# N529AS: 2010 Boeing 737-890

- Status: Valid registration
- Airframe: [Boeing 737-890](https://openairdocs.org/model/boeing-737-890) (registry code 1384527, 149 seats)
- Engine: [CFM International CFM56-7B series](https://openairdocs.org/engine/cfm-international-cfm56-7b-series) (registry code 13803)
- Data sheets: [TCDS A16WE](https://openairdocs.org/tcds/A16WE) (The Boeing Company) (OpenAirDocs)
- Serial number: 35198
- Year built: 2010
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: April 5, 2010
- Certificate issued: April 12, 2010
- Expires: February 28, 2030
- Mode S code: A6AA6E
- Registered owner: [Alaska Airlines Inc](https://openairdocs.org/faa-owner/ALASKA%20AIRLINES%20INC)
- Location: [Seatac, WA](https://openairdocs.org/faa-place/WA/Seatac)
- Owner type: Corporation
- Owner's area on the map: 47.4466° N, 122.2721° W: Placed by OpenAirDocs at the center of ZIP code 98188, 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=529AS
- Page: https://openairdocs.org/aircraft/N529AS

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 CFM56-7B model are included.

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

### Matched by airframe (Boeing 737-890)

- [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 CFM56-7B series)

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

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

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

All 408: https://openairdocs.org/aircraft/N529AS/ads.md

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

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

## NTSB investigations

None matched to N529AS.

## FAA accident and incident reports

None matched to N529AS.

