# N852DN: 2016 Boeing 737-932ER

- Status: Valid registration
- Airframe: [Boeing 737-932ER](https://openairdocs.org/model/boeing-737-932er) (registry code 138488K, 222 seats)
- Engine: [CFM International CFM56-7B27E series](https://openairdocs.org/engine/cfm-international-cfm56-7b27e-series) (registry code 13078)
- Data sheets: [TCDS A16WE](https://openairdocs.org/tcds/A16WE) (The Boeing Company) (OpenAirDocs)
- Serial number: 31963
- Year built: 2016
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: January 22, 2016
- Certificate issued: January 25, 2016
- Expires: January 31, 2029
- Mode S code: ABAF1E
- Registered owner: [Delta Air Lines Inc](https://openairdocs.org/faa-owner/DELTA%20AIR%20LINES%20INC)
- Location: [Atlanta, GA](https://openairdocs.org/faa-place/GA/Atlanta)
- Owner type: Corporation
- Owner's area on the map: 33.6604° N, 84.3865° W: Placed by OpenAirDocs at the center of ZIP code 30354, within about 2 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based
- FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=852DN
- Page: https://openairdocs.org/aircraft/N852DN

From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination. The registry lists only the engine series, so ADs for every CFM International CFM56-7B27E model are included.

## ADs that may apply (OpenAirDocs): 109 in force

### Matched by airframe (Boeing 737-932ER)

- [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

### Matched by engine (CFM International CFM56-7B27E series)

- [AD 2023-05-05](https://openairdocs.org/ad/2023-05-05): Turbine Engine Compressor Section · CFM International CFM56-5B1, CFM56-5B1/2P, CFM56-5B1/3 and 98 more. Effective May 10, 2023
- [AD 2018-26-01](https://openairdocs.org/ad/2018-26-01): Turbine Engine Compressor Section · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 46 more. Effective Jan 10, 2019
- [AD 2018-09-51](https://openairdocs.org/ad/2018-09-51): Engine · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 46 more. Effective Jun 7, 2018
- [AD 2015-18-04](https://openairdocs.org/ad/2015-18-04): 73-tooth gearshaft located in the engine accessory gearbox (AGB) · CFM International CFM56-3, CFM56-7B20, CFM56-7B20/2 and 47 more. Effective Oct 20, 2015
- [AD 2015-04-02](https://openairdocs.org/ad/2015-04-02): Dual engine thrust instability event · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 46 more. Effective Mar 31, 2015
- [AD 2009-11-02](https://openairdocs.org/ad/2009-11-02): HPC 4-9 spools · CFM International CFM56-2, CFM56-2A, CFM56-2B and 109 more. Effective Jun 23, 2009

