# N592AS: 2008 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 CFM56-7B27/B3 series](https://openairdocs.org/engine/cfm-international-cfm56-7b27-b3-series) (registry code 13054)
- Data sheets: [TCDS A16WE](https://openairdocs.org/tcds/A16WE) (The Boeing Company) (OpenAirDocs)
- Serial number: 35190
- Year built: 2008
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: February 11, 2008
- Certificate issued: August 6, 2019
- Expires: August 31, 2029
- Mode S code: A7A4E6
- Registered owner: [Umb Bank Na Trustee](https://openairdocs.org/faa-owner/UMB%20BANK%20NA%20TRUSTEE)
- Location: [Salt Lake City, UT](https://openairdocs.org/faa-place/UT/Salt%20Lake%20City)
- Owner type: Corporation
- Owner's area on the map: 40.6171° N, 111.6866° W: Placed by OpenAirDocs at the center of ZIP code 84121, within about 5 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=592AS
- Page: https://openairdocs.org/aircraft/N592AS

From the FAA registry file of October 21, 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 CFM56-7B27/B3 model are included.

## ADs that may apply (OpenAirDocs): 343 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 CFM56-7B27/B3 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

### 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 406: https://openairdocs.org/aircraft/N592AS/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 N592AS.

## FAA accident and incident reports

None matched to N592AS.

## Service difficulty reports (435, newest 50)

As reported by operators and repair stations.

