# N8523W: 2017 Boeing 737-800

- Status: Valid registration
- Airframe: [Boeing 737-800](https://openairdocs.org/model/boeing-737-800) (registry code 1384414, 175 seats)
- Engine: [CFM International CFM56-7B27E/F series](https://openairdocs.org/engine/cfm-international-cfm56-7b27e-f-series) (registry code 13100)
- Data sheets: [TCDS A16WE](https://openairdocs.org/tcds/A16WE) (The Boeing Company) (OpenAirDocs)
- Serial number: 36969
- Year built: 2017
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: February 9, 2017
- Certificate issued: February 21, 2017
- Expires: February 28, 2030
- Mode S code: ABB19C
- Registered owner: [Southwest Airlines Co](https://openairdocs.org/faa-owner/SOUTHWEST%20AIRLINES%20CO)
- Location: [Dallas, TX](https://openairdocs.org/faa-place/TX/Dallas)
- Owner type: Corporation
- Owner's area on the map: 32.8326° N, 96.8491° W: Placed by OpenAirDocs at the center of ZIP code 75235, 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=8523W
- Page: https://openairdocs.org/aircraft/N8523W

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 CFM56-7B27E/F model are included.

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

### Matched by airframe (Boeing 737-800)

- [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 CFM56-7B27E/F 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/N8523W/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 N8523W.

## FAA accident and incident reports

None matched to N8523W.

