Nov 4, 2025: PUMP. FAULTED. AIRCRAFT WAS NOT GROUNDED: NUMBER 1 ENGINE FORWARD BOOST PUMP, LOW PRESSURE LIGHT ILLUMINATEDON CLIMB OUT. FUEL MASTER CAUTION ILLUMINATED ON RECALL. NUMBER 1 B
- [SDR AALA202510017421](https://openairdocs.org/sdr/AALA202510017421), Sep 29, 2025: DOOR LATCH. LACK OF LUBE. AIRCRAFT WAS NOT GROUNDED: FLIGHT DECK DOOR WILL NOT OPEN FROM CABIN WITH ELECTRONIC FLIGHT DECK LOCKING SYSTEM IN OFF OR NORM POSITION. CLEANED AND LUBED DOOR 
- [SDR AALA202508259277](https://openairdocs.org/sdr/AALA202508259277), Aug 23, 2025: FITTING. OUT OF POSITION. AIRCRAFT WAS GROUNDED: 1R DOOR SLIDE HAS SHIFTED FROM ITS POSITION IMPEDING ACCESS TO GIRT BAR ON THE RIGHT SIDE. REPOSITIONED GIRT BAR APRON ON SLIDE, PER MM 2
- [SDR AALA202504019094](https://openairdocs.org/sdr/AALA202504019094), Mar 26, 2025: WEB. CRACKED. AIRCRAFT WAS GROUNDED: FOUND CRACK ABOUT 2 INCH LONG ON TOP OF HOLE (BAY) 15 BETWEEN STAB STA 196.663 AND 205.663. ACCOMPLISHED WEB REPAIR, PER SRM 55-30-10-2R-
- [SDR AALA202503289094](https://openairdocs.org/sdr/AALA202503289094), Mar 26, 2025: SKIN. CRACKED. AIRCRAFT WAS GROUNDED: FOUND CRACK ABOUT 2 INCH LONG ON TOP OF HOLE (BAY) 15 BETWEEN STAB STA 196.663 AND 205.663. **SUPPLEMENTAL REPORT WILL BE SUBMITTED**(OPE
- [SDR AALA202412263696](https://openairdocs.org/sdr/AALA202412263696), Dec 12, 2024: GIRT BAR. FRAYED. AIRCRAFT IN BASE MAINTENANCE: AFT ENTRY L2 SLIDE'S GIRT FRAYED. **SUPPLEMENTAL REPORT FOR (AALA202412133696): REMOVED AND REPLACED SLIDE PACK ASSEMBLY, PER WORK
- [SDR AALA202412133696](https://openairdocs.org/sdr/AALA202412133696), Dec 12, 2024: GIRT BAR. FRAYED. AIRCRAFT IN BASE MAINTENANCE: AFT ENTRY L2 SLIDE'S GIRT FRAYED. **SUPPLEMENTAL REPORT WILL BE SUBMITTED**(OPEN).
- [SDR AALA202412182139](https://openairdocs.org/sdr/AALA202412182139), Dec 10, 2024: FLOORBEAM. CRACKED. AIRCRAFT IN BASE MAINTENANCE: CRACK IN PASSENGER CABIN FLOOR BREAK ASSEMBLY PANEL LOCATED AT STA 540 FROM RBL 1 TO RBL 21. REPLACED BREAK ASSEMBLY PANEL PER AAR
- [SDR AALA202412105558](https://openairdocs.org/sdr/AALA202412105558), Dec 10, 2024: FLOORBEAM. CRACKED. AIRCRAFT IN BASE MAINTENANCE: CRACK IN PASSENGER CABIN FLOOR BREAK ASSEBMLY PANEL LOCATED AT STA 540, FROM BL 0 TO LBL 21. REPLACED BREAK ASSEMBLY PANEL PER AAR
- [SDR AALA202412188219](https://openairdocs.org/sdr/AALA202412188219), Dec 9, 2024: FLOOR SUPPORT. CRACKED. AIRCRAFT IN BASE MAINTENANCE: CRACK IN PASSENGER FLOOR STRUCTURE INTERCOSTAL LOCATED FROM STA 277 TO STA 294.5 AT BL 0. REPLACED INTERCOSTAL PER AARD 51-00-05-1
- [SDR AALA202412189456](https://openairdocs.org/sdr/AALA202412189456), Dec 9, 2024: ANGLE. CRACKED. AIRCRAFT IN BASE MAINTENANCE: CRACK IN ANGLE LOCATED AT CABIN FLOOR AREA OF R2 DOOR JAMB, STA 294.5 AT RBL 53. REPLACED ANGLE PER AARD 51-00-05-01.
