# Boeing 737-924ER - Type: Aircraft model (FAA registry) - Registry code: 13848A3 - Manufacturer (registry): BOEING - Model: 737-924ER - Aircraft type: Fixed wing multi engine - Category: Airplane - Engines: 2 · Turbo-fan - Seats: 191 - Weight class: 20,000 lb and over - Certification: Type certificated - Data sheet: [TCDS A16WE](https://openairdocs.org/tcds/A16WE) (OpenAirDocs) - Holder: The Boeing Company - Registered aircraft: 130 - Page: https://openairdocs.org/model/boeing-737-924er Model codes come from the FAA registry's reference file. ADs are matched to them by model name and maker. ## ADs that may apply (OpenAirDocs) Matched to this model by model name and maker. Each AD's applicability may narrow it by serial number, part number or equipment. - [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 2025-04-03](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 2024-16-10](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 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 2022-15-08](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 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 2021-17-08](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 2021-07-17](https://openairdocs.org/ad/2021-07-17): Electrical power · Boeing 737-900ER Series. Effective May 25, 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 2021-01-04](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 2019-24-15](https://openairdocs.org/ad/2019-24-15): Equipment/ furnishings · Boeing 737-900ER Series. Effective Jan 14, 2020 - [AD 2019-18-03](https://openairdocs.org/ad/2019-18-03): Exhaust · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 5 more. Effective Oct 3, 2019 - [AD 2019-14-02](https://openairdocs.org/ad/2019-14-02): Hydraulic power · Boeing 737-100 Series, 737-200 Series, 737-200C Series and 11 more. Effective Aug 27, 2019 - [AD 2019-11-06](https://openairdocs.org/ad/2019-11-06): Fuselage · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Jul 17, 2019 - [AD 2019-11-03](https://openairdocs.org/ad/2019-11-03): Flight Controls · Boeing 737-700C Series, 737-800 Series and 737-900ER Series. Effective Jun 10, 2019 - [AD 2019-03-07](https://openairdocs.org/ad/2019-03-07): Wings · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Mar 29, 2019 - [AD 2019-01-03](https://openairdocs.org/ad/2019-01-03): Landing Gear · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Mar 19, 2019 - [AD 2018-26-06](https://openairdocs.org/ad/2018-26-06): Doors · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Feb 1, 2019 - [AD 2018-23-12](https://openairdocs.org/ad/2018-23-12): Equipment/furnishings · Airbus A300 B2-1A, A300 B2-1C, A300 B2-203 and 180 more. Effective Dec 28, 2018 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 2013-18-09](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 2012-19-11](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 2010-17-19](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 2009-21-10](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 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 All 131: https://openairdocs.org/model/boeing-737-924er/ads.md ## Information bulletins (advisory) (14) - [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 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-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-06-56](https://openairdocs.org/saib/NM-06-56): . Issued Jul 19, 2006 ## Registered aircraft (130, first 50) - [N27421](https://openairdocs.org/aircraft/N27421): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2008, S/N 37094 - [N27477](https://openairdocs.org/aircraft/N27477): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2013, S/N 31647 - [N28457](https://openairdocs.org/aircraft/N28457): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2012, S/N 41744 - [N28478](https://openairdocs.org/aircraft/N28478): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2013, S/N 31649 - [N34455](https://openairdocs.org/aircraft/N34455): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2012, S/N 41743 - [N34460](https://openairdocs.org/aircraft/N34460): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2012, S/N 37200 - [N36444](https://openairdocs.org/aircraft/N36444): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2010, S/N 31643 - [N36447](https://openairdocs.org/aircraft/N36447): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2012, S/N 31650 - [N36469](https://openairdocs.org/aircraft/N36469): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2013, S/N 36600 - [N36472](https://openairdocs.org/aircraft/N36472): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2013, S/N 31653 - [N36476](https://openairdocs.org/aircraft/N36476): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2013, S/N 38703 - [N37413](https://openairdocs.org/aircraft/N37413): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2008, S/N 31664 - [N37419](https://openairdocs.org/aircraft/N37419): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2008, S/N 31666 - [N37420](https://openairdocs.org/aircraft/N37420): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2008, S/N 33457 - [N37422](https://openairdocs.org/aircraft/N37422): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2008, S/N 31620 - [N37427](https://openairdocs.org/aircraft/N37427): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2008, S/N 37097 - [N37434](https://openairdocs.org/aircraft/N37434): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2009, S/N 33528 - [N37437](https://openairdocs.org/aircraft/N37437): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2009, S/N 33532 - [N37456](https://openairdocs.org/aircraft/N37456): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2012, S/N 37205 - [N37462](https://openairdocs.org/aircraft/N37462): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2012, S/N 37207 - [N37464](https://openairdocs.org/aircraft/N37464): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2012, S/N 41745 - [N37465](https://openairdocs.org/aircraft/N37465): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2013, S/N 36599 - [N37466](https://openairdocs.org/aircraft/N37466): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2013, S/N 31644 - [N37468](https://openairdocs.org/aircraft/N37468): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2013, S/N 32836 - [N37470](https://openairdocs.org/aircraft/N37470): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2013, S/N 37099 - [N37471](https://openairdocs.org/aircraft/N37471): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2013, S/N 37102 - [N37474](https://openairdocs.org/aircraft/N37474): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2013, S/N 31648 - [N38417](https://openairdocs.org/aircraft/N38417): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2008, S/N 31665 - [N38424](https://openairdocs.org/aircraft/N38424): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2008, S/N 37095 - [N38443](https://openairdocs.org/aircraft/N38443): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2010, S/N 31655 - [N38446](https://openairdocs.org/aircraft/N38446): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2012, S/N 31661 - [N38451](https://openairdocs.org/aircraft/N38451): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2012, S/N 31646 - [N38454](https://openairdocs.org/aircraft/N38454): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2012, S/N 31640 - [N38458](https://openairdocs.org/aircraft/N38458): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2012, S/N 37199 - [N38459](https://openairdocs.org/aircraft/N38459): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2012, S/N 37206 - [N38467](https://openairdocs.org/aircraft/N38467): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2013, S/N 33537 - [N38473](https://openairdocs.org/aircraft/N38473): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2013, S/N 38702 - [N39415](https://openairdocs.org/aircraft/N39415): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2008, S/N 32826 - [N39416](https://openairdocs.org/aircraft/N39416): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2008, S/N 37093 - [N39418](https://openairdocs.org/aircraft/N39418): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2008, S/N 33456 - [N39423](https://openairdocs.org/aircraft/N39423): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2008, S/N 32829 - [N39450](https://openairdocs.org/aircraft/N39450): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2012, S/N 40004 - [N39461](https://openairdocs.org/aircraft/N39461): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2012, S/N 37201 - [N39463](https://openairdocs.org/aircraft/N39463): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2012, S/N 37208 - [N39475](https://openairdocs.org/aircraft/N39475): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2013, S/N 37100 - [N45440](https://openairdocs.org/aircraft/N45440): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2009, S/N 33535 - [N47414](https://openairdocs.org/aircraft/N47414): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2008, S/N 32827 - [N53441](https://openairdocs.org/aircraft/N53441): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), S/N 30131 - [N53442](https://openairdocs.org/aircraft/N53442): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2009, S/N 33536 - [N57439](https://openairdocs.org/aircraft/N57439): [United Airlines Inc](https://openairdocs.org/faa-owner/UNITED%20AIRLINES%20INC), [Chicago, IL](https://openairdocs.org/faa-place/IL/Chicago), built 2009, S/N 33534 All 130: https://openairdocs.org/model/boeing-737-924er/aircraft.md ## NTSB investigations (13) From the NTSB's public API. Aircraft are matched to registry aircraft by N-number and event date, checked against the reported serial number, make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. - [NTSB DCA25LA251](https://openairdocs.org/ntsb/DCA25LA251), Jul 2, 2025: Boeing 737-924ER (N66831), Las Vegas, NV, substantial damage. Probable cause: The first officer’s failure to maintain proper pitch attitude during flare which resulted in a bounced landing and a tailstrike. - [NTSB DCA25LA238](https://openairdocs.org/ntsb/DCA25LA238), Jun 16, 2025: Boeing 737-924ER (N28478), Fort Myers, FL, no damage. Probable cause: The airplane’s inadvertent encounter with convective turbulence during descent, which resulted in serious injuries to two flight attendants. - [NTSB DCA24LA065](https://openairdocs.org/ntsb/DCA24LA065), Jan 10, 2024: Boeing 737 (N62883), Houston, TX, substantial damage. Probable cause: The airplane’s aft fuselage impacted the runway as a result of a delayed flare and subsequent nose-high pitch inputs during the aircraft’s multiple touchdowns. - [NTSB DCA23LA382](https://openairdocs.org/ntsb/DCA23LA382), Jul 28, 2023: Boeing 737-924ER (N77431), Myrtle Beach (Atlantic Ocean), no damage. Probable cause: An encounter with convectively induced turbulence (CIT) while in cruise flight. - [NTSB DCA23LA305](https://openairdocs.org/ntsb/DCA23LA305), Jun 1, 2023: Boeing 737-924ER (N28457), Chicago, IL, no damage. Probable cause: An encounter with convectively-induced turbulence (CIT). - [NTSB DCA22WA147](https://openairdocs.org/ntsb/DCA22WA147), Jul 7, 2022: Boeing 737-924ER (N69833), San Salvador, El Salvador, incident, no damage - [NTSB DCA20CA046](https://openairdocs.org/ntsb/DCA20CA046), Dec 19, 2019: Boeing 737 (N68802), Chicago, IL, no damage. Probable cause: an abrupt stop during taxi to avoid a collision with another airplane, causing a flight attendant to fall. - [NTSB DCA19CA192](https://openairdocs.org/ntsb/DCA19CA192), Aug 6, 2019: Boeing 737 (N37437), SFO International Airport, CA, minor damage. Probable cause: the ramp controller directing a Boeing 737 to hold in a location that was marked for a regional jet. - [NTSB DCA19CA169](https://openairdocs.org/ntsb/DCA19CA169), Jun 9, 2019: Boeing 737 (N75436), Denver, CO, substantial damage. Probable cause: the early initiation of the landing flare that resulted in a high pitch attitude and tailstrike. - [NTSB DCA17CA195](https://openairdocs.org/ntsb/DCA17CA195), Sep 12, 2017: Boeing 737-924ER (N69813), Los Angeles, CA, minor damage. Probable cause: the B737 flight crew's misjudgment of the clearance between their wingtip and the B767 horizontal stabilizer. - [NTSB DCA16CA193](https://openairdocs.org/ntsb/DCA16CA193), Jun 26, 2016: Boeing 737 (N69806), New Orleans, LA, no damage. Probable cause: the improper placement of the coffee pot on the beverage cart and failure to use a safe-pour lid. - [NTSB DCA16CA010](https://openairdocs.org/ntsb/DCA16CA010), Oct 24, 2015: Boeing 737-924ER (N69838), Plevna, KS, no damage. Probable cause: An inadvertent encounter with clear air turbulence resulting in a serious injury to a flight attendant. - [NTSB CEN12IA502](https://openairdocs.org/ntsb/CEN12IA502), Jul 31, 2012: Boeing 737-924ER (N37420), Denver, CO, incident, minor damage. Probable cause: An in-flight collision with a bird during descent to land, which resulted in damage to the left pitot tube and loss of airspeed information to the left and right primary flight displays (PFD). The… ## FAA accident and incident reports (12) From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. - [Accident 20250702021339A](https://openairdocs.org/incident/20250702021339A), Jul 2, 2025: Boeing 737-924ER (N66831), Las Vegas, NV, Substantial damage. First officer was flying B737-900 landing in Las Vegas runway 26L during VMC conditions tail contacted runway during the landing causing substantial damage. No… - [Incident 20230619006669I](https://openairdocs.org/incident/20230619006669I), Jun 19, 2023: Boeing 737-924ER (N38467), Bos, MA, Minor damage. On June 14, 2023 [privacy data omitted] was reported having a portion of panel 193AL missing from the aircraft after landing in boston. Maintenance identified… - [Incident 20220608004239I](https://openairdocs.org/incident/20220608004239I), Jun 8, 2022: Boeing 737-924ER (N69838), San Francisco, CA, Minor damage. [privacy data omitted] 