- [SDR ASAA2026071268097](https://openairdocs.org/sdr/ASAA2026071268097), Jul 12, 2026: SUPPORT BEAM. WORN. RT SUPPORT BEAM LOWER CHORD WORN BEYOND SRM LIMIT AT ECS DOOR LATCH LOCATION. MIG-5 300011971 GROUNDED - YES. REPAIRED PER SRM 57-10-13-2R-3
- [SDR ASAA2026020864219](https://openairdocs.org/sdr/ASAA2026020864219), Feb 8, 2026: DOOR. OUT OF SEQUENCE. R2 DOOR UNABLE TO CLOSE. GROUNDED - YES. FOUND UPPER TORQUE TUBE ROLLERS OUT OF SEQUENCE. REMOVED LINER, SLIDE, AND THEN ADJUSTED TORQUE TUBE IAW AMM 52-41-00. 
- [SDR ASAA2025051457958](https://openairdocs.org/sdr/ASAA2025051457958), May 14, 2025: POWER SUPPLY. INOPERATIVE. FOUND THE FWD LEFT & RIGHT OVERWING EMERGENCY EXIT LIGHTS INOP. GROUNDED - YES. R&R THE POWER SUPPLY FOR THE FWD LEFT & RIGHT OVERWING EMERGENCY LIGHTS REF AMM 
- [SDR ASAA2025020655775](https://openairdocs.org/sdr/ASAA2025020655775), Feb 6, 2025: SKIN. CORRODED. POSSIBLE CORROSION ON FUSELAGE SKIN BELOW R2 DOOR STATIC PORT FWD OF STA 986 SRXR430X. GROUNDED - YES. ACCOMPLISHED CATEGORY B MINOR REPAIR ON FUSELAGE SKIN BEL
- [SDR ASAA2025020655769](https://openairdocs.org/sdr/ASAA2025020655769), Feb 6, 2025: SKIN. CORRODED. POSSIBLE CORROSION AT FUSELAGE SKIN LOCATION STA 927 STGR 4L SRXR430X. GROUNDED - YES. ACCOMPLISHED CATEGORY A MINOR REPAIR ON FUSELAGE SKIN P/N 147A3110-1 STA 
- [SDR ASAA2025020655757](https://openairdocs.org/sdr/ASAA2025020655757), Feb 6, 2025: SKIN. CORRODED. POSSIBLE CORROSION AT FUSELAGE SKIN AFT DRAIN MAST AFT OF STA 986 SRXR430X. GROUNDED - YES. ACCOMPLISHED CATEGORY A MINOR REPAIR ON FUSELAGE SKIN P/N 147A3400-4
- [SDR ASAA2025020655756](https://openairdocs.org/sdr/ASAA2025020655756), Feb 6, 2025: SKIN. CORRODED. POSSIBLE CORROSION STA 1088 BETWEEN STGR 15R-17R SRXR430X. GROUNDED - YES. ACCOMPLISHED CATEGORY A MINOR REPAIR TO FUSELAGE SKIN 148A3321-13 AT STA 1088 STGR 16
- [SDR ASAA2025020455755](https://openairdocs.org/sdr/ASAA2025020455755), Feb 4, 2025: SKIN. CORRODED. POSSIBLE CORROSION ON FUSELAGE SKIN AT AFT JACK POINT STA 1088 STGR 24R- 25R SRXR430X. GROUNDED - YES. ACCOMPLISHED CATEGORY A MINOR REPAIR ON AFT FUSELAGE SKIN
- [SDR ASAA2025020455728](https://openairdocs.org/sdr/ASAA2025020455728), Feb 4, 2025: SKIN. CORRODED. POSSIBLE CORROSION APPROXIMATE LOCATION STA 360 STGR 24L SRXR430X. GROUNDED - YES. ACCOMPLISHED CATEGORY A MINOR REPAIR ON FUSELAGE SKIN P/N 143A3212-20/143A323
- [SDR ASAA2024112156683](https://openairdocs.org/sdr/ASAA2024112156683), Nov 21, 2024: SKIN. DAMAGED. RAMP REPORTS DAMAGE TO FWD SIDE OF AFT CARGO DOOR CUTOUT. GROUNDED - YES. ACCOMPLISHED CATEGORY C MINOR TIME LIMITED REPAIR PER EA#800-53EA-27899 REV 02 ON 11/2
- [SDR ASAA2024050249794](https://openairdocs.org/sdr/ASAA2024050249794), May 2, 2024: FLOOR SUPPORT. CRACKED. FWD WET AREA HAS CRACKED INTERCOSTAL BETWEEN STA 312 TO STA 328 AT LBL 40. GROUNDED - YES. REMOVED AND REPLACED INTERCOSTAL IAW B737-800 SRM 51-40-02-0G-0.
- [SDR ASAA2024050149793](https://openairdocs.org/sdr/ASAA2024050149793), May 1, 2024: FLOORBEAM. CORRODED. FS 986 BEAM CORRODED FROM LBL 8 TO THE RH MOP SILL AREA. GROUNDED - YES. REPAIRED 986 BEAM IAW B737-800 SRM 53-70-51-2R-4.W= 1" O= .1560" R= .114" L= 2" D= .036
- [SDR ASAA2024043050057](https://openairdocs.org/sdr/ASAA2024043050057), Apr 30, 2024: RIB. CRACKED. R/H HORIZONTAL RIB AT STA 129.5 IS CRACKED AT THE 2ND AND 3RD STIFFNER FROM THE FRONT. GROUNDED - YES. REPAIRED R/H HORIZONTAL RIB AT STA 129.5 IAW B737-800 SRM