- [SDR AALA202412182203](https://openairdocs.org/sdr/AALA202412182203), Dec 9, 2024: FLOOR SUPPORT. CRACKED. AIRCRAFT IN BASE MAINTENANCE: CRACK IN PASSENGER CABIN FLOOR STRUCTURE INTERCOSTAL LOCATED FROM STA 312 TO STA 328, LBL 46. REPLACED INTERCOSTAL PER AARD 51-00-
- [SDR AALA202412183113](https://openairdocs.org/sdr/AALA202412183113), Dec 8, 2024: FLOOR SUPPORT. CRACKED. AIRCRAFT IN BASE MAINTENANCE: CRACK IN PASSENGER CABIN FLOOR STRUCTURE INTERCOSTAL LOCATED FROM STA 328 TO STA 344, LBL 46. REPLACED INTERCOSTAL PER AARD 51-00-
- [SDR AALA202412187607](https://openairdocs.org/sdr/AALA202412187607), Dec 4, 2024: SUPPORT ANGLE. CORRODED. AIRCRAFT IN BASE MAINTENANCE: CORROSION ON R2 DOOR THRESHOLD SUPPORT ANGLE AT STA 294.5, RBL 57. REPLACED SUPPORT ANGLE PER SRM 51-40-01-0G.
- [SDR AALA202412186570](https://openairdocs.org/sdr/AALA202412186570), Dec 4, 2024: FLOOR SUPPORT. CORRODED. AIRCRAFT IN BASE MAINTENANCE: CORROSION ON PASSENGER CABIN FLOOR STRUCTURE INTERCOSTAL BETWEEN STA 947 AND STA 967, AT RBL 50. REPLACED INTERCOSTAL PER AARD 51-
- [SDR AALA202412180220](https://openairdocs.org/sdr/AALA202412180220), Dec 3, 2024: TRANSITION PANEL. CORRODED. AIRCRAFT IN BASE MAINTENANCE: CORROSION ON FORWARD CARGO COMPARTMENT TRANSITION PANEL LOCATED FROM STA 500D TO STA 500I, AT S28R. REPLACED TRANSITION PANEL PER 
- [SDR AALA202307030127](https://openairdocs.org/sdr/AALA202307030127), Jun 28, 2023: HINGE. UNSECURE. AIRCRAFT WAS NOT GROUNDED: FIRST CLASS LAVATORY DOOR STICKS WHEN OPENING / CLOSING. SECURED DOOR LAVATORY HINGE PER CMM 25-40-61.
- [SDR AALA202305258498](https://openairdocs.org/sdr/AALA202305258498), May 23, 2023: LATCH. BINDING. AIRCRAFT WAS NOT GROUNDED: FORWARD LAVATORY DOOR STICKS. VERY DIFFICULT TO OPEN AND CLOSE LAVATORY DOOR. RESECURED DOOR LATCH.
- [SDR AALA202304265913](https://openairdocs.org/sdr/AALA202304265913), Apr 24, 2023: SLIDE. PARTIAL DEPLOY. AIRCRAFT WAS GROUNDED: R1 DOOR SLIDE PARTIALLY DEPLOYED. REMOVED AND REPLACED R1 DOOR SLIDE, IN ACCORDANCE WITH JOB CARD 08L22125001. OPERATION CHECKED GOOD.
- [SDR AALA202209061414](https://openairdocs.org/sdr/AALA202209061414), Sep 3, 2022: GENERATOR. INOPERATIVE. AIRCRAFT WAS GROUNDED: IN CRUISE AT FLIGHT LEVEL 380 NUMBER 2 DRIVE LIGHT ILLUMINATED RAN QUICK REFERENCE HANDBOOK PROCEDURE. APU WOULD NOT START EVEN AFTER DES
- [SDR AALA202208224940](https://openairdocs.org/sdr/AALA202208224940), Aug 20, 2022: GIRT BAR. LOOSE. AIRCRAFT WAS NOT GROUNDED: RIGHT SERVICE DOOR (FORWARD) GIRT BAR (LEFT SIDE) IS LOOSE. ADJUSTED RIGHT SERVICE DOOR FORWARD LEFT SIDE GIRT BAR PER AMM 25-66-01.