## Service difficulty reports (103, 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 SWAA2026082604390](https://openairdocs.org/sdr/SWAA2026082604390), Aug 22, 2026: LIGHT. INTERMITTENT. AIRCRAFT RIGHT EXIT LIGHT KEEPS FLASHING. ACCOMPLISHED PHASE II SOFTWARE LOADING PER MM 23-42-03 AND EMERGENCY LIGHT TEST PER MM 33-51-00. SYSTEM OPS CK NORMAL.
- [SDR SWAA2026082475511](https://openairdocs.org/sdr/SWAA2026082475511), Aug 19, 2026: FLASHLIGHT. NO TEST. FOUND FWD FLT ATTEND INBD FLASHLIGHTS BLINKING RED AND WILL NOT TEST. REMOVED AND REPLACED FWD INBD FLASHLIGHT BATTERY IAW AMM 25-64-00.
- [SDR SWAA2026081078919](https://openairdocs.org/sdr/SWAA2026081078919), Aug 4, 2026: SLEEVE. DETACHED. GIRT BAR RETAINING SLEEVE FELL OFF. INSTALLED RETAINING SLEEVE IAW AMM 25-66-01
- [SDR SWAA2026072759994](https://openairdocs.org/sdr/SWAA2026072759994), Jul 23, 2026: FAIRING. PULLED. NR 6 FLAP SUPPORT FAIRING TAIL CONE HAS SEVERAL FASTENERS PULLED THROUGH. REMOVED AND REPLACED NR 6 FLAP SUPPORT FAIRING TAILCONE IAW AMM 27-51-18-401.
- [SDR SWAA2026072051949](https://openairdocs.org/sdr/SWAA2026072051949), Jul 14, 2026: BATTERY. INOPERATIVE. AFT GALLEY F.O. SIDE FLASHLIGHT WILL NOT CHARGE. REMOVED AND REPLACED AFT GALLEY FLASHLIGHT BATTERY AND CHARGER AS PER AMM 25-64-00.
- [SDR SWAA2026070617627](https://openairdocs.org/sdr/SWAA2026070617627), Jun 30, 2026: SCREW. LOOSE. LEFT AFT SERVICE DOOR SLIDE COVER SCREW HAS BECOME LOOSE. TIGHTENED LOOSE SCREW TO PROPER TIGHTNESS REF AMM 20-50-11.
- [SDR SWAA2026010556651](https://openairdocs.org/sdr/SWAA2026010556651), Dec 30, 2025: MEGAPHONE. INOPERATIVE. AFT MEGAPHONE INOPERATIVE. R & R AFT MEGAPHONE IAW AMM 25-64-00
- [SDR SWAA2025121043254](https://openairdocs.org/sdr/SWAA2025121043254), Dec 6, 2025: BATTERY PACK. INOPERATIVE. R/H OVERWING EMERGENCY LIGHTS ARE INOPERABLE. REMOVED AND REPLACED THE RT OVERWIND EMERGENCY LIGHT BATTERY PACK IAW AMM 33-51-06.
- [SDR SWAA2025121136950](https://openairdocs.org/sdr/SWAA2025121136950), Nov 20, 2025: PANEL. PULLED. PANEL 561CB HAS SEVERAL PULLED THROUGH HOLES. DAMAGE OUTSIDE OF ALLOWABLE LIMITS, SANDED & CLEANED AREAS OF PANEL IN PREPARATION FOR REPAIR IAW SRM 57-51-01-1A-
- [SDR SWAA2025121146102](https://openairdocs.org/sdr/SWAA2025121146102), Nov 20, 2025: PANEL. PULLED. PANEL 561CB HAS SEVERAL PULLED THROUGH HOLES. DAMAGE OUTSIDE OF ALLOWABLE LIMITS, SANDED AND CLEANED AREAS OF PANEL IN PREPARATION FOR REPAIR IAW SRM 57-51-01-1
- [SDR SWAA2025121136452](https://openairdocs.org/sdr/SWAA2025121136452), Nov 18, 2025: FLOORBEAM. CRACKED. CABIN CENTER SECTION FLOORBEAM CRACKED AT BS 540, LBL 1. REMOVED AND REPLACED THE FLOORBEAM IAW SRM 51-40-02.
- [SDR SWAA2025121136451](https://openairdocs.org/sdr/SWAA2025121136451), Nov 18, 2025: ATTACH BRACKET. CRACKED. SEAT TRACK NR 1 ATTACH BRACKET HAS POSSIBLE CRACK AT RADUIS BS 727B. HFEC VERIFIED THE ATTACHED BRACKET IS CRACKED AT BS 727B IAW NDT PART 6; 51-00-00 PROCEDURE
- [SDR SWAA2025121135222](https://openairdocs.org/sdr/SWAA2025121135222), Nov 14, 2025: FASTENER. CRACKED. RIGHT INLET COWL OUTER LIP SKIN FASTENER AT 6 O'CLOCK, HEAD CRACKED. REMOVED AND OVERSIZED TO 1ST OVER RT INLET COWL OUTER LIP SKIN FASTENER AT 6 O'CLOCK POSITI
- [SDR SWAA2025092316679](https://openairdocs.org/sdr/SWAA2025092316679), Sep 20, 2025: BATTERY PACK. INOPERATIVE. ROW 14ABC AND 15BC EMERGENCY LIGHTS INOPERATIVE. R & R EMERGENCY BATTERY PACK IAW AMM 33-51-06. OPS CHECKED GOOD.