## Service difficulty reports (344, 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 ASAA2026061566786](https://openairdocs.org/sdr/ASAA2026061566786), Jun 15, 2026: ROD. OUT OF ADJUST. REF TASKCARD NG-52FCD-28763-R1. R1 DOOR EXTERNAL HANDLE DIFFICULT TO PULL OUT AND PUSH IN, OR ENGAGE TO OPEN WHILE IN THE CLOSED POSITION. GROUNDED - YES. LUBRI
- [SDR ASAA2026020264096](https://openairdocs.org/sdr/ASAA2026020264096), Feb 2, 2026: DOOR. NO DISCREPANCY. FA REPORTS R1 DOOR CANNOT BE OPENED FROM OUTSIDE. GROUNDED - YES. OPERATED THE R1 DOOR TO OPEN THEN CLOSE OPS NORMALLY.
- [SDR ASAA2025101661633](https://openairdocs.org/sdr/ASAA2025101661633), Oct 16, 2025: LANDING GEAR. MALFUNCTIONED. NOSE GEAR CAME DOWN WHEN POSITIONING GEAR TO OFF AFTER TAKE OFF. RAN QRH. NOSE GEAR RETRACTED NORMALLY WHEN BROUGHT TO THE UP POSITION. DID NOT FALL AGAIN WHEN 
- [SDR ASAA2024122754917](https://openairdocs.org/sdr/ASAA2024122754917), Dec 27, 2024: LAMP. INOPERATIVE. R2 EXTERIOR EMERGENCY LIGHT INOP. GROUNDED - YES. RELAMPED R2 EXTERIOR EMERGENCY LIGHT IAW B737NG AMM 33-51-04-960-801. OPS CHECK GOOD.
- [SDR ASAA2024122654857](https://openairdocs.org/sdr/ASAA2024122654857), Dec 26, 2024: POWER SUPPLY. FAILED. R/H EMERGENCY LIGHTS IN FWD CABIN INOP. GROUNDED - YES. REMOVED AND REPLACED EMERGENCY BATTERY PACK CHARGER AND PERFORMED GOOD OPS CHECK IAW B737 AMM 33-51-06-9
- [SDR ASAA2024122654856](https://openairdocs.org/sdr/ASAA2024122654856), Dec 26, 2024: POWER SUPPLY. FAILED. INTERIOR CUSTOMER WALK ITEM 001: L1 EMERGENCY LIGHT INOP. GROUNDED - YES. REMOVED AND REPLACED EMERGENCY BATTERY PACK CHARGER AND PERFORMED GOOD OPS CHECK IAW B
- [SDR ASAA2024120554387](https://openairdocs.org/sdr/ASAA2024120554387), Dec 5, 2024: FLOOR PANEL. DELAMINATED. MAIN CABIN - FLOOR PANEL 241AF IS DELAMINATED. GROUNDED - YES. REPAIRED DELAMINATION AND REMOVED AND REPLACED 43EA INSERTS ON FLOOR PANEL 241AF IAW B737-800 SRM
- [SDR ASAA2024120254797](https://openairdocs.org/sdr/ASAA2024120254797), Dec 2, 2024: SKIN. CRACKED. CRACK FOUND OUTBOARD OF STAT 147.90 ON RIGHT HAND HORIZONTAL STAB LOWER SKIN MEASURING 1 INCH IN LENGTH AS MARKED. GROUNDED - YES. DAMAGE CUTOUT AND REPAIRED ON
- [SDR ASAA2024120154522](https://openairdocs.org/sdr/ASAA2024120154522), Dec 1, 2024: WEB. CORRODED. FORWARD CARGO COMPARTMENT DOOR THRESHOLD WEB, TOP SURFACE HAS MULTIPLE AREAS OF CORROSION. GROUNDED - YES. CORROSION ON FWD CARGO COMPARTMENT THRESHOLD WEB FOUN
- [SDR ASAA2024113054727](https://openairdocs.org/sdr/ASAA2024113054727), Nov 30, 2024: WEB. CORRODED. AFT CARGO, DOOR CUTOUT LOWER SILL WEB UPPER SURFACE HAS CORROSION FOUND ON SEVERAL SPOTS. GROUNDED - YES. CORROSION REMOVED AT AFT CARGO DOOR LOWER (WEB) IAW B7
- [SDR ASAA2024112654855](https://openairdocs.org/sdr/ASAA2024112654855), Nov 26, 2024: SKIN. CORRODED. EXTERIOR SKIN AROUND BELLY DRAIN BS.500+19.35 SHOWS SIGNS OF CORROSION. GROUNDED - YES. REMOVED DRAIN PLUG IAW B737 SRM 51-40-02: STRIPPED PAINT IAW B737 SRM 51
- [SDR ASAA2024061150237](https://openairdocs.org/sdr/ASAA2024061150237), Jun 11, 2024: SIGN. DETACHED. EXIT SALIDA PLACARD SIGN BY L1 DOOR FELL OFF. GROUNDED - YES. REINSTALLED EMERG EXIT SIGN BY L1 DOOR. OPS NORMAL.
- [SDR ASAA2024042049134](https://openairdocs.org/sdr/ASAA2024042049134), Apr 20, 2024: LENS. DETACHED. FA REPORTS L2 EXIT IND ASSY COVER FALLEN OFF. GROUNDED - YES. REPLACED L2 DOOR EXIT IND ASSY OPS CHECKS GOOD.
