# N543US: 1996 Boeing 757-251

- Status: Valid registration
- Airframe: [Boeing 757-251](https://openairdocs.org/model/boeing-757-251) (registry code 1384970, 178 seats)
- Engine: [Pratt & Whitney PW2037](https://openairdocs.org/engine/pratt-whitney-pw2037) (registry code 52117)
- Data sheets: [TCDS A2NM](https://openairdocs.org/tcds/A2NM) (The Boeing Company), [TCDS E17NE](https://openairdocs.org/tcds/E17NE) (Pratt & Whitney) (OpenAirDocs)
- Serial number: 26490
- Year built: 1996
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: May 15, 1996
- Certificate issued: May 3, 2016
- Expires: May 31, 2029
- Mode S code: A6E4E4
- 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=543US
- Page: https://openairdocs.org/aircraft/N543US

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.

## ADs that may apply (OpenAirDocs): 331 in force

### Matched by airframe (Boeing 757-251)

- [AD 2026-13-16](https://openairdocs.org/ad/2026-13-16): Navigation · Boeing 757-200 Series, 757-200PF Series, 757-200CB Series and 6 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 2026-08-09](https://openairdocs.org/ad/2026-08-09): Wings · Boeing 757-200 Series and 757-300 Series with STC ST01518SE. Effective Jun 3, 2026
- [AD 2026-04-06](https://openairdocs.org/ad/2026-04-06): Wings · Boeing 757-200 Series and 757-300 Series. Effective Feb 26, 2026
- [AD 2026-01-05](https://openairdocs.org/ad/2026-01-05): Wings · Boeing 757-200 Series and 757-300 Series. Effective Feb 20, 2026
- [AD 2025-23-03](https://openairdocs.org/ad/2025-23-03): Fire protection · Boeing 757-200 Series, 757-200PF Series, 757-200CB Series and 1 more. Effective Jan 13, 2026
- [AD 2025-20-14](https://openairdocs.org/ad/2025-20-14): Equipment/furnishings · Boeing 757-200 Series. Effective Jan 2, 2026
- [AD 2025-20-04](https://openairdocs.org/ad/2025-20-04): Flight controls · Boeing 757-200 Series, 757-200CB Series, 757-200PF Series and 1 more. Effective Nov 6, 2025
- [AD 2025-19-11](https://openairdocs.org/ad/2025-19-11): Landing Gear · Boeing 757-200 Series, 757-200PF Series and 757-200CB Series. Effective Nov 6, 2025
- [AD 2025-11-01](https://openairdocs.org/ad/2025-11-01): Fuselage · Boeing 757-200 Series, 757-200CB Series and 757-300 Series. Effective Jul 8, 2025
- [AD 2025-02-13](https://openairdocs.org/ad/2025-02-13): Fuselage · Boeing 757-200 Series, 757-200CB Series and 757-200PF Series. Effective Mar 17, 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 2024-25-09](https://openairdocs.org/ad/2024-25-09): Hydraulic power · Boeing 757-200 Series, 757-200PF Series, 757-200CB Series and 1 more. Effective Feb 14, 2025
- [AD 2024-24-01](https://openairdocs.org/ad/2024-24-01): Fuselage · Boeing 757-200 Series, 757-200CB Series and 757-200PF Series. Effective Jan 13, 2025
- [AD 2024-12-09](https://openairdocs.org/ad/2024-12-09): Wings · Boeing 757-200 Series, 757-200CB Series, 757-200PF Series and 1 more. Effective Aug 22, 2024
- [AD 2024-10-07](https://openairdocs.org/ad/2024-10-07): Fuselage · Boeing 757-200 Series, 757-200PF Series, 757-200CB Series and 1 more. Effective Jul 19, 2024
- [AD 2024-10-05](https://openairdocs.org/ad/2024-10-05): Equipment/Furnishings · Boeing 757-200 Series, 757-200CB Series, 757-200PF Series and 1 more. Effective Jul 19, 2024
- [AD 2024-12-07](https://openairdocs.org/ad/2024-12-07): Fuselage · Boeing 757-200 Series with STC ST01529SE or ST02278SE. Effective Jul 11, 2024
- [AD 2024-07-05](https://openairdocs.org/ad/2024-07-05): Fuselage · Boeing 757-200 Series, 757-200CB Series and 757-300 Series. Effective Jun 5, 2024
- [AD 2024-05-09](https://openairdocs.org/ad/2024-05-09): Fuselage · Boeing 757-200 Series, 757-200CB Series and 757-300 Series. Effective May 8, 2024
- [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 2023-12-12](https://openairdocs.org/ad/2023-12-12): Navigation · Boeing 757-200 Series, 757-200PF Series, 757-200CB Series and 6 more. Effective Jun 21, 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 2022-20-15](https://openairdocs.org/ad/2022-20-15): Wings · Boeing 757-200 Series, 757-200PF Series, 757-200CB Series and 1 more. Effective Dec 7, 2022
- [AD 2022-15-09](https://openairdocs.org/ad/2022-15-09): Fuselage · Boeing 757-200 Series, 757-200CB Series and 757-300 Series. Effective Aug 17, 2022
- [AD 2022-15-08](https://openairdocs.org/ad/2022-15-08): Information systems · Airbus A318-111, A318-112, A319-111 and 49 more. Effective Aug 12, 2022
- [AD 2022-13-04](https://openairdocs.org/ad/2022-13-04): Fuselage · Boeing 757-200 Series, 757-200PF Series, 757-200CB Series and 1 more. Effective Aug 12, 2022
- [AD 2022-07-07](https://openairdocs.org/ad/2022-07-07): Equipment/furnishings · Boeing 757-200 Series, 757-200CB Series and 757-300 Series. Effective May 26, 2022
- [AD 2021-26-28](https://openairdocs.org/ad/2021-26-28): Fuel · Boeing 757-200 Series, 757-200PF Series, 757-200CB Series and 1 more. Effective Mar 3, 2022
- [AD 2021-22-23](https://openairdocs.org/ad/2021-22-23): Wings · Boeing 757-200 Series, 757-200PF Series, 757-200CB Series and 1 more. Effective Dec 29, 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 2021-05-11](https://openairdocs.org/ad/2021-05-11): Flight controls · Boeing 757-200 Series, 757-200CB Series, 757-200PF Series and 1 more. Effective Apr 19, 2021
- [AD 2020-20-10](https://openairdocs.org/ad/2020-20-10): Fuselage · Boeing 757-200 Series, 757-200CB Series and 757-300 Series. Effective Nov 10, 2020
- [AD 2020-04-15](https://openairdocs.org/ad/2020-04-15): Air conditioning · Boeing 757-200 Series, 757-200CB Series, 757-200PF Series and 4 more. Effective May 8, 2020
- [AD 2020-05-25](https://openairdocs.org/ad/2020-05-25): Fuselage · Boeing 757-200 Series, 757-200CB Series, 757-200PF Series and 1 more. Effective May 4, 2020
- [AD 2020-01-18](https://openairdocs.org/ad/2020-01-18): Fuel, Fuselage, Wings · Winglets, wing structural reinforcement (Aviation Partners Boeing STC ST01518SE). Effective Mar 5, 2020
- [AD 2019-24-18](https://openairdocs.org/ad/2019-24-18): Navigation · Boeing 727-100 Series, 727-100C Series, 727-200 Series and 11 more. Effective Feb 3, 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 2019-07-04](