- [SDR SWAA2025090410166](https://openairdocs.org/sdr/SWAA2025090410166), Aug 31, 2025: BATTERY. INOPERATIVE. EMERGENCY FLASHLIGHT IN AFT GALLEY CAPTS SIDE INOPERATIVE. REMOVED AND REPLACED EMERGENCY FLASHLIGHT AFT GALLEY CA SIDE #2 BATTERY IAW AMM 25-64-00. OPS CHECK G
- [SDR SWAA2025051269152](https://openairdocs.org/sdr/SWAA2025051269152), May 9, 2025: FLASHLIGHT. INOPERATIVE. AFT LEFT MOST OUTBOARD FLASHLIGHT INOP UNDER F/A SEAT<[01] OK TO CONTINUE PER MEL 25-12-01 SP1B;[02] R AND R AFT LEFT O/B FLASH LIGHT ASSEMBLY IAW AMM 25-64-00 
- [SDR SWAA2024121675591](https://openairdocs.org/sdr/SWAA2024121675591), Dec 10, 2024: FLASHLIGHT. INOPERATIVE. FWD GALLEY FLASHLIGHT PANEL STATUS LIGHT INOP.<[01] REPLACED FWD GALLEY FLASHLIGHT CRADLE IAW SIP. OPS CK GOOD.
- [SDR SWAA2024121374445](https://openairdocs.org/sdr/SWAA2024121374445), Dec 5, 2024: STRIP. CORRODED. VARIOUS AFT CARGO CAP STRIPS HAVE CORROSION ON THE LOWER SURFACE.<[01] INSTALLATION OF CAPSTRIPS TO BE ACCOMPLISHED ON FAULTS TTG8Q00XGA0F AND TTG8Q00XGA0G.;[02
- [SDR SWAA2024121374446](https://openairdocs.org/sdr/SWAA2024121374446), Dec 5, 2024: STRIP. CORRODED. ALL FWD CARGO CAP STRIPS HAVE CORROSION ON THE LOWER SURFACE.<[01] R/R LH CAP STRIP AT STA 500D TO STA 500I REF. AMM 25-52-06;[02] C/W INSPECTION OF CA #1;[03] 
- [SDR SWAA2024121374128](https://openairdocs.org/sdr/SWAA2024121374128), Dec 4, 2024: BATTERY PACK. INOPERATIVE. CABIN EMERGENCY LIGHT BATTERY PACK INOP AT STA 527C R/H<[01] REMOVED AND REPLACED EMERGENCY LIGHT POWER SUPPLY IAW AMM 33-51-06. INSTALLATION TEST IS GOOD.;[02]
- [SDR SWAA2024121373000](https://openairdocs.org/sdr/SWAA2024121373000), Dec 1, 2024: SLIDE. OUT OF ADJUST. FWD PASSENGER CABIN ENTRY DOOR ESCAPE SLIDE LOOSE AT ATTACH POINTS.<[01] SECURED SLIDE PER SOPM 20-50-01.;[02] 02 - INSPECTED PER [SOPM SOPM REPREF NOT FOUND (S
- [SDR SWAA2024121371711](https://openairdocs.org/sdr/SWAA2024121371711), Nov 25, 2024: SCUFF PLATE. CRACKED. AFT CARGO DOOR FWD CORNER SCUFFPLATE (PN 146A8341-7) IS CRACKED<[01] REMOVED DAMAGED CORNER SCUFF PLATE AND INSTALLED NEW SERVICEABLE CORNER SCUFF PLATE PER AMM
- [SDR SWAA2024121371712](https://openairdocs.org/sdr/SWAA2024121371712), Nov 25, 2024: SCUFF PLATE. CRACKED. FWD CARGO DOOR FWD CORNER SCUFFPLATE (PN 143A8331-3) IS CRACKED<[01] INSTALLED NEW FWD CARGO DOOR CORNER SCUFFPLATE PER AMM 53-11-02;[02] VERIFIED
- [SDR SWAA2024121361753](https://openairdocs.org/sdr/SWAA2024121361753), Nov 20, 2024: FLOOR SUPPORT. CORRODED. INTERCOSTAL AT STA 947 TO STA 967; LBL 51 HAS CORROSION AT LAV MOUNT.<[01] BLENDED CORROSION ON INTERCOSTAL STA. 947+1; LBL 51' PER SRM 51-10-02. REMOVED .010' 
- [SDR SWAA2024121361747](https://openairdocs.org/sdr/SWAA2024121361747), Nov 19, 2024: CHANNEL. CRACKED. #1 ENGINE I/B COWL; INTERCOSTAL CHANNEL CRACKED AFT OF ENGINE OIL ACCESS DOOR.<[01] #1 I/B FAN COWL REPLACED ON 7111-E-17063-NG (REP - RIGHT-HALF FAN COWL ASSEM
- [SDR SWAA2024121361073](https://openairdocs.org/sdr/SWAA2024121361073), Nov 18, 2024: FLOOR SUPPORT. CORRODED. THE INTERCOSTAL AT LBL 24 BETWEEN BS 927 AND 947 HAS EVIDENCE OF CORROSION ON THE AFT END. UNABLE TO ASCERTAIN IF THE LOWER SURFACE OF THE 947 FRAME UPPER FLANG
- [SDR SWAA2024121361065](https://openairdocs.org/sdr/SWAA2024121361065), Nov 18, 2024: MOUNT. CORRODED. AT STATION 947 RBL 51 THERE IS EVIDENCE OF CORROSION ON THE FWD SIDE OF THE FRAME AT THE LAVATORY MOUNT. BLENDED CORROSION ON THE FWD FLANGE OF THE UPPER CHORD 