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

- [AD 2023-09-04](https://openairdocs.org/ad/2023-09-04) (historical): Equipment/furnishings · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 5 more. Effective Jun 29, 2023
- [AD 2022-05-04](https://openairdocs.org/ad/2022-05-04) (historical): Navigation · Boeing 737-100 Series, 737-200 Series, 737-200C Series and 9 more. Effective Feb 24, 2022
- [AD 2021-14-20](https://openairdocs.org/ad/2021-14-20) (historical): Cabin Altitude Pressure Switches · Boeing 737-100 Series, 737-200 Series, 737-200C Series and 12 more. Effective Jul 20, 2021
- [AD 2021-09-06](https://openairdocs.org/ad/2021-09-06) (historical): Fuselage · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Jun 8, 2021
- [AD 2020-03-20](https://openairdocs.org/ad/2020-03-20) (historical): Navigation · Modification of Rockwell Collins, Inc. Multi-Mode Receiver (STC ST01883WI or 4 others). Effective Feb 18, 2020
- [AD 2019-25-17](https://openairdocs.org/ad/2019-25-17) (historical): Indicating/ recording system · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Dec 27, 2019
- [AD 2019-20-03](https://openairdocs.org/ad/2019-20-03) (historical): Information systems · Airbus A340-312, A340-313, A318-111 and 48 more. Effective Nov 19, 2019
- [AD 2019-22-10](https://openairdocs.org/ad/2019-22-10) (historical): Fuselage · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Nov 13, 2019
- [AD 2019-20-02](https://openairdocs.org/ad/2019-20-02) (historical): Fuselage · Boeing Airplane Company, Wichita Division 75 (Army PT-13), 737-600 Series, 737-700 Series and 4 more. Effective Oct 3, 2019
- [AD 2019-03-26](https://openairdocs.org/ad/2019-03-26) (historical): Equipment/furnishings · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Apr 8, 2019
- [AD 2017-16-05](https://openairdocs.org/ad/2017-16-05) (historical): Wings · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Sep 22, 2017
- [AD 2017-14-13](https://openairdocs.org/ad/2017-14-13) (historical): Equipment and Furnishings · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Aug 23, 2017
- [AD 2017-12-07](https://openairdocs.org/ad/2017-12-07) (historical): Air conditioning · Boeing 737-800 Series, 737-900 Series and 737-900ER Series. Effective Jul 20, 2017
- [AD 2016-18-01](https://openairdocs.org/ad/2016-18-01) (historical): Landing Gear · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Oct 5, 2016
- [AD 2016-13-16](https://openairdocs.org/ad/2016-13-16) (historical): Stabilizers · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Aug 12, 2016
- [AD 2015-19-03](https://openairdocs.org/ad/2015-19-03) (historical): Fuel Selector/Shutoff Valve · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Oct 21, 2015
- [AD 2015-16-01](https://openairdocs.org/ad/2015-16-01) (historical): Air Conditioning · Boeing 737-100 Series, 737-200 Series, 737-200C Series and 9 more. Effective Sep 15, 2015
- [AD 2013-26-08](https://openairdocs.org/ad/2013-26-08) (historical): Ice and Rain Protection · Boeing 737-600 Series, 737-700 Series, 737-700C Series and 3 more. Effective Feb 10, 2014
- [AD 2013-18-09](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
- [AD 2021-10-09](https://openairdocs.org/ad/2021-10-09) (historical): Turbine Engine Compressor Section · CFM International CFM56-5B1, CFM56-5B1/2P, CFM56-5B1/3 and 82 more. Effective Jun 24, 2021
- [AD 2018-18-01](https://openairdocs.org/ad/2018-18-01) (historical): Turbine Engine Compressor Section · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 46 more. Effective Oct 16, 2018
- [AD 2018-10-11](https://openairdocs.org/ad/2018-10-11) (historical): Turbine Engine Compressor Section · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 46 more. Effective Jun 1, 2018
- [AD 2018-09-10](https://openairdocs.org/ad/2018-09-10) (historical): Turbine Engine Compressor Section · CFM International CFM56-7B20, CFM56-7B20/2, CFM56-7B20/3 and 46 more. Effective May 14, 2018
- [AD 2013-26-01](https://openairdocs.org/ad/2013-26-01) (historical): Oil dynamic seal assembly · CFM International CFM56-3, CFM56-3B, CFM56-3C and 52 more. Effective Feb 3, 2014

All 142: https://openairdocs.org/aircraft/N852DN/ads.md

## Information bulletins (advisory) (15 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 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
- [SAIB NE-08-17R3](https://openairdocs.org/saib/NE-08-17R3): Turbine Section - Propulsion Technology LLC Unapproved Repair. Issued May 28, 2014
- [SAIB NE-08-17R2](https://openairdocs.org/saib/NE-08-17R2) (historical): Turbine Section - Propulsion Technology LLC Unapproved Repair. Issued Mar 7, 2011

## NTSB investigations (1)

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 DCA18IA026](https://openairdocs.org/ntsb/DCA18IA026), Nov 29, 2017: Boeing 737-932ER (N852DN), Atlanta, GA, incident, no damage. Probable cause: The flight crewmembers’ failure to properly monitor the airplane’s flightpath, which caused the approach to become unstabilized and resulted in the airplane’s descent below the decision altitude…

## FAA accident and incident reports

None matched to N852DN.

## Service difficulty reports (42)

As reported by operators and repair stations. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.