737-824, Registration number N14235 (nose number 0235), operating as[privacy data omitted], departing San Francisco international… - [Incident 20190811013919I](https://openairdocs.org/incident/20190811013919I), Aug 11, 2019: Boeing 737-924ER (N63890), Chicago, IL, Minor damage. The aircraft was being pushed out for departure at gate B6 when an employee bus holding short at the service road intersection to the left of the aircraft at… - [Incident 20190805017641I](https://openairdocs.org/incident/20190805017641I), Aug 5, 2019: Boeing 737-924ER (N37437), San Francisco, CA, Minor damage. United flight ual 435 arrived at sfo uneventfully. After departing movement area, united boarding area g ramp tower directed UAL435 to park in spot 11-1 at… - [Accident 20170912019322A](https://openairdocs.org/incident/20170912019322A), Sep 12, 2017: Boeing 737-924ER (N69813), Los Angeles, CA, Substantial damage. Ual 447 while taxiing westbound on twy c, struck the right horizontal stabilizer of an air Canada B-767 with its right winglet, as it was being towed onto gate… - [Incident 20170608006912I](https://openairdocs.org/incident/20170608006912I), Jun 8, 2017: Boeing 737-924ER (N69819), Chicago, IL, Minor damage. UA5588 was ready for push back from gate B1 when the cockpit contacted the dispatcher/pushback driver and indicated there was ramp congestion and asked if they… - [Incident 20160122000739I](https://openairdocs.org/incident/20160122000739I), Jan 22, 2016: Boeing 737-924ER (N36444), Chicago, IL, No damage. United airlines flight #734, a B-737-900, nose #3444, N36444 from san francisco (sfo) to Chicago, IL (ord) landed on runway 9L and overran the runway. The… - [Incident 20151230021109I](https://openairdocs.org/incident/20151230021109I), Dec 30, 2015: Boeing 737-924ER (N67845), Chicago, IL, No damage. On December 30, 2015, @ approximately 07:43, united airlines flight 1977, a Boeing 737-924ER, arriving ord from sea, landed on runway 27R. After landing and… - [Accident 20151024023799A](https://openairdocs.org/incident/20151024023799A), Oct 24, 2015: Boeing 737-924ER (N69838), Plevna, KS, No damage. Flight was at FL330 when it encountered moderate turbulence. The 2 fight attendants in the aft galley were thrown into the air and hit the floor. The food cart… - [Incident 20150413005469I](https://openairdocs.org/incident/20150413005469I), Apr 13, 2015: Boeing 737-924ER (N37471), Houston, TX, Minor damage. United airlines flight #1545, a B-737-900, N37471, was a normally scheduled operation from las vegas, NV (klas) to Houston, TX (kiah). The flight had 6 crew,… - [Incident 20141011017929I](https://openairdocs.org/incident/20141011017929I), Oct 11, 2014: Boeing 737-924ER (N75432), Herndon, VA, Minor damage. On, October 11, 2014, at 1640, the Washington FSDO was contacted by eroc about ual flt 1187, N75432, a B737-900ER that was struck by the jetbridge at dulles… ## Service difficulty reports (3,659, newest 50) As reported by operators and repair stations, by the model named in the report. - [SDR CALA2026102220515](https://openairdocs.org/sdr/CALA2026102220515), Oct 20, 2026: ADIRU. FAULTED. IRS FAULT STARTED WITH IRS MOTION. REMOVED AND REPLACED AIR DATA IRU ASSY IAW AMM 34-21-01/401. OPS TESTED GOOD IAW AMM 34-21-00-710-80. - [SDR CALA2026102120484](https://openairdocs.org/sdr/CALA2026102120484), Oct 18, 2026: BATTERY PACK. INOPERATIVE. EMERGENCY LIGHTS DID NOT COME ON ROWS 22, 23, 24, 25 ABC. FOUND BATTERY PACK DEAD AT BS 500E, REPLACED THE BATTERY, SYSTEM CHKD GOOD. - [SDR CALA2026102120483](https://openairdocs.org/sdr/CALA2026102120483), Oct 17, 2026: FUSE. BLOWN. EMERGENCY LIGHT INOPERATIVE BTWN SEATS 27ABC - 21ABC. FOUND EMERGENCY BATTERY PACK CHARGER FUSE BLOWN. REMOVED AND REPLACED FUSE IAW AMM 33-51-06-960-804. EMERG - [SDR CALA2026101620407](https://openairdocs.org/sdr/CALA2026101620407), Oct 15, 2026: LIGHT. INOPERATIVE. AISLE EMERGENCY LIGHTS 15C AND 20C INOPERATIVE. REPLACED THE EMERGENCY LIGHTS IAW AMM 33-51-00. OPS CHKD GOOD. - [SDR CALA2026101620409](https://openairdocs.org/sdr/CALA2026101620409), Oct 14, 2026: UNKNOWN. ODOR. GATE RETURN FOR UNUSUAL ODOR. ODOR SLIGHTLY PRESENT WITH APU AND MUCH MORE PRONOUNCED WITH ENGINE 2. PERFORMED SMOKE/ODOR IN FLIGHT DECK/CABIN CONDITIONAL INSPE - [SDR CALA2026101320361](https://openairdocs.org/sdr/CALA2026101320361), Oct 14, 2026: WINDOW. OUT OF ALIGNMENT. CAPTAINS WINDOWS OPENED ON TAKEOFF. REJECTED TAKEOFF AT LOW SPEED. WILL NOT CLOSE NOW. REALIGNED WINDOW WITHIN FRAME REF AMM 56-12-11/401. WINDOW NOW SLIDES FRE - [SDR DALA2026101605695](https://openairdocs.org/sdr/DALA2026101605695), Oct 13, 2026: CHANNEL. CORRODED. AFT CARGO LH FLOOR TRANSITION STRIP FROM BS 727I - 727A HAS MULTIPLE