- [SDR ASAA2024043050053](https://openairdocs.org/sdr/ASAA2024043050053), Apr 30, 2024: RIB. CRACKED. L/H HORIZONTAL RIB AT STA 92.7 HAS 3EA FWD STIFFNERS CRACKED. GROUNDED - YES. REPAIRED L/H HORIZONTAL RIB AT STA 92.7 IAW B737-800 SRM 55-10-09-2R-4.
- [SDR ASAA2024043050052](https://openairdocs.org/sdr/ASAA2024043050052), Apr 30, 2024: RIB. CRACKED. L/H HORIZONTAL RIB AT STA 129.5 2ND AND 3RD STIFFNER IS CRACKED. GROUNDED - YES. REMOVED AND REPLACED L/H HORIZONTAL RIB AT STA 129.5 IAW B737-800 SRM 51-40-02-
- [SDR ASAA2024043050051](https://openairdocs.org/sdr/ASAA2024043050051), Apr 30, 2024: RIB. CRACKED. L/H HORIZONTAL RIB AT STA 166.3 HAS THE 3RD STIFFNER AFT CRACKED. GROUNDED - YES. REPARED L/H HORIZONTAL RIB AT STA 166.3 IAW B737-800 SRM 55-10-09-2R-4.
- [SDR ASAA2024042850911](https://openairdocs.org/sdr/ASAA2024042850911), Apr 28, 2024: CHANNEL. CORRODED. FWD CARGO PIT RH TRANSITION CORRODED FROM STA 500B TO 500H. GROUNDED - YES. REMOVED AND REPLACED WITH NEW RH TRANSITION FROM STA 500B TO 500H IN THE FWD CARGO P
- [SDR ASAA2024042850058](https://openairdocs.org/sdr/ASAA2024042850058), Apr 28, 2024: CHANNEL. CORRODED. AFT CARGO PIT RH TRANSITION CORRODED FROM STA 727 TO STA 787 IN MULTIPLE AREAS. GROUNDED - YES. FABRICATED NEW AFT CARGO PIT R/H TRANSITION FROM STA 727 TO STA 
- [SDR ASAA2024042850056](https://openairdocs.org/sdr/ASAA2024042850056), Apr 28, 2024: SKIN. CRACKED. CRACK ON LEFT HORIZONTAL STAB LOWER SKIN AT STAB STA 129.50. MARKED. GROUNDED - YES. REPAIRED HORIZONTAL STAB LOWER SKIN AT STA 129.50 IAW B737-800 SRM 55-10-01
- [SDR ASAA2024042850055](https://openairdocs.org/sdr/ASAA2024042850055), Apr 28, 2024: SKIN. CRACKED. 2 CRACKS ON RIGHT HORIZONTAL STAB LOWER SKIN AT STAB STA 129.50. MARKED. GROUNDED - YES. REPAIRED 2EA CRACKS ON RIGHT HORIZONTAL STAB LOWER SKIN AT STAB STA 129
- [SDR ASAA2024042850054](https://openairdocs.org/sdr/ASAA2024042850054), Apr 28, 2024: SKIN. CRACKED. CRACK ON RIGHT HORIZONTAL STAB LOWER SKIN AT STAB STA 184.70. MARKED. GROUNDED - YES. REPAIRED CRACK ON RIGHT HORIZONTAL STAB LOWER SKIN AT STAB STA 184.70 IAW 
- [SDR ASAA2024042850050](https://openairdocs.org/sdr/ASAA2024042850050), Apr 28, 2024: CARGO TRACK. CRACKED. AFT CARGO TRACK AT RBL 13.84 CRACKED AT STA 727E, 727G AND 727I. GROUNDED - YES. REMOVED AND REPLACED WITH NEW CARGO TRACK AT RBL 13.84 FROM STA 727E TO STA 727
- [SDR ASAA2024042849803](https://openairdocs.org/sdr/ASAA2024042849803), Apr 28, 2024: WEB. CORRODED. FWD CARGO DOOR WEB SILL CORRODED. GROUNDED - YES. REMOVED AND REPLACED WTIH NEW FWD CARGO DOOR WEB SILL IAW B737-800 SRM 51-40-02-0G-0.W= 1" O= .045" R= .020" L
- [SDR ASAA2024042849802](https://openairdocs.org/sdr/ASAA2024042849802), Apr 28, 2024: TRANSITION PANEL. CORRODED. AFT CARGO PIT LH TRANSITION CORRODED FROM STA 727 TO STA 787 IN MULTIPLE AREAS. GROUNDED - YES. REMOVED DAMAGE FOUND OUT LIMITS, REPLACED TRANSITION IAW B737-80
- [SDR ASAA2024032948745](https://openairdocs.org/sdr/ASAA2024032948745), Mar 29, 2024: LENS. DETACHED. ROW 17F EXIT SIGN FELL OFF. GROUNDED - YES. NEW LENS INSTALLED PER AMM 33-51-01.
- [SDR ASAA2024031848467](https://openairdocs.org/sdr/ASAA2024031848467), Mar 13, 2024: SIGN. MISSING. EXIT SIGN BY L-2 DOOR MISING. GROUNDED - YES. INSTALLED L2 DOOR EXIT LIGHT PER AMM 33-51-01 OPS CHECK NORMAL SPMC PATRICO NOTIFIED.