- [SDR ASAA2024011547392](https://openairdocs.org/sdr/ASAA2024011547392), Jan 15, 2024: LIGHT. DAMAGED. FLOOR PATH LIGHTING FORWARD OF ROW 1 IS PEELING/CRACKING AND A TRIP HAZARD. GROUNDED - YES. (RESOLVED ON W/O: 1985914 TASKCARD: N/R-00003 ) REMOVED AND REPLACED
- [SDR ASAA2023121446795](https://openairdocs.org/sdr/ASAA2023121446795), Dec 14, 2023: POWER SUPPLY. INOPERATIVE. DURING EMERG BATTERY PACK CAPACITY FUNCTIONAL CHEKC T/C 78233001. MULTIPLE EMERGENCY LIGHTS FAIL TEST. GROUNDED - YES. REPLACED EMERGENCY BATTERY PSU M1670, M16
- [SDR ASAA2023101945742](https://openairdocs.org/sdr/ASAA2023101945742), Oct 19, 2023: BRACKET. MISSING. REF T/C N8420001 MW0326 HARNESS #2 ENG. REQ. TWO CLAMP GROMMETS. GROUNDED - YES. REPLACED TWO CLAMP GROMMETS ON MW0326 HARNESS. REF AMM 26-11-025. NO DAMAGE NOT
- [SDR ASAA2023100145408](https://openairdocs.org/sdr/ASAA2023100145408), Oct 1, 2023: DISPLAY. FAULTY. CPT FMC DISPLAY HAS LINE ON IT. GROUNDED - YES. (RESOLVED ON W/O: 1971369 TASKCARD: N/R-00001 ) REMOVED AND REPLACED #1 FMC MCDU REF AMM TASK 34-61-01, OPS CHEC
- [SDR ASAA2023090845002](https://openairdocs.org/sdr/ASAA2023090845002), Sep 8, 2023: UNKNOWN. UNKNOWN. DURING T/C 78273000 FOUND MAINT MSG 77-20861 THE BOTTOM LEFT EGT SIGNAL IS OUT OF RANGE. ENG #1 ECONOMIC FAULT. GROUNDED - YES. ON DEFERRAL.
- [SDR ASAA2023090845000](https://openairdocs.org/sdr/ASAA2023090845000), Sep 8, 2023: SWITCH. FAULTY. #1 START SWITCH DID NOT CUTOUT AT 56 % N2 ON INITIAL START. GROUNDED - YES. T/S IAW FIM 80-07 TASK 808 & START SW RELEASE W/ C/B PULLED. S266 X1-DP3973B H4 - 2.
- [SDR ASAA2023090144919](https://openairdocs.org/sdr/ASAA2023090144919), Sep 1, 2023: UNKNOWN. UNKNOWN. SPEED TRIM FAIL. GROUNDED - YES. LIGHT NO LONGER ILLUMINATED. ACCOMP DFCS LIBRARY TEST #32, OPS CKS NML. GND VERIFICATION SUCCESSFUL.
- [SDR ASAA2023081944685](https://openairdocs.org/sdr/ASAA2023081944685), Aug 19, 2023: BLEED VALVE. FAILED. AFTER TAKEOFF RIGHT DUCT PRESSURE FLUCTUATED BETWEEN 62 AND 67 PSI. DIFFERENTIAL BETWEEN L AND R DUCT PRESSURE > 20 PSI. CLIMBIMG THROUGH 18,000 FEET, BOTH DUCT
- [SDR ASAA2023081244567](https://openairdocs.org/sdr/ASAA2023081244567), Aug 12, 2023: FMC. FAULTY. LEFT FMC FAILED FOR APPROXIMATELY 20 SECONDS. VTK DISPLAYED ON CA ND. LFMC RETURNED TO NORMAL OPERATION. CRUISE FL360 NEAR KCOD. GROUNDED - YES. VERIFIED L/H FM
- [SDR ASAA2023072944290](https://openairdocs.org/sdr/ASAA2023072944290), Jul 29, 2023: UNKNOWN. UNKNOWN. ON RECALL RIGHT PACK LIGHT ILLUM AND RESETS ON MASTER CAUTION PUSH. GROUNDED - YES. ON DEFERRAL.
- [SDR ASAA2023072644255](https://openairdocs.org/sdr/ASAA2023072644255), Jul 26, 2023: SENSOR. FAULTY. PERFORMING T/C 78273000, FOUND #2 ENG LONG TIME FAULT 73-10812, T12 SIGNAL IS OUT OF RANGE. GROUNDED - YES. FOUND FAULT ON EVERY FLIGHT LEG. REPLACED T12 SENSOR
- [SDR ASAA2023072644254](https://openairdocs.org/sdr/ASAA2023072644254), Jul 26, 2023: SENSOR. FAULTY. PEFORMING T/C 78273000 FOUND #2 ENG SHORT TIME FAULT 73-30902 T12 SIGNALS DISAGREE. GROUNDED - YES. REFERENCE L/P 6049617 FOUND FAULT ON EVERY FLIGHT LEG. REPLA
- [SDR ASAA2023072444297](https://openairdocs.org/sdr/ASAA2023072444297), Jul 24, 2023: MODULE. MALFUNCTIONED. ENG FIRE CTRL PANEL FIRE TEST SELECT SWITCH IS HARD TO TOGGLE GROUNDED - YES. (RESOLVED ON W/O: 1961226 TASKCARD: N/R-00008 ) REMOVED AND REPLACED ENGINE AND AP