SPOTS OF CORROSION, LOOSE RIVETS, AND DRILLED OFF SCREWS. REPAIRED TRANSITION CHANNEL AT AF - [SDR CALA2026101520369](https://openairdocs.org/sdr/CALA2026101520369), Oct 13, 2026: LENS. BROKEN. EMERGENCY LIGHT LENS AT ROW 39 ABC SIDE IS BROKEN. REMOVED AND REPLACED IAW AMM 33-51-11. - [SDR CALA2026101520367](https://openairdocs.org/sdr/CALA2026101520367), Oct 13, 2026: BATTERY PACK. INOPERATIVE. EMERGENCY LIGHTS AT SEATS 8ABC TO 14ABC INOPERATIVE. TROUBLESHOT & DETERMINED THAT BATTERY PACK LOCATED BELOW SEAT 8ABC TO BE DEFECTIVE. REMOVED AND REPLACED BA - [SDR CALA2026101420363](https://openairdocs.org/sdr/CALA2026101420363), Oct 10, 2026: WARNING MESSAGE. ILLUMINATED. REJECTED TAKEOFF DUE TO MAIN CABIN DOOR MASTER CAUTION LIGHT. LESS THAN 100KTS PERFORMED FORWARD ENTRY DOOR CHECK IAW AMM 52-11-00-200-801. - [SDR CALA2026100920241](https://openairdocs.org/sdr/CALA2026100920241), Oct 8, 2026: BATTERY. INOPERATIVE. FOUND L1 EXTERIOR SLIDE LIGHT INOPERATIVE, DURING A SERVICE CHECK. R & R L1 EXTERIOR EMERGENCY SLIDE LAMP IAW AMM 33-51-04-960-801. FOUND EMER BATTERY NOT HOLDI - [SDR CALA2026101320354](https://openairdocs.org/sdr/CALA2026101320354), Oct 7, 2026: LIGHT. INOPERATIVE. SIDEWALL EMERGENCY LIGHT INOP AT SEAT 20A. DOES NOT BLINK OR FLICKER. LIGHTING IS SUFFICIENT FOR CREW TO PERFORM DUTIES. C/W MEL 3302B. REMOVING THE OVERWING EX - [SDR CALA2026100720202](https://openairdocs.org/sdr/CALA2026100720202), Oct 3, 2026: FUSE. FAILED. FIRST CLASS EMERGENCY PATH LIGHTING WILL NOT ILLUMINATE ON ALL FIRST CLASS SEATS FOUND 2ND FUSE FROM THE RIGHT ON BATTERY PACK M2816 TO READ OPEN. REMOVED AND R - [SDR CALA2026100720201](https://openairdocs.org/sdr/CALA2026100720201), Oct 3, 2026: POWER SUPPLY. FAULTED. FIRST CLASS EMERGENCY LIGHTS INOP. REMOVED AND REPLACED FIRST CLASS EMERGENCY LIGHT POWER PACK, OPS CHECKED GOOD RED AMM 33-51-06-960-805 - [SDR CALA2026100620166](https://openairdocs.org/sdr/CALA2026100620166), Oct 3, 2026: UNKNOWN. ODOR. HAD AN ABNORMAL ODOR COMING FROM THE AIR CONDITIONING AT LOW POWER SETTINGS. PERFORMED SMOKE/ODOR IN THE FLIGHT DECK/CABIN, CONDITIONAL INSPECTION UP TO AND INC - [SDR CALA2026100520099](https://openairdocs.org/sdr/CALA2026100520099), Oct 3, 2026: ADIRU. FAULTY. IRS RT FAULT FOLLOWING FIM 34-21 TASK 803, PERFORMED BITE TEST AND FAULT MESSAGES ATTATCHED IN IMAGES. REMOVED AND REPLACED R ADIRU REF. AMM TASK 34-21-01-000-8 - [SDR CALA2026100620168](https://openairdocs.org/sdr/CALA2026100620168), Oct 2, 2026: BATTERY PACK. INOPERATIVE. THE EMERGENCY LIGHTS ON ROWS 35-39 INOPERATIVE. REMOVED AND REPLACED LEFT AFT EMERGENCY BATTERY PACK BATTERY PER REF AMM 33-51-06-960-805. OPS CHECK SUCCESSFUL. - [SDR CALA2026100520121](https://openairdocs.org/sdr/CALA2026100520121), Oct 2, 2026: LAMP. INOPERATIVE. LH FWD EXTERIOR OVERWING EMERGENCY LIGHT INOP REMOVED AND REPLACE LAMP IAW AMM 33-51-04-960-801. OPS CHECK GOOD - [SDR CALA2026100720197](https://openairdocs.org/sdr/CALA2026100720197), Oct 1, 2026: MODULE. FAULTED. REJECTED TAKEOFF AT 110KIAS DUE TO FIRE WARNING. PERFORMED ENG & APU FIRE DETECT CONTROL MODULE BITE IAW AMM 26-10-00-710-801. NO HELP, PERFORMD A HIGH POWER EN - [SDR CALA2026100620126](https://openairdocs.org/sdr/CALA2026100620126), Sep 29, 2026: STRINGER. FOM. STRINGER S24L AT BS 847 NEEDS DISPLACED TO FOM. CUT STRINGER S24L BETWEEN STA 807-827 PER SRM 53-00-03-2R-1. FABRICATED REPAIR PARTS, ACCOMPLISHED STEPS 4D THRO - [SDR CALA2026092919966](https://openairdocs.org/sdr/CALA2026092919966), Sep 29, 2026: FRAME. NOT REPORTED. REFERENCE 6541159. LOG CREATED FOR SDR TRACKING OF ECRA 5360-02033 - DUPLICATE OF SFR #1638 - [SDR CALA2026092919961](https://openairdocs.org/sdr/CALA2026092919961), Sep 28, 2026: WIRE. BROKEN. OPERATIONAL CHECK OF EMERGENCY LIGHTS, L1 DOOR, COAT STORAGE EMERGENCY LIGHT INOPERATIVE. FOUND A WIRE BROKEN AT CONNECTOR. DISCONNETED CONNECTOR D004J/D004P TO - [SDR CALA2026093020015](https://openairdocs.org/sdr/CALA2026093020015), Sep 27, 2026: BATTERY PACK. DISCHARGED. L2 DOOR EMERGENCY LIGHTS WERE FOUND INOPERATIVE DURING INSPECTION. CHARGED THE BATTERY PACK IAW AMM 33-51-06. OPS CHKD GOOD. - [SDR CALA2026092919964](https://openairdocs.org/sdr/CALA2026092919964), Sep 27, 2026: PITOT TUBE. FAULTED. AIRSPEED DISAGREE, RAN NON NORMAL CHKLST, SUSPECT FROZEN PITOT TUBE, FO SIDE IAW AMM 34-11-01, PERFORMED INSP OF FO SIDE PITOT PROBES. DID NOT FIND ANY ABNORMAL - [SDR CALA2026092819937](https://openairdocs.org/sdr/CALA2026092819937), Sep 27, 2026: BATTERY PACK. INOPERATIVE. RT SIDE AFT CABIN CEILING BULLNOSE EMERGENCY LIGHTS INOPERATIVE, REPLACED THE BATTERY PACK IAW AMM 33-51-06-960-805, OPS CHECKED GOOD. - [SDR CALA2026092919978](https://openairdocs.org/sdr/CALA2026092919978), Sep 