- [SDR ASAA2024022048053](https://openairdocs.org/sdr/ASAA2024022048053), Feb 20, 2024: SIGN. DETACHED. R1 EMERGENCY "EXIT" SIGN FELL OFF. PART ON CENTER CONSOLE. GROUNDED - YES. RE ATTACHED R1 EMERGENCY EXIT SIGN PER AMM 33-51-01, OPS CK GOOD, SEAMC ANDY NOTIFIED
- [SDR ASAA2024021847936](https://openairdocs.org/sdr/ASAA2024021847936), Feb 18, 2024: POWER SUPPLY. INOPERATIVE. R1 EMERG EXIT SIGN IS INOP. GROUNDED - YES. TROUBLESHOT AND FOUND BAD POWER SUPPLY M1674 IAW ASA B737-800 WDM 33-51-12. REMOVED AND REPLACED POWER SUPPLY AND OP
- [SDR ASAA2024012547504](https://openairdocs.org/sdr/ASAA2024012547504), Jan 25, 2024: LENS. DEFECTIVE. MID CABIN OVERHEAD EXIT SIGN COVER WON'T REATTACH. GROUNDED - YES. RE-INSTALLED MID-CABIN OVERHEAD EMERGENCY EXIT SIGN COVER + SECURE.
- [SDR ASAA2023102945923](https://openairdocs.org/sdr/ASAA2023102945923), Oct 29, 2023: UNKNOWN. UNKNOWN. DURING FIRST APU CSS. APU AUTO SHUTDOWN. FAULT LT ILLUMINATED. SECOND START ATTEMPT SUCCESSFUL. GROUNDED - YES. PERFORMED APU BITE FOUND MX MSG 49-41010. PERFOR
- [SDR ASAA2023102845893](https://openairdocs.org/sdr/ASAA2023102845893), Oct 28, 2023: UNKNOWN. UNKNOWN. CONT CAB ZONE TEMP LIGHT EXTINGUISHES WITH M.C. RESET. GROUNDED - YES. ACCOMPLISHED ZONE TEMP BITE CK PER FIM 21-62 TASK 801. #2 ZONE TEMP CONTROL LOGGED FLIGHT
- [SDR ASAA2023103045842](https://openairdocs.org/sdr/ASAA2023103045842), Oct 25, 2023: UNKNOWN. UNKNOWN. UPON WALKAROUND APU SURGING 3 TIMES. GROUNDED - YES. (RESOLVED ON W/O: 1973105 TASKCARD: N/R-00002 ) PERFORMED MULTIPLE DRY MOTORS & ENGINE STARTS. COULD NOT DU
- [SDR ASAA2023101745722](https://openairdocs.org/sdr/ASAA2023101745722), Oct 17, 2023: PROCESSOR. FAULTY. RIGHT FUEL GAUGE IS BLANK. GROUNDED - YES. PERFORMED FUEL QTY BITE. REF AMM 28-41-00. FOUND FAULT CODES 28-41209 & 28-41215. ON THE LAST COUPLE LEGS. R&R FUEL Q
- [SDR ASAA2023101345669](https://openairdocs.org/sdr/ASAA2023101345669), Oct 13, 2023: UNKNOWN. UNKNOWN. RH FUEL QTY INDICATOR BLANK. GROUNDED - YES. RESET FUEL QTY IND REF FIM 28-41 TASK 813. FUEL QTY IND RETURNS TO NORMAL. SEAMC NOTIFIED.
- [SDR ASAA2023100645470](https://openairdocs.org/sdr/ASAA2023100645470), Oct 6, 2023: UNKNOWN. UNKNOWN. NUMBER 1 ENGINE ON TAKEOFF EGT GAUGE RED 15-20 SECONDS. GROUNDED - YES. ON DEFERRAL.
- [SDR ASAA2023100645495](https://openairdocs.org/sdr/ASAA2023100645495), Oct 6, 2023: UNKNOWN. UNKNOWN. #2 HF INOP WILL NOT TRANSMIT. GROUNDED - YES. (RESOLVED ON W/O: 1972359 TASKCARD: N/R-00001 ) BITE OF HF TRANSCEIVER, NO FAULT NOTED. PERFORMED HF COMM SYSTEM T
- [SDR ASAA2023100445451](https://openairdocs.org/sdr/ASAA2023100445451), Oct 4, 2023: UNKNOWN. UNKNOWN. ZONE TEMP-CONT CAB ILLUMINATED ON MASTER RECALL. GROUNDED - YES. PERFORMED B737-800 FIM 21-62 TASK 801, FLT DECK TRIM VALVE FAULT LIGHT ILLUMINATED. FAULT CLEAR
- [SDR ASAA2023092645344](https://openairdocs.org/sdr/ASAA2023092645344), Sep 26, 2023: FUEL FILTER. FAULTY. FUEL FILTER BYPAS LIGHT ON START UP. GROUNDED - YES. PERFORMED FIM 73-05 TASK 801. REPLACED FUEL FILTER CLOGGING INDICATOR WITH FUEL FILTER DIFFERENTIAL PRESSUR
- [SDR ASAA2023092345259](https://openairdocs.org/sdr/ASAA2023092345259), Sep 23, 2023: UNKNOWN. UNKNOWN. RIGHT HAND PACK LIGHT ON. GROUNDED - YES. RESET CB C7 @ P6-4. PERFORMED PACK TEMP CTRL BITE IAW FIM21-53 TASK 820 & MM21-62 TASK 801. BITE TEST GOOD.R PACK LIGH