- [SDR DALA2026081204639](https://openairdocs.org/sdr/DALA2026081204639), Aug 4, 2026: FAIRING. DENTED. RIGHT AFT WTB PANEL 194GR HAS A DENT. REPAIRED RT AFT WING TO BODY FAIRING 194 GR IAW SRM 53-60- 70-2R, REPAIR 1. (1738855) AIRCRAFT WAS GROUNDED
- [SDR DALA2026080304473](https://openairdocs.org/sdr/DALA2026080304473), Jul 30, 2026: TIRE. FAILED. TIRES NR 1 & NR 2 TIRES BLOWN AND NR 3 TIRE TREAD SEPARATION ON LANDING. REPLACED NUMBER ALL TIRES AND NUMBER 4 BRAKE.(8817970) AIRCRAFT WAS GROUNDED.
- [SDR DALA2025120108755](https://openairdocs.org/sdr/DALA2025120108755), Nov 26, 2025: FSEU. INOPERATIVE. RETURNED TO LAX DUE TO FLAP LOCKOUT DURING RETRACTION. MTC REPLACED FSEU, LEFT AND RIGHT FLAP POSITION SENSORS PER AMM 27-51 AND 27-58.
- [SDR DALA2025082806372](https://openairdocs.org/sdr/DALA2025082806372), Aug 26, 2025: LIGHT. INOPERATIVE. AIRCRAFT 3852, EXTERIOR SLIDE ILLUMINATION EMERGENCY LIGHT INOP AT R2 DOOR. CORRECTIVE ACTION: RELAMPED EXTERIOR SLIDE ILLUMINATION EMERGENCY LIGHT AT R2 DOOR P
- [SDR DALA2025082806371](https://openairdocs.org/sdr/DALA2025082806371), Aug 26, 2025: LIGHT. INOPERATIVE. AIRCRAFT 3852, EXTERIOR EMERGENCY LIGHT INOP AT LT FWD OVER WING EXIT. CORRECTIVE ACTION: RELAMPED EMERGENCY LIGHT AT LT FWD OVER WING EXIT PER B737 AMM 33-51. 
- [SDR DALA2025032402177](https://openairdocs.org/sdr/DALA2025032402177), Mar 23, 2025: CONTROL PANEL. FAULTED. SHIP 3852 -DIV- DIVERTED TO ATL DUE TO LNAV ISSUES. UNABLE TO PERFORM APPROACH INTO PUJ. CORRECTIVE ACTION: PERFORMED DFCS BITE. AUTOPILOT MCP FAULT RECORDED. R
- [SDR DALA2024120611485](https://openairdocs.org/sdr/DALA2024120611485), Dec 5, 2024: FASTENER. ELONGATED. (LOG 0695033) ELONGATED FASTENER HOLE ON FLOOR MOUNTING STRUCTURE AT STA 1018.5, LBL 27, WL 208. ACCOMPLISHED REPAIR TO FLOOR SUPPORT STA 1018.5 LBL 27 WL 208 I
- [SDR DALA2024120511458](https://openairdocs.org/sdr/DALA2024120511458), Dec 3, 2024: BEAM. CORRODED. (0691667) CORROSION ON FLOOR MOUNTING BEAM NEXT TO LAV MOUNTING BRACKET EDGE LOCATED AT STA 915.5, LBL 26, WL 208. WORK ACCOMPLISHED ON ER/A 622499-14 REV-ORIGI
- [SDR DALA2024120311410](https://openairdocs.org/sdr/DALA2024120311410), Dec 2, 2024: DOUBLER. CORRODED. (LOG 0689882) FWD CARGO COMPARTMENT INSTALLED DOUBLER BETWEEN STA 500C-500D BETWEEN S-27R TO S-27L HAS EVIDENCE OF CORROSION. REMOVED AND REPLACED FWD CARGO COM
- [SDR DALA2024120311408](https://openairdocs.org/sdr/DALA2024120311408), Nov 27, 2024: FASTENER. CORRODED. (LOG 0689773) CORROSION ALONG FLOOR MOUNTING STRUCTURE FASTENER HOLES ALONG STA 986.5, WL 208, BETWEEN LBL 45 AND RBL 45. REPAIRED FLOOR BEAM AT STA 986.5 WL 20
- [SDR DALA2024120211330](https://openairdocs.org/sdr/DALA2024120211330), Nov 27, 2024: SKIN. DEFECTIVE. (LOG 0681481) WHILE ACCOMPLISHING DVI IAW CC 2330-2031 FOUND SUSPECTED CROWN INNER SKIN DEFECT AT STA 727C+16.5", LBL 12 COMMON TO VIASAT RADOME DOUBLER. ACCOMP