26, 2026: LIGHT SYS. INTERMITTENT. EMERGENCY EXIT LIGHTING & SIGNS ABOVE SEAT 7 ABC INTERMITTENTLY FLASHING. ALL EMERGENCY EXIT LIGHTS AND SIGNS OPERATE NORMALLY. NO FLICKERING OR FLASHING NOTED. - [SDR CALA2026092919976](https://openairdocs.org/sdr/CALA2026092919976), Sep 26, 2026: LIGHT. NO TEST. EMERGENCY LIGHTS OPS CHECK, SEAT MOUNTED FLOOR PATH LIGHT INOPERATIVE AT 26ABC. REPLACED LIGHT ASSY AND BULBS, NO HELP, IAW AMM 33-51-11-960-802. LIGHT ASSY BAD - [SDR DALA2026092805399](https://openairdocs.org/sdr/DALA2026092805399), Sep 26, 2026: FLOOR SUPPORT. CORRODED. CORROSION ON RETAINER FLOOR SUPPORT BTW BS= 887, BS=772, S=25L S-25R AT AFT CARGO COMPARTMENT. CORRECTIVE ACTION: SUMMARY OF NRC 00131: FOR CORROSION LEVEL 2 RE - [SDR CALA2026092920006](https://openairdocs.org/sdr/CALA2026092920006), Sep 25, 2026: RELAY. FAULTED. SPEED BRAKE DID NOT ARM, LIGHT ON . WHEN TOGA POWER WAS SELECTED FOR TAKEOFF. EXTINGUISHED WITH THRUST IDLE. LIGHT ALSO CAME ON WITH FLAP RETRACTION.AUTO THROTT - [SDR CALA2026092819899](https://openairdocs.org/sdr/CALA2026092819899), Sep 25, 2026: BATTERY PACK. NO TEST. EMERGENCY ESCAPE PATH LIGHTING TEST FAILED. R & R BATTERY PACK REF AMM 33-51-06, OPS CHKD GOOD. - [SDR CALA2026101220291](https://openairdocs.org/sdr/CALA2026101220291), Sep 24, 2026: SKIN. MODIFICATION. ACCOMPLISHED EC/RA 5310-09096 PART 1 INSPECTIONS ON LIVE TV RADOME CROWN SKIN & STRUCTURE AREA, PERFORMED INTERIM REQUIREMENTS IAW PART 1 - [SDR CALA2026100520123](https://openairdocs.org/sdr/CALA2026100520123), Sep 24, 2026: DOOR. MISSING. PDA 2 FOUND CENTER TANK SUMP DOOR MISSING FROM AIRCRAFT AFTER ARRIVAL. COMPLETED PART 1 INTERIM REPAIR REF EC/RA #5249-01306 INTERIM REPAIR MADE TO CENTER FUEL - [SDR CALA2026092819851](https://openairdocs.org/sdr/CALA2026092819851), Sep 24, 2026: LIGHT. DETACHED. EMERGENCT PATH LIGHT BROKEN OFF MOUNT AT 14C RESECURED EMERGENCY FLOOR PROXIMITY LIGHT AT SEAT 14C. OPS NORMAL REF AMM 33-51-00. OK TO CONTINUE. - [SDR CALA2026092519824](https://openairdocs.org/sdr/CALA2026092519824), Sep 24, 2026: BATTERY PACK. NO TEST. OPS CHECK OF EMERGENCY LIGHTS. RT OVERWING INTERIOR DOOR EXIT SIGNS INOPERATIVE. REMOVED AND REPLACED THE BATTERY PACK M1695 IAW AMM 33-51-06-960-805. OPS CHECK - [SDR CALA2026092419795](https://openairdocs.org/sdr/CALA2026092419795), Sep 24, 2026: BATTERY PACK. NO TEST. OPERATIONAL CHECK OF THE EMERGENCY LIGHTS, RT AFT OVERWING OUTSIDE EMERGENCY EXIT LIGHT INOP RT FORWARD EXTERIOR OVERWING EXIT LIGHT INOP . MEL 3314A REJECTED P - [SDR CALA2026100820210](https://openairdocs.org/sdr/CALA2026100820210), Sep 23, 2026: PAN. CORRODED. UPON REMOVAL OF LAV SERVICE PAN FOUND CORROSION ON SKIN AROUND CUTOUT. PER B737 SRM 53-60-01-0I-1 FIGURE 9 SHEET 4 ORIGIONAL SKIN THICKNESS IS .080". REMOVED CO - [SDR CALA2026092519813](https://openairdocs.org/sdr/CALA2026092519813), Sep 23, 2026: ANGLE. CRACKED. LOWER FUSELAGE STA 663.75 RBL 37" VAPOR BARRIER UPPER ANGLE CRACKED AT FASTENER TAIL. REMOVED AND REPLACED NEW VAPOR BARRIER UPPER ANGLE AT LOWER FUSELAGE AT BS - [SDR CALA2026092519807](https://openairdocs.org/sdr/CALA2026092519807), Sep 23, 2026: ANGLE. CRACKED. LOWER FUSELAGE BS 663.75, LBL 36 VAPOR BARRIER UPPER ANGLE CRACKED AT FASTENER TAIL. ACCOMPLISHED FULL INSTALLATION OF NEW VAPOR BARRIER UPPER ANGLE AT LOWER FU - [SDR CALA2026092419793](https://openairdocs.org/sdr/CALA2026092419793), Sep 23, 2026: LAMP. INOPERATIVE. EMERGENCY LIGHTS - OPERATIONAL CHECK EMERGENCY LIGHTS OPERATIONAL CHECK - L2 EXTERIOR EMERGENCY LIGHT INOP RELAMPED L2 EXTERIOR EMERGENCY LAMP REF AMM 33-51-04. - [SDR CALA2026092419783](https://openairdocs.org/sdr/CALA2026092419783), Sep 22, 2026: DOOR SEAL. LEAKING. PASSING 10K ACFT FAILED TO PRESSURISE, CABIN ALT INDICATES NEGATIVE IAW DEBRIEF OF CREW. CREW FLEW UP TO 11,700 FT & STATED THAT THEY NEVER GOT A POSITIVE CABIN - [SDR CALA2026092419775](https://openairdocs.org/sdr/CALA2026092419775), Sep 22, 2026: LIGHT. NO TEST. OPS CHECK FAILED, EMERGENCY LIGHTS, AISLE FLOOR AREA AT SEAT 12 CBA INOPERATIVE. REMOVED AND REPLACED THE AISLE EMERGENCY LIGHT ASSY IAW AMM 33-51-11. OPS CHKD - [SDR CALA2026092419772](https://openairdocs.org/sdr/CALA2026092419772), Sep 22, 2026: POWER SUPPLY. NO TEST. OPS CHECK OF EMERGENCY LIGHTS, LIGHT AT SEAT 34FED INOPERATIVE. BATTERY TESTED INOPERATIVE IAW GMM 04-20-16. BATTERY CHANGED BUT NO HELP , NEEDED TO CHANGE THE - [SDR CALA2026092419770](https://openairdocs.org/sdr/CALA2026092419770), Sep 22, 2026: BATTERY PACK. NO TEST. OPS CHECK OF EMERGENCY LIGHTS, LIGHT AT SEAT 29FED INOPERATIVE. EMERGENCY LIGHT BATTERY TESTED INOPERATIVE. R & R THE BATTERY IAW AMM 33-51-03. - [SDR CALA2026092319732](https://openairdocs.org/sdr/CALA2026092319732), Sep 