- [SDR ASAA2023091645177](https://openairdocs.org/sdr/ASAA2023091645177), Sep 16, 2023: SWITCH. FAULTY. WHILE PERFORMING T/C 78273000, FOUND ON ENGINE 2 SHORT TIME FAULT CODE 73-30312, THE START SWITCH SIGNAL AND ARINC BUS DATA DISAGREE,FAULT LEG 0,1,2. GROUNDED -
- [SDR ASAA2023091645172](https://openairdocs.org/sdr/ASAA2023091645172), Sep 16, 2023: UNKNOWN. UNKNOWN. WHILE ACCOMPLISHING T/C 78273000 FOUND ON ENGINE 1 ECONOMIC FAULT MSG 77-20871 THE TOP LEFT EGT SIGNAL (T495S4) IS OUT OF RANGE,FLIGHT LEG #1. GROUNDED - YES. O
- [SDR ASAA2023080544437](https://openairdocs.org/sdr/ASAA2023080544437), Aug 5, 2023: UNKNOWN. UNKNOWN. FMS DISAGREE AMBER MESSAGE DISPLAYED ON BOTH NAV DISPLAYS FROM INTIAL CLIMB TO FL250 THEN DISAPPEARED. AFTER IT DISAPPEARED THERE IS STILL MISSING INFO ON THE F
- [SDR ASAA2023080544418](https://openairdocs.org/sdr/ASAA2023080544418), Aug 5, 2023: UNKNOWN. UNKNOWN. WHEN ENGAGING TOGA FOR TAKEOFF #1 THROTTLE DID NOT ADVANCE. GROUNDED - YES. ACCOMPLISHED T/S FOR ASM #1 RATE MONITOR FAULT (FAULT CODE 22-31687) PER FIM 22-32 T
- [SDR ASAA2023080444441](https://openairdocs.org/sdr/ASAA2023080444441), Aug 4, 2023: UNKNOWN. UNKNOWN. UPON APU OVHT/FIRE TEST PRIOR TO TOW #2 ENGINE T/FIRE HANDLE FAILS TO ILLUMINATE. GROUNDED - YES. ON DEFERRAL.
- [SDR ASAA2023071244001](https://openairdocs.org/sdr/ASAA2023071244001), Jul 12, 2023: BLEED VALVE. LEAKING. DURING SCHEDULED MTX WORK ON #1 ENGINE, FOUND PRSOV LEAKING. GROUNDED - YES. R&R ENG #1 PRSOV PER AMM 32-11-04. OPS CHECK OK. NO LEAKS.
- [SDR ASAA2023070643903](https://openairdocs.org/sdr/ASAA2023070643903), Jul 6, 2023: UNKNOWN. UNKNOWN. DURING T/C 78273000 FOUND#1 ENG FAULT CODE 77-20871 EGT SIGNAL OUT OF RANGE ECONOMIC FAULT. GROUNDED - YES. ON DEFERRAL.
- [SDR ASAA2023070243848](https://openairdocs.org/sdr/ASAA2023070243848), Jul 2, 2023: FILTER. CONTAMINATED. ENGINE #1 FILTER BYPASS LIGHT ILLUMINATED AFTER #1 ENG START ENG #1 FUEL FILTER BYPASS. GROUNDED - YES. REMOVED AND REPLACED #1 ENG FUEL FILTER PER AMM 73-11-02
- [SDR ASAA2023070143884](https://openairdocs.org/sdr/ASAA2023070143884), Jul 1, 2023: START VALVE. FAULTY. DURING ENGINE #2 START SEQUENCE, ENGINE STARTED NORMALLY. BUT "START VALVE OPEN" LIGHT REMAINED ILLUMINATED AFTER STARTER CUTOUT. GROUNDED - YES. REMOVED AND RE
- [SDR ASAA2023070143829](https://openairdocs.org/sdr/ASAA2023070143829), Jul 1, 2023: UNKNOWN. UNKNOWN. UNABLE TO SELECT LNAV/VNAV IN THE MCP. GROUNDED - YES. PERFORMED A/C POWER DOWN FOR TROUBLESHOOTING REF B737-800 AMM 20-60-99.PERFORMED B737-800 FIM 22-11 TASK 
- [SDR ASAA2023063043850](https://openairdocs.org/sdr/ASAA2023063043850), Jun 30, 2023: FUEL FILTER. CLOGGED. ON TAXI OUT FUEL FILTER BYPASS LIGHT ILLUMINATED ON # 1 ENGINE. GROUNDED - YES. REMOVED AND REPLACED #1 ENG FUEL FILTER ELEMENT AND DRAIN PLUG PACKING PER B737-

All 435: https://openairdocs.org/aircraft/N592AS/reports.md

## Related

- Other Boeing 737-890 aircraft: https://openairdocs.org/model/boeing-737-890/aircraft.md
- STCs for the Boeing 737-890: https://openairdocs.org/model/boeing-737-890/stcs.md
- The CFM International CFM56-7B27/B3 series engine: https://openairdocs.org/engine/cfm-international-cfm56-7b27-b3-series.md

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