- [SDR DALA2024120211329](https://openairdocs.org/sdr/DALA2024120211329), Nov 26, 2024: SKIN. DAMAGED. (LOG 0680085) FUSELAGE CROWN SKIN / FS727C PLUS 16.2, S-3L TO S-2L / DAMAGED SKIN AT VIASAT MOD FITTING DOUBLER. REPAIRED PER ERA 622502-14.
- [SDR DALA2024120211326](https://openairdocs.org/sdr/DALA2024120211326), Nov 25, 2024: WEB. CORRODED. (LOG 0679955) CORROSION ON FLOOR WEB ANGLE AT WL-208, STA 1030+10, FROM BL-0 TO RBL-31. FABRICATED SERVICEABLE ANGLE AT R/H WL 208 STA 1030 + 10 FROM BL0 TO RBL
- [SDR DALA2024120311409](https://openairdocs.org/sdr/DALA2024120311409), Nov 23, 2024: PANEL. DAMAGED. (LOG 0689808) PASSENGER COMPARTMENT AT BS 540 BETWEEN BL0 TO LBL24 FLOOR STRUCTURE (PANEL BREAK) DAMAGED. REMOVED AND REMPLACED PASSENGER COMPARTMENT PANEL BREA
- [SDR DALA2024120211324](https://openairdocs.org/sdr/DALA2024120211324), Nov 23, 2024: SHIELD. CORRODED. (LOG 0679597) CORROSION ON AFT CARGO COMPARTMENT DOOR FWD SHIELD UPPER AND LOWER SURFACE, BETWEEN STA-767 AND STA-787, RBL-23. REMOVED AND REPLACED CORRODED AFT
- [SDR DALA2024120311407](https://openairdocs.org/sdr/DALA2024120311407), Nov 22, 2024: THRESHOLD. CORRODED. (LOG 0689645) CORROSION ON AFT CARGO COMPARTMENT DOOR TRHESHOLD BETWEEN STA-787+6 TO STA-847. REMOVED AND REPLACED WITH NEW WEB ON AFT CARGO COMPARTMENT DOOR TR
- [SDR DALA2024120211325](https://openairdocs.org/sdr/DALA2024120211325), Nov 22, 2024: DOOR. CORRODED. (LOG 0679644) CORROSION ON AFT CARGO COMPARTMENT DOOR TRHESHOLD BETWEEN STA-707+6 TO STA-847. REMOVED AND REPLACED WITH NEW WEB ON AFT CARGO COMPARTMENT DOOR TR
- [SDR DALA2024120211323](https://openairdocs.org/sdr/DALA2024120211323), Nov 22, 2024: CHANNEL. CORRODED. (LOG 0679590) CORROSION ON AFT CARGO COMPARTMENT L/H ZEE CHANNEL, FROM STA-727E+11 TO STA-787. REMOVED DAMAGED SECTION OF ZEE CHANNEL FABRICATED AND INSTALLED N
- [SDR DALA2024112511178](https://openairdocs.org/sdr/DALA2024112511178), Nov 22, 2024: WEB. CORRODED. (LOG 0673002) CORROSION ON FWD CARGO BAY THRESHOLD WEB. REMOVED AND INSTALLED REPLACEMENT FWD CARGO BAY THRESHHOLD WEB PER B737-900 SRM 51-40-02-0G AND BOEING D
- [SDR DALA2024112511168](https://openairdocs.org/sdr/DALA2024112511168), Nov 22, 2024: FLOORBEAM. CORRODED. (LOG 0672651) CORROSION ON INTERCOSTAL FRAME SURFACE LOCATED AT STA 305.5, LBL 10.75, WL 208. REMOVED AND REPLACED INTERCOSTAL @ STA 294.5 TO 312, LBL 10.75 WL 
- [SDR DALA2024112511170](https://openairdocs.org/sdr/DALA2024112511170), Nov 21, 2024: BAFFLE. DAMAGED. (LOG 0672698) FWD CARGO BAY BAFFLE DAMAGE STA 500A STR 25R WL 168. REMOVED AND REMPLACED FWD CARGO BAY BAFFLE FROM STA 500A STR. 25R WL 168 PER B737-900 SRM 51-
- [SDR DALA2024112511167](https://openairdocs.org/sdr/DALA2024112511167), Nov 21, 2024: CHANNEL. CORRODED. (LOG 0671185) CORROSION ON AFT CARGO COMPARTMENT R/H ZEE CHANNEL UPPER AND LOWER SURFACE, FROM STA-727I+11 TO STA-767. REMOVED FROM STA 700 TO STA 767 REPAIRED 