21, 2026: DOUBLER. DENTED. EXTERNAL POWER RECEPTACLE CUT OUT LOWER EDGE DENTED. ACCOMPLISHED INSTALLATION REPAIR PARTS AT EXTERNAL POWER RECEPTACLE IAW SRM 53-10-15-2R-4, AND SRM 51-40-02 - [SDR CALA2026092319724](https://openairdocs.org/sdr/CALA2026092319724), Sep 20, 2026: LENS. MISSING. EMERGENCY LIGHT COVER BETWEEN FWD GALLEY AND ROW 1 OF FIRST CLASS WAS MISSING. REPLACED THE LENS FROM THE SPARE BULB KIT. VERIFIED LIGHT OPS NORMAL. OK FOR SERV - [SDR CALA2026092119567](https://openairdocs.org/sdr/CALA2026092119567), Sep 19, 2026: CONTROL MODULE. DAMAGED. LEFT WING BODY OVHT LIGHT AFTER TAKE OFF, LIGHT REMAINED ON AFTER CHECKLI ST IAW FIM 26-18 TASK 801 PERFORMED BITE OF WHEEL WELL FIRE, WING & BODY OVERHEAT DETE - [SDR CALA2026092119562](https://openairdocs.org/sdr/CALA2026092119562), Sep 17, 2026: LAMP. INOPERATIVE. DURING SERVICE CHECK FOUND RT FWD OVER WING EMERGENCY LIGHT OUT. REPLACED THE LAMPS AT RIGHT FWD OVER WING EMERGENCY LIGHT IAW AMM 33-51-04-960-801. OPS CHECKED - [SDR CALA2026091819533](https://openairdocs.org/sdr/CALA2026091819533), Sep 17, 2026: BATTERY PACK. DISCHARGED. OPS CHECK OF EMERGENCY LIGHTS, SEATS 29DEF & 34DEF AISLE AREA EMERGENCY LIGHTS DOESN'T STAY ON. COMES ON AND GOES OUT AFTER A FEW SECONDS. CHARGED EMERGENCY LIG - [SDR CALA2026092219681](https://openairdocs.org/sdr/CALA2026092219681), Sep 16, 2026: SPEED BRAKE. FAULTED. SPEED BRAKES DO NOT ARM LIGHT INTERMITTENT. CREW C/W DDP PULLED AND COLLARD FLIGHT CONTROL AUTO SPEED BRAKE CB. DEFERRED, CREW REJECTED TAKE OFF DUE TO AUTO SPE - [SDR CALA2026091819540](https://openairdocs.org/sdr/CALA2026091819540), Sep 16, 2026: UNKNOWN. ODOR. FLIGHT ATTENDANT REPORTED ODOR OF JET FUEL WHILE WALKING BY SEAT ROWS 25-30. AFTER DECISION TO DIVERT WAS MADE. DURING DECENT THE ODOR DIMINISHED 10 MINS PRIOR All 3,659: https://openairdocs.org/model/boeing-737-924er/reports.md ## STCs that may be installed (OpenAirDocs) (428, first 50) Approved for this model: the STC's model list names it on its data sheet, or a series that includes it. In force first, then newest. The registry doesn't record which STCs an aircraft has. - [STC ST03438NY](https://openairdocs.org/stc/ST03438NY): Installation of Adams Rite Lavatory Equipment. Delta Engineering Corporation - [STC ST04669CH](https://openairdocs.org/stc/ST04669CH): Installation of Honeywell Advanced Communications and Entertainment System (ACES). Honeywell Aerospace - [STC ST02269NY](https://openairdocs.org/stc/ST02269NY): Installation of Self Illuminating Floor Path Marking System. Lufthansa Technik AG - [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 ST12443LA](https://openairdocs.org/stc/ST12443LA): Installation of Teledyne Controls Edge Computing Platform (ECP). Teledyne Controls, LLC - [STC ST12424CH](https://openairdocs.org/stc/ST12424CH): Installation of NGAS Provisions Installation. Astronics Connectivity Systems and Certification Corp - [STC ST02174SE](https://openairdocs.org/stc/ST02174SE): Installation of a B/E Aerospace lavatory. B/E Aerospace, Inc. - FSI. Lists 737-900 Series - [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 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 ST00555AT](https://openairdocs.org/stc/ST00555AT): Installation of Airshow 210 system. AIRCRAFT RECONFIG TECHNOLOGIES, LLC. Lists 737 Series - [STC ST02329AT-D](https://openairdocs.org/stc/ST02329AT-D): Installation of TCC AERIS FX IFE system. AIRCRAFT RECONFIG TECHNOLOGIES, LLC. Lists 737-900 Series - [STC ST02389AT-D](https://openairdocs.org/stc/ST02389AT-D): Installation of Collins High Frequency Radio. AIRCRAFT RECONFIG TECHNOLOGIES, LLC. Lists 737-900 Series - [STC ST04159AT](https://openairdocs.org/stc/ST04159AT): Installation of PED Power. AIRCRAFT RECONFIG TECHNOLOGIES, LLC - [STC ST04272AT](https://openairdocs.org/stc/ST04272AT): 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 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 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 ST03405NY](https://openairdocs.org/stc/ST03405NY): Installation (with demod option) of an Connectivity Antenna. Delta Engineering Corporation - [STC ST09945AC](https://openairdocs.org/stc/ST09945AC): Installation of the Spacex Starlink Aviation Satcom System. Space Exploration Technologies Corp./Starlink Aviation - [STC ST04831NY](https://openairdocs.org/stc/ST04831NY): Installation of Vortex Control Technologies Finlets. Kilroy Aviation LLC - [STC ST04758NY](https://openairdocs.org/stc/ST04758NY): Installation of single cockpit USB charger. Eirtech Aviation Services Inc - [STC ST09839DS](https://openairdocs.org/stc/ST09839DS): Aircraft G4 Galley Chiller Installation. United Airlines - [STC