- [SDR SWAA2024121360926](https://openairdocs.org/sdr/SWAA2024121360926), Nov 17, 2024: ANGLE. CORRODED. FORWARD CARGO COMPARTMENT RH TRANSITION ANGLE HAS CORROSION AT STA 500E-500F RBL 25<[01] REMOVED SURFACE CORROSION ON FORWARD CARGO RH TRANSITION ANGLE. MATERIA
- [SDR SWAA2024121360929](https://openairdocs.org/sdr/SWAA2024121360929), Nov 17, 2024: ANGLE. CORRODED. FORWARD CARGO COMPARTMENT LH TRANSITION ANGLE HAS CORROSION AT STA 500A-500B LBL 24<[01] BLENDED AREAS; REMOVED .030' MATERIAL AT 2 FASTENER HOLES; FOUND TO BE 
- [SDR SWAA2024121360919](https://openairdocs.org/sdr/SWAA2024121360919), Nov 17, 2024: STRINGER CLIP. CRACKED. FORWARD CARGO COMPARTMENT STRINGER CLIP IS CRACKED AT STA 500I STR 26R<[01] REMOVED CRACKED STRINGER CLIP ; LOCATED AND DRILLED NEW CLIP PER SRM 51-40-02.;[02] 
- [SDR SWAA2024121360537](https://openairdocs.org/sdr/SWAA2024121360537), Nov 16, 2024: SEAL. CRACKED. RIGHT HORIZONTAL STAB UPPER FWD SLIDER SEAL IS CRACKED.<[01] R&R?D R/H HORIZONTAL STAB UPPER FWD SLIDER SEAL IAW AMM 53-31-31.;[02] 02 - INSPECTED PER [AMM 53-3
- [SDR SWAA2024121360534](https://openairdocs.org/sdr/SWAA2024121360534), Nov 15, 2024: HANDLE. SEIZED. LEFT HAND AFT EMERGENCY EXIT DOOR HANDLE BEARING SEIZED LEFT HAND AFT EMERGENCY EXIT DOOR HANDLE BEARING SEIZED.<[01] R&R'D HANDLE ASSEMBLY PER AMM 52-22-51.;[0
- [SDR SWAA2024121360535](https://openairdocs.org/sdr/SWAA2024121360535), Nov 15, 2024: HANDLE. SEIZED. LEFT HAND FWD EMERGENCY EXIT DOOR HANDLE BEARING SEIZED. R&R HANDLE ASSEMBLY PER AMM 52-22-51.
- [SDR SWAA2024121360153](https://openairdocs.org/sdr/SWAA2024121360153), Nov 14, 2024: VAPOR BARRIER. CRACKED. L/H A/C BAY STA 663 ANGLE TO VAPOR BARRIER CRACKED AT FASTENER HOLE<[01] REMOVED DAMAGED L/H VAPOR BARRIER ANGLE FOR REPLACEMENT PER SRM 51-40-02.;[02] ACCOMPLI
- [SDR SWAA2024121360152](https://openairdocs.org/sdr/SWAA2024121360152), Nov 14, 2024: VAPOR BARRIER. CRACKED. RIGHT A/C BAY STA 663 ANGLE TO VAPOR BARRIER 2 CRACKS AT FASTENER HOLES. REMOVED DAMAGED R/H VAPOR BARRIER ANGLE FOR REPLACEMENT PER SRM 51-40-02. ACCOMPLISHED 
- [SDR SWAA2024102953793](https://openairdocs.org/sdr/SWAA2024102953793), Oct 26, 2024: BATTERY PACK. INOPERATIVE. EMERGENCY LIGHTS ROW 17DEF AND 21DEF INOP.<[01] R/R EMERGENCY LIGHT BATTERY PACK AND BATTERY CHARGER FOR ROWS 17DEF AND 21DEF PER 33-51-06-960-805 AND 33-51-06-
- [SDR SWAA2024102954527](https://openairdocs.org/sdr/SWAA2024102954527), Oct 26, 2024: CHARGER. INOPERATIVE. EMERGENCY LIGHTS ROW 17DEF AND 21DEF INOP.<[01] R/R EMERGENCY LIGHT BATTERY PACK AND BATTERY CHARGER FOR ROWS 17DEF AND 21DEF PER 33-51-06-960-805 AND 33-51-06-
- [SDR SWAA2024102250409](https://openairdocs.org/sdr/SWAA2024102250409), Oct 18, 2024: BATTERY PACK. INOPERATIVE. AFT R/H SECTION OF EMERGENCY LIGHTS INOP.<[01] 01 - REMOVED AND REPLACED PER [AMM 33-51-06-200-801-NG (POWER SUPPLY - BATTERY PACK CAPACITY CHECK - PERMANENT)]
- [SDR SWAA2024102250410](https://openairdocs.org/sdr/SWAA2024102250410), Oct 18, 2024: BATTERY PACK. INOPERATIVE. ADDING PARTS INFORMATION FOR 'RH AFT EMERGENCY LIGHTS INOP'<[01] ADDED PARTS INFORMATION AS REQUIRED.
- [SDR SWAA2024100744442](https://openairdocs.org/sdr/SWAA2024100744442), Oct 2, 2024: CHARGER. INOPERATIVE. 2 EMERGENCY LIGHTS ON R/H SIDE OF A/C AFT OF WING INOP<[01] REMOVED AND REPLACED EMERGENCY LIGHT BATTERY CHARGER (M1671) AS PER AMM 33-51-06. OPS CHECK IS GOOD.