- [SDR DALA2024112111110](https://openairdocs.org/sdr/DALA2024112111110), Nov 20, 2024: STRAP. CORRODED. (LOG 0669374) CORROSION ON AFT CARGO COMPARTMENT STRAP BETWEEN STA-767 AND STA-787, RBL-23. REMOVED AND REPLACED CORRODED AFT CARGO STRAP WITH REPLACEMENT AT ST
- [SDR DALA2024112111108](https://openairdocs.org/sdr/DALA2024112111108), Nov 19, 2024: BAFFLE. CORRODED. (LOG 0669358) CORROSION ON AFT CARGO COMPARTMENT BAFFLE BETWEEN STA-767 AND STA-787, RBL-23. REMOVED AND REPLACED CORRODED AFT CARGO STRAP WITH REPLACEMENT AT S
- [SDR DALA2024112111112](https://openairdocs.org/sdr/DALA2024112111112), Nov 16, 2024: MOUNT. CORRODED. (LOG 0669419) CORROSION ON FLOOR MOUNTING BEAM NEXT TO LAV MOUNTING BRACKET EDGE LOCATED AT STA 949, LBL 25, WL 208. REMOVED AND REPLACED ON FLOOR MOUNTING BEAM
- [SDR DALA2024112111111](https://openairdocs.org/sdr/DALA2024112111111), Nov 16, 2024: CHANNEL. CORRODED. (LOG 0669400) CORROSION ON FWD CARGO BAY L/H ZEE CHANNEL STA 500D - STA 500L STR 25 WL 168. REPAIRED ZEE CHANNEL ON FWD CARGO L/H SIDE FROM BS. 500A + 10" TO BS
- [SDR DALA2024112111109](https://openairdocs.org/sdr/DALA2024112111109), Nov 15, 2024: CHANNEL. CORRODED. (LOG 0669366) CORROSION ON FWD CARGO BAY R/H ZEE CHANNEL STA 500A - STA 500L STR 25R WL 168. REPAIRED FWD CARGO BAY R/H ZEE CHANNEL STA 500A TO STA 500L STR 25R
- [SDR DALA2024080907965](https://openairdocs.org/sdr/DALA2024080907965), Aug 8, 2024: TAILPIPE. FIRE. SHIP 3852 -FIRE- DURING TAXI IN RAMP REPORTED A SMALL FIRE FROM THE LEFT ENGINE TAILPIPE. FIRE EXTINGUISHED WITHOUT THE USE OF EXTINGUISHING AGENTS. CORRECTIVE 
- [SDR DALA2024072307421](https://openairdocs.org/sdr/DALA2024072307421), Jul 23, 2024: BATTERY PACK. INOPERATIVE. (LOG 6119877) EMERGENCY LIGHTS FROM SEAT 11 TO SEAT 17 INOP. R&R SEAT DEF 11 BATTERY PACK PER B737 AMM 33-51. OPS CHECK GOOD.
- [SDR DALA2024072307419](https://openairdocs.org/sdr/DALA2024072307419), Jul 21, 2024: BATTERY PACK. INOPERATIVE. (LOG 6119874) 1ST CLASS EMER LIGHTS INOP. R&R B29 BATTERY PACK PER B737 AMM 33-51. OPS CHECK GOOD.
- [SDR DALA2024070906954](https://openairdocs.org/sdr/DALA2024070906954), Jul 6, 2024: BATTERY PACK. INOPERATIVE. (LOG 6119822) EMERGENCY LIGHT BATTERY PACK M1670 INOP. REPLACED M1670 BATTERY PACK IAW B737 AMM 33-51.
- [SDR DALA2024070506784](https://openairdocs.org/sdr/DALA2024070506784), Jul 3, 2024: BATTERY PACK. INOPERATIVE. (LOG 6119812) ON S/C FOUND EMERGENCY LIGHTS AT L1 DOOR EXIT SIGNS AND EXIT LOCATION SIGN INOP. REPLACED EMERGENCY LIGHT BATTERY PACK M1675 PER B737 AMM 33-51. N
- [SDR DALA2024040904218](https://openairdocs.org/sdr/DALA2024040904218), Apr 8, 2024: SCUFF PLATE. DAMAGED. (LOG 4961604) DAMAGE FOUND TO AFT CARGO SCUFF PLATE DURING LOADING. COMPLIED W/ B737 REPAIR 3 PER SRM 53-60-15-2R-3 + REPLACED AFT CARGO CENTER SCUFF PLATE IAW 