- [SDR AALA202203285177](https://openairdocs.org/sdr/AALA202203285177), Mar 26, 2022: RETAINER. DETACHED. AIRCRAFT WAS NOT GROUNDED: GIRT BAR FLAP AT L1 DOOR SEEMS TO BE EXTENDED TOO FAR OUT OF SLIDE PACK. RE-ATTACHED GIRT BACK RETAINER VELCRO STRIP TO BACKING PAN S
- [SDR AALA202111304964](https://openairdocs.org/sdr/AALA202111304964), Nov 27, 2021: SLIDE. DEPLOYED. AIRCRAFT WAS GROUNDED: 1R DOOR SLIDE PARTIALLY DEPLOYED DURING CATERING PROCESS. REPLACED 1R DOOR SLIDE PACKAGE IAW AMM 25-66-01, OPS CHECK GOOD.
- [SDR AALA202111166390](https://openairdocs.org/sdr/AALA202111166390), Nov 16, 2021: LIGHT. INOPERATIVE. AIRCRAFT WAS NOT GROUNDED: R1 EXTERIOR EMERGENCY LIGHT INOPERATIVE. REPLACED LIGHT PER AMM 33-51-04.
- [SDR AALA202108300078](https://openairdocs.org/sdr/AALA202108300078), Aug 28, 2021: TRACK. UNSECURE. AIRCRAFT WAS NOT GROUNDED: AFT LEFT LAVATORY DOOR NEEDS ADJUSTMENT, IT STICKS. SECURED HARDWARE ON AFT LEFT LAVATORY DOOR TRACK AS NEEDED.
- [SDR AALA202106079019](https://openairdocs.org/sdr/AALA202106079019), Jun 5, 2021: GIRT BAR. OUT OF ADJUST. AIRCRAFT WAS NOT GROUNDED: FORWARD ENTRY DOOR GIRT BAR DIFFICULT TO REMOVE FROM CLIPS ON THE DOOR. OPERATED AND INSPECTED GIRT BAR AND CLIPS. GIRT BAR INSTALLED
- [SDR AALA202008249007](https://openairdocs.org/sdr/AALA202008249007), Aug 23, 2020: BATTERY PACK. INOPERATIVE. AIRCRAFT WAS NOT GROUNDED: FLIGHT ATTENDANT REPORTS OVERWING EXIT SIGNS ON RIGHT SIDE OF AIRCRAFT FLICKER OFF AND ON. REMOVED AND REPLACED BATTERY PACK ASSEMBLY
- [SDR AALA201912099012](https://openairdocs.org/sdr/AALA201912099012), Dec 6, 2019: LIGHT. MISSING. AIRCRAFT WAS NOT GROUNDED: EXIT MARKER LIGHT AT L1 DOOR MISSING. MAINTENANCE REPLACED EXIT SIGN LIGHT PER AMM 33-51-01.
- [SDR AALA201912053908](https://openairdocs.org/sdr/AALA201912053908), Dec 2, 2019: FILTER. CLOGGED. AIRCRAFT WAS GROUNDED: PILOT REPORTS RIGHT ENGINE INDICATED LOW OIL PRESSURE AND QUANTITY. ENGINE SHUT DOWN IAW QRH. OIL QTY READ 0 AND OIL PRESSURE WAS IN RED 
- [SDR AALA2019111319013](https://openairdocs.org/sdr/AALA2019111319013), Nov 10, 2019: AIR FILTER. FOULED. AIRCRAFT WAS GROUNDED: PILOT NOTICED ODOR AND FUMES OF UNKNOWN ORIGIN AFTER DEPARTING FROM SAT. RETURNED TO LAND AT SAT. EMERGENCY WAS DECLARED. MAINTENANCE TRO
- [SDR AALA2019111199009](https://openairdocs.org/sdr/AALA2019111199009), Nov 8, 2019: SMOKE DETECTOR. FAILED. AIRCRAFT WAS GROUNDED: PILOT REPORTS DURING TAXI FOR TAKE OFF #3 FLIGHT ATTENDANT REPORTED A STRONG PLASTIC BURNING SMELL FROM LEFT AFT LAVATORY. THE FLIGHT ATT
- [SDR AALA201812176003](https://openairdocs.org/sdr/AALA201812176003), Dec 15, 2018: SHEAR WEB. CORRODED. CORROSION ON THE LEFT AFT GALLEY SHEAR WEB, BETWEEN BS 1016 AND 1018, LBL 28 AND LBL 30. REPAIRED THE SHEAR WEB IAW EA 287821.