- [SDR SWAA2024092038226](https://openairdocs.org/sdr/SWAA2024092038226), Sep 17, 2024: CHARGER. INOPERATIVE. EMERGENCY LIGHTS SUPPLIED BY M1670 DO NOT ILLUMINATE AFTER CHARGE<[01] REMOVED AND REPLACED M1670 CHARGER ASSY AND BATTERY PACK REF AMM 33-51-06.
- [SDR SWAA2024092039746](https://openairdocs.org/sdr/SWAA2024092039746), Sep 17, 2024: BATTERY PACK. INOPERATIVE. EMERGENCY LIGHTS SUPPLIED BY M1670 DO NOT ILLUMINATE AFTER CHARGE<[01] REMOVED AND REPLACED M1670 CHARGER ASSY AND BATTERY PACK REF AMM 33-51-06.
- [SDR SWAA2024091236914](https://openairdocs.org/sdr/SWAA2024091236914), Sep 12, 2024: BATTERY PACK. INOPERATIVE. EMER. LIGHT AT L2 DOOR INOP. REMOVED AND REPLACED PER [AMM 33-51-06-960-806-NG (POWER SUPPLY - POWER SUPPLY REPLACEMENT - PERMANENT)]ALSO REPLACED BATTERY PACK 
- [SDR SWAA2024071813904](https://openairdocs.org/sdr/SWAA2024071813904), Jul 18, 2024: BATTERY. DISCHARGED. FWD L/H EMERGENCY LIGHT BATTERY DISCHARGED.<[01] REMOVED AND REPLACED EMERGENCY LIGHT BATTERY REF BOEING 737 AMM 33-51-06. OPS CHECKED GOOD.
- [SDR SWAA2024061802284](https://openairdocs.org/sdr/SWAA2024061802284), Jun 16, 2024: FLASHLIGHT. UNKNOWN. FWD FA EMERGENCY FLASHLIGHT INOP<[01] OPS CHECK NORMAL REF M/M 25-64-00
- [SDR SWAA2024050782984](https://openairdocs.org/sdr/SWAA2024050782984), May 6, 2024: SHUTOFF VALVE. MALFUNCTIONED. ACFT DEPARTED BLEEDS OFF. GOT CABIN ALTITUDE WARNING AT 12;500. PERFORMED QRH STEPS IMMEDIATE ACTION. BLEEDS TURNED ON. CABIN PRESSURIZATION IN MANUAL. OUTFLOW 
- [SDR SWAA2024050783344](https://openairdocs.org/sdr/SWAA2024050783344), May 6, 2024: SHUTOFF VALVE. MALFUNCTIONED. ACFT DEPARTED BLEEDS OFF. GOT CABIN ALTITUDE WARNING AT 12;500. PERFORMED QRH STEPS IMMEDIATE ACTION. BLEEDS TURNED ON. CABIN PRESSURIZATION IN MANUAL. OUTFLOW 
- [SDR SWAA2024050783345](https://openairdocs.org/sdr/SWAA2024050783345), May 6, 2024: SENSE LINE. LEAKING. ACFT DEPARTED BLEEDS OFF. GOT CABIN ALTITUDE WARNING AT 12;500. PERFORMED QRH STEPS IMMEDIATE ACTION. BLEEDS TURNED ON. CABIN PRESSURIZATION IN MANUAL. OUTFLOW 
- [SDR SWAA2024022655688](https://openairdocs.org/sdr/SWAA2024022655688), Feb 24, 2024: RADOME. OUT OF LIMITS. NOSE RADOME OUT OF LIMITS<[01] RR NOSE RADOME ASSY PER AMM 53-52-00.
- [SDR SWAA2024012243272](https://openairdocs.org/sdr/SWAA2024012243272), Jan 21, 2024: DOUBLER. CRACKED. 23-153-03732-TLD (N8523W - SWA - REPAIR - EXTERNAL GROUND POWER RECEPTACLE DOOR SURROUND DOUBLER BENT AND CRACKED AT LOWER TAB - PERMANENT)<[01] REMOVED DAMAGE 

All 103: https://openairdocs.org/aircraft/N8523W/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 737-800)

- [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/N8523W/stcs.md

## Earlier aircraft with N8523W

The FAA can reassign an N-number once a registration is cancelled. These aircraft carried N8523W before.

- [Cancelled 2008-07-08](https://openairdocs.org/deregistered/N8523W-2008-07-08): Piper PA-28-235, S/N 28-10024, built 1963. Triennial form not returned. Owner: [Oahe Flying Inc](https://openairdocs.org/faa-owner/OAHE%20FLYING%20INC), [Gettysburg, SD](https://openairdocs.org/faa-place/SD/Gettysburg)

## Related

- Other Boeing 737-800 aircraft: https://openairdocs.org/model/boeing-737-800/aircraft.md
- The CFM International CFM56-7B27E/F series engine: https://openairdocs.org/engine/cfm-international-cfm56-7b27e-f-series.md

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