- [SDR ASAA2023072444204](https://openairdocs.org/sdr/ASAA2023072444204), Jul 24, 2023: UNKNOWN. UNKNOWN. #2 ENG FIRE LIGHT INOP. GROUNDED - YES. ON DEFERRAL.
- [SDR ASAA2023072344234](https://openairdocs.org/sdr/ASAA2023072344234), Jul 23, 2023: UNKNOWN. UNKNOWN. # 1 ENGINE START VALVE REMAINED OPEN AFTER ENGINE START. GROUNDED - YES. (RESOLVED ON W/O: 1958373 TASKCARD: N/R-00001 ) INSPECTED DP1234 FOR DAMAGE, CHECKED FO
- [SDR ASAA2023072244155](https://openairdocs.org/sdr/ASAA2023072244155), Jul 22, 2023: START VALVE. FAULTY. NO #2 ENGINE WILL NOT START.N1 OR N2 ROTATION INDICATIONS.SECOND ATTEMPTW/IGNITERS IN "BOTH" NOT SUUCESSFUL. GROUNDED - YES. COMPLIED WITH FIM TASK 80-07-TASK 8
- [SDR ASAA2023072244154](https://openairdocs.org/sdr/ASAA2023072244154), Jul 22, 2023: START VALVE. FAULTY. #1 ENG STARTER VALVE STAYED ILLUMINATED THEN FLASHED WHILE STARTING. GROUNDED - YES. ACCOMPLISHED ALT DEACTIVATION PROCEDURES. REVERSED ALT DEACTIVATION PROCEDU
- [SDR ASAA2023070343880](https://openairdocs.org/sdr/ASAA2023070343880), Jul 3, 2023: SPINNER. DAMAGED. #2 ENGINE FORWARD SPINNER MISSING MORE THAN 50% ANODIZED COATING. GROUNDED - YES. REMOVED AND REPLACED #2 ENGINE FORWARD SPINNER CONE REF AMM 72-21-01.
- [SDR ASAA2023063043844](https://openairdocs.org/sdr/ASAA2023063043844), Jun 30, 2023: UNKNOWN. UNKNOWN. FO'S NAV DISPLAY SHOWING "MAP" CAUTION BOX IN MIDDLE OF SCREEN AND FO'S PFD SHOWING "LDG ALT" CAUTION. GROUNDED - YES. RESET FMC REFERENCE B737-800 FIM 34-61 TA
- [SDR ASAA2023061343577](https://openairdocs.org/sdr/ASAA2023061343577), Jun 13, 2023: MOTOR. FAULTY. LEFT FWD FUEL PUMP LOW PSI LIGHT COMES ON IN FLIGHT WITH FUEL STILL REMAINING IN TANK. GROUNDED - YES. REMOVED AND REPLACED LEFT WING FWD FUEL PUMP IAW AMM 28-2
- [SDR ASAA2023052843406](https://openairdocs.org/sdr/ASAA2023052843406), May 28, 2023: EEC. INOPERATIVE. REF ASA T/C # 78273000 #1 ENG SHOWS SHORT TIME FAULT MSG 73-11281, EEC CHANNEL IS NOT ENERGIZED WITH THE ALTERNATOR VOLTAGE. GROUNDED - YES. PER B737-800 FIM 72
- [SDR ASAA2023052143332](https://openairdocs.org/sdr/ASAA2023052143332), May 21, 2023: UNKNOWN. UNKNOWN. REF ASA TC#78273000 #1 ENG SHOWS SHORT TIME FAULT 73-11281, EEC CHANNEL IS NOT ENERGIZED WITH THE ALTERNATOR VOLTAGE. GROUNDED - YES. PER SEA TECH SVC RELOADED 
- [SDR ASAA2023052143322](https://openairdocs.org/sdr/ASAA2023052143322), May 21, 2023: SMOKE DETECTOR. INOPERATIVE. FWD CARGO FIRE DETECTION INOP. GROUNDED - YES. PERFORMED CEU BITE PROCEDURE REF B737-800 FIM 26-16 TASK 801, FOUND FAULT A1 DETECTOR INOP. REMOVED AND REPLACED 
- [SDR ASAA2023051543243](https://openairdocs.org/sdr/ASAA2023051543243), May 15, 2023: EEC. FAULTY. REF LOG PAGE 60591135 LONG TIME FAULT 76-11361. THE START LEVER SIGNALS DISAGREE. REQUIRES FAULT RECHECK WITHIN 50 FLIGHT HOURS. GROUNDED - YES. REPLACED #1 ENG
- [SDR ASAA2023051543242](https://openairdocs.org/sdr/ASAA2023051543242), May 15, 2023: EEC. FAULTY. REF ASA LOG PAGE 60591136 LONG TIME FAULT 76-21361. THE START LEVER SIGNALS DISAGREE. REQUIRES RECHECK WITHIN 50 FLIGHT HOURS. GROUNDED - YES. REPLACED #1 ENG E
- [SDR ASAA2023050643142](https://openairdocs.org/sdr/ASAA2023050643142), May 6, 2023: UNKNOWN. UNKNOWN. DUAL FMC FAILURE AT 6000 MSL. FMC'S RECOVERED AT 4000 MSL. GROUNDED - YES. RESET BOTH FMCS IAW B737-800 FIM 34-61- TASK 836. OPS CHK OK.