- [SDR AALA201812179011](https://openairdocs.org/sdr/AALA201812179011), Dec 14, 2018: BULKHEAD WEB. CRACKED. LEFT WHEEL WELL BULKHEAD WEB WAS CRACKED. REPAIRED THE BULKHEAD HEAD IAW RD 57-10-10-9.
- [SDR AALA201812132004](https://openairdocs.org/sdr/AALA201812132004), Dec 11, 2018: TRANSITION PANEL. CORRODED. CORROSION FOUND ON THE LEFT TRANSITION PANEL, BS 500D TO 500I. REPAIRED THE TRANSITION PANEL IAW SRM 53-00-53-2R 5.
- [SDR AALA201812132003](https://openairdocs.org/sdr/AALA201812132003), Dec 11, 2018: TRANSITION PANEL. CORRODED. CORROSION FOUND ON THE LEFT TRANSITION PANEL, BS 500 TO 500D. REPAIRED THE TRANSITION PANEL IAW SRM 53-00-53-2R5.
- [SDR AALA201812132002](https://openairdocs.org/sdr/AALA201812132002), Dec 11, 2018: TRANSITION PANEL. CORRODED. CORROSION ON THE RIGHT TRANSITION PANEL, BS 500B TO 500D. REPLACED THE TRANSITION PANEL IAW SRM 53-00-53-2R 5.
- [SDR AALA20181211007](https://openairdocs.org/sdr/AALA20181211007), Dec 11, 2018: SHIELD. CORRODED. AIRCRAFT IN BASE MAINTENANCE: CORROSION ON RIGHT HAND TRANSITION ANGLE, AFT CARGO, BS 767 TO BS 787. REPLACED RIGHT HAND TRANSITION SHIELD PER 51-10-05.
- [SDR AALA201803069003](https://openairdocs.org/sdr/AALA201803069003), Mar 3, 2018: LENS. MISSING. L4 DOOR EXIT LENS LENS MISSING. REPLACED THE EMERGENCY EXIT LENS IAW AMM 33-51-01.
- [SDR AALA20170906003](https://openairdocs.org/sdr/AALA20170906003), Sep 6, 2017: LIGHT. BROKEN. AIRCRAFT WAS NOT GROUNDED. EMERGENCY EXIT FLOOR PROXIMITY LIGHT AT THE G2 GALLEY HAS A BROKEN FRAME. REMOVED AND REPLACED LIGHT PER AMM 33-51-14-960-801. OPERAT
- [SDR AALA201708169025](https://openairdocs.org/sdr/AALA201708169025), Aug 14, 2017: LENS. UNSECURE. THE AIRCRAFT WAS NOT GROUNDED. AFT LEFT GALLEY EMERGENCY LIGHT LENS NOT SECURE. REMOVED AND REPLACED AFT GALLEY EMERGENCY EXIT LENS, AMM 33-51-00, NOW OK FOR SE
- [SDR AALA20170728013](https://openairdocs.org/sdr/AALA20170728013), Jul 28, 2017: CONTROLLER. FAULTY. THE AIRCRAFT WAS GROUNDED. WHILE CLIMBING THRU 10,000 FT, CABIN ALTITUDE WARNING SOUNDED. MADE SURE ENGINE BLEEDS WERE ON. NOTICED NO CLB OR DECENT IN PRESS DIF
- [SDR AALA201707109043](https://openairdocs.org/sdr/AALA201707109043), Jul 9, 2017: SMOKE DETECTOR. FAULTY. AIRCRAFT WAS NOT GROUNDED. AFT LAVATORY SMOKE ALARM SOUNDED WHEN THE AIRCRAFT WAS OPENED. REMOVED AND REPLACED SMOKE DETECTOR PER AMM 26-14-01. OPERATIONAL CHEC
- [SDR AALA20170517011](https://openairdocs.org/sdr/AALA20170517011), May 17, 2017: OVERHEAT LOOP. MALFUNCTIONED. CREW REPORTED RT WING TO BODY OVERHEAT LIGHT ILLUMINATED INTERMITTENTLY DURING CRUISE. DECLARED AN EMERGENCY AND DIVERTED WITHOUT FURTHER INCIDENT. MAINTENANCE 

All 56: https://openairdocs.org/aircraft/N915NN/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/N915NN/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

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.