ST09844DS](https://openairdocs.org/stc/ST09844DS): This project installs a new Next-IS media server and installation provisions to interface with the Starlink IFC system. United Airlines - [STC ST02643LA](https://openairdocs.org/stc/ST02643LA): Installation of Stow Bin Protective Wear Strip. Vogt Aero LLC - [STC ST02746NY](https://openairdocs.org/stc/ST02746NY): Installation of an advertisement container on the bottom of a seat back tray table. Atin OOH LLC - [STC ST03218CH](https://openairdocs.org/stc/ST03218CH): Modify aircraft interior to match standard passenger cofigurations, IAW Global Onboard Partners MDL # 252013-737-MDL-02, Rev. N, dtd 1/4/22 or later FAA approved revisions. Atin OOH LLC - [STC ST02908NY](https://openairdocs.org/stc/ST02908NY): Installation of a Panasonic Avionics Corporation Global Communications Suite (GCS) and/or In-Flight Entertainment (IFE). Delta Engineering Corporation - [STC ST02829CH](https://openairdocs.org/stc/ST02829CH): Installation of Row 44 Broadband Antenna System Provisions. Anuvu IFC Corporation - [STC ST02836CH-D](https://openairdocs.org/stc/ST02836CH-D): Installation and activation of a Row 44 Broadband System. Anuvu IFC Corporation - [STC ST03235CH](https://openairdocs.org/stc/ST03235CH): Certification of Compatibility with Wireless Data Technologies. Anuvu IFC Corporation. Lists 737-900 Series - [STC ST03301NY](https://openairdocs.org/stc/ST03301NY): Installation and activation of a new Row 44 Wireless Broadband System. Anuvu IFC Corporation - [STC ST04324CH](https://openairdocs.org/stc/ST04324CH): Installation of a retrofit satellite antenna and associated power supply unit on aircraft previously fitted with the Row 44 Broadband System. Anuvu IFC Corporation - [STC ST00892LA](https://openairdocs.org/stc/ST00892LA): Installation of Emergency Vision Assurance System (EVAS). VisionSafe LLC. Lists 737-900 Series - [STC ST00030IB](https://openairdocs.org/stc/ST00030IB): Installation of Test Tech ELT. APTOZ EHF - [STC ST12200IB](https://openairdocs.org/stc/ST12200IB): Istallation of the AFIRS Edge+ system. FLYHT Aerospace Solutions Ltd - [STC ST03885AT](https://openairdocs.org/stc/ST03885AT): Installation of an Avionica, Inc. avCM Cellular Module. Aircraft Systems and Manufacturing Inc - [STC ST12102IB](https://openairdocs.org/stc/ST12102IB): Installation of a Honeywell Aspire 400 SBB Satcom and/or an AMT-3800 high gain antenna. Jet Aviation AG - [STC ST11396DS](https://openairdocs.org/stc/ST11396DS): Installation of an Avionica aviONS (Onboard Network System). Aircraft Systems and Manufacturing Inc - [STC ST01335LA](https://openairdocs.org/stc/ST01335LA): Installation of a reinforced cockpit door. Safran Cabin Inc. Lists 737-900 Series - [STC ST01492LA](https://openairdocs.org/stc/ST01492LA): Installation of Galley G3A and 6A. Safran Cabin Inc. Lists 737-900 Series - [STC ST01783LA](https://openairdocs.org/stc/ST01783LA): Installation of a Closet, P/N 501227-1. Safran Cabin Inc. Lists 737-900 Series - [STC ST02081LA](https://openairdocs.org/stc/ST02081LA): Installation of Divider and Curtain Assembly. Safran Cabin Inc. Lists 737-900 Series - [STC ST12059IB](https://openairdocs.org/stc/ST12059IB): Installation of Seat to Floor Interface - isotropic intercostals for installation of seats and divans. JET AVIATION AG - [STC ST02172SE](https://openairdocs.org/stc/ST02172SE): Installation of new ovens. B/E Aerospace Inc. - FSI - [STC ST09865AC](https://openairdocs.org/stc/ST09865AC): Installation of Panasonic FlightLink. L2 Aviation - [STC ST04798NY](https://openairdocs.org/stc/ST04798NY): AAR Engineering Services Seat Re-pitch. Delta Engineering Corporation - [STC ST04668CH](https://openairdocs.org/stc/ST04668CH): Installation of Honeywell HCR-25 Cockpit Voice Recorder (CVR). Honeywell Aerospace Inc - [STC ST01479CH](https://openairdocs.org/stc/ST01479CH): Installation of Smiths Industries Flight Management System data bus portable computing device recorder. Amphenol Cable and Interconnect Technologies, Inc. Lists 737-900 Series All 428: https://openairdocs.org/model/boeing-737-924er/stcs.md ## The same model under other registry codes Amateur-built copies and renamed makers get their own codes. - [Boeing 737-900ER](https://openairdocs.org/model/boeing-737-900er): 99 registered aircraft, registry code 138488H - [Boeing 737-932ER](https://openairdocs.org/model/boeing-737-932er): 65 registered aircraft, registry code 138488K - [Boeing 737-990ER](https://openairdocs.org/model/boeing-737-990er): 51 registered aircraft, registry code 13848CE - [Boeing 737-958ER](https://openairdocs.org/model/boeing-737-958er): 0 registered aircraft, registry code 1384758 --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.