- [SDR ASAA2023040842797](https://openairdocs.org/sdr/ASAA2023040842797), Apr 8, 2023: MODULATING VALVE. FAULTED. DURING AFTER START CHECK LEFT PACK LIGHT ILLUMINATED ON RECALL. LIGHT EXTINGUISHED WITH MASTER CAUTION RESET. GROUNDED - YES. REMOVED AND REPLACED LEFT TCV, V14
- [SDR ASAA2023033142671](https://openairdocs.org/sdr/ASAA2023033142671), Mar 31, 2023: UNKNOWN. UNKNOWN. 17 DEF EXIT ROW SIGN INOP. GROUNDED - YES. RELAMPED 17 DEF EXIT ROW SIGN REF AMM 33-51-02-020-801. OPS CHECK GOOD.
- [SDR ASAA2023031842411](https://openairdocs.org/sdr/ASAA2023031842411), Mar 18, 2023: UNKNOWN. UNKNOWN. DUAL FMC FAILURE ON LANDING ROLL OUT SELF RESTORED DURING TAXI IN. GROUNDED - YES. ACCOMPLISHED B737-800 FIM 34-6 TASK 836 FMC SOFTWARE RESET - RESTORES TO NORM
- [SDR ASAA2023030842252](https://openairdocs.org/sdr/ASAA2023030842252), Mar 8, 2023: TRANSMITTER. LEAKING. WHILE ACCOMPLISHING LEAK CHECK (REF ASA W/O 1944385 TSR) FOUND #1 ENG FUEL FLOW TRANSMITTER LEAKING AT IDLE. GROUNDED - YES. REPLACED #1 ENG FUEL FLOW TRANSMITT
- [SDR ASAA2023022542253](https://openairdocs.org/sdr/ASAA2023022542253), Feb 25, 2023: LUBRICATION UNIT. LEAKING. #1 ENGINE OIL TREND DATA SHOWS OIL CONSUMPTION TO GREATER THAN EXPECTED. ENGINE POWER RUN REQUIRED. GROUNDED - YES. FOUND DRIVE PAD COVER LEAKING. REMOVED AND R
- [SDR ASAA2023021541960](https://openairdocs.org/sdr/ASAA2023021541960), Feb 15, 2023: LUBRICATION. LEAKING. TURBINE AFT SUMP SUSPECTED OIL LEAK #1 ENG. #1 ENG OIL CONSUMPTION MAY HAVE BEEN EXCEEDED. GROUNDED - YES. ACCOMPLISHED ENG OIL CONSUMPTION SPIKE GVI PER B737-8
- [SDR ASAA2023010441416](https://openairdocs.org/sdr/ASAA2023010441416), Jan 4, 2023: HOOK. WORN. WHILE ACCOMPLISHING ASA T/C SBCFM56-7B-72-1074-1, FOUND AFT WSIWDE OF THE STAGE 3 J-HOOK COMPLETELY WORN THROUGH THE MATERIAL AT THE E12 O'CLOCK POSITION, 2 LOC
- [SDR ASAA2023010441386](https://openairdocs.org/sdr/ASAA2023010441386), Jan 4, 2023: APU. OVERTEMP. APU TREND DATA SHOWS CT5ATP TEMP IS APPROACHING THE 605 DEGREES THRESHOLD. GROUNDED - YES. REMOVED AND REPLACED APU REFERENCE ASA WORK ORDER# 1932303.
- [SDR ASAA2023010141379](https://openairdocs.org/sdr/ASAA2023010141379), Jan 1, 2023: MODULATING VALVE. FAULTED. ZONE TEMP ILLUMINATED CONT CAB. IT DOES RESET. TEMP CONTROL NORMAL. GROUNDED - YES. REMOVED AND REPLACED CONTROL CABIN ZONE TRIM AIR MODULATING VALVE ASSY REF B
- [SDR ASAA2023010322341](https://openairdocs.org/sdr/ASAA2023010322341), Dec 30, 2022: WARNING MESSAGE. FALSE ACTIVATION. SPEED TRIM FAIL ANNUNCIATOR ILLUMINATES ON RECALL AND GOES OUT WHEN RESET. GROUNDED - YES. SPEED TRIM NOT ACTIVE ON RECALL, DFCS SHOWS MSG 22-11323 FCC-B SPD TR
- [SDR ASAA2022122781223](https://openairdocs.org/sdr/ASAA2022122781223), Dec 8, 2022: SKIN. CRACKED. LEFT HORIZONTAL STAB LOWER SKIN IS CRACKED IN TWO PLACES AT HSS 157.10. GROUNDED - YES. REPAIRED LEFT HORIZONTAL STAB LOWER SKIN CRACKED IN TWO PLACES AT HSS 15

All 344: https://openairdocs.org/aircraft/N529AS/reports.md

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

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

### Approved for the airframe (Boeing 737-890)

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

All 786: https://openairdocs.org/aircraft/N529AS/stcs.md

## Related

- Other Boeing 737-890 aircraft: https://openairdocs.org/model/boeing-737-890/aircraft.md
- The CFM International CFM56-7B series engine: https://openairdocs.org/engine/cfm-international-cfm56-7b-series.md

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