- [SDR DALA2023090607298](https://openairdocs.org/sdr/DALA2023090607298), Sep 4, 2023: UNKNOWN. UNKNOWN. (LOG 4562196) L2 DOOR EMERGENCY EXIT LIGHTS INOP. R/R BATTERY PACK AT L2 DOOR EMERGENCY LIGHTS POWER SUPPLY PER B737 AMM 33-51. OPS CHK OK.
- [SDR DALA2023061604929](https://openairdocs.org/sdr/DALA2023061604929), Jun 16, 2023: ACM. ODOR. (LOG 4646508) FUME SMELL ACCELERATING THROUGH 100KTS ON TAKEOFF & INITIAL CLIMB: DISSIPATED AROUND 3000-5000 FT. PERFORMED CFM 56-7 72-1023, FWD OIL SEAL BOROSC
- [SDR DALA2020112503877](https://openairdocs.org/sdr/DALA2020112503877), Nov 22, 2020: LIGHT. DAMAGED. DURING INSPECTION FOUND EMERGENCY SEAT MOUNTED LIGHTING DAMAGED INOPERATIVE AT LOCATION 01C. REINSTALLED SEAT 1C EMERGENCY LIGHT ASSEMBLY, PER B757 AMM 33-51-11
- [SDR DALA2020100503289](https://openairdocs.org/sdr/DALA2020100503289), Oct 4, 2020: BATTERY PACK. INOPERATIVE. DURING INSPECTION FOUND EMERGENCY LIGHT BATTERY AT SEAT 10 DEAD. REPLACED BATTERY, PER B737AMM 33-51, SYSTEM CHECKS OK.
- [SDR DALA2019080624616](https://openairdocs.org/sdr/DALA2019080624616), Jul 23, 2019: LIGHT. DAMAGED. SHIP 3852 EMERGENCY SEAT MOUNTED LIGHTING DAMAGED / INOP / LOCATIONS: 1C / . CORRECTIVE ACTION: REPLACED OUTER LOWER SEAT SHROUD LOC 1C WITH SERVICBLE UNIT REF 
- [SDR DALA2018123107445](https://openairdocs.org/sdr/DALA2018123107445), Dec 29, 2018: SKIN. PUNCTURED. SHIP 3852 HOLE IN FUSELAGE LT SIDE AFT OF TAT . CORRECTIVE ACTION: REPAIRED PER ERA 574191-14 . (5169102).
- [SDR DALA2018122607403](https://openairdocs.org/sdr/DALA2018122607403), Dec 24, 2018: LIGHT. UNKNOWN. SHIP 3852 LH & RH MID EXIT LIGHTS ARE LIT DURING TEST AND NO INOP STICKERS INSTALLED . CORRECTIVE ACTION: DEFFERRED. (4990086).
- [SDR DALA2018071904564](https://openairdocs.org/sdr/DALA2018071904564), Jul 12, 2018: LIGHT. DAMAGED. F/A REPORTS SEAT 1C EMER PATHWAY LIGHT IS DAMAGED. LIGHT ASSY LENS DAMAGED AND WILL NOT STAY IN PLACE. REMOVED AND REPLACED LIGHT ASSY REF AMM 33-51. EMER PATHW
- [SDR DALA2018031101560](https://openairdocs.org/sdr/DALA2018031101560), Mar 9, 2018: LENS. DAMAGED. DURING INSPECTION, FOUND FOUND THE EMERGENCY LIGHT LENS ABOVE ROW 32D DAMAGED. MAINTENANCE REPLACED LENS IAW AMM 33-51. OPS CHECKED GOOD.

## STCs that may be installed (OpenAirDocs) (429, first 50)

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

### Approved for the airframe (Boeing 737-932ER)

- [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 429: https://openairdocs.org/aircraft/N852DN/stcs.md

## Related

- Other Boeing 737-932ER aircraft: https://openairdocs.org/model/boeing-737-932er/aircraft.md
- The CFM International CFM56-7B27E series engine: https://openairdocs.org/engine/cfm-international-cfm56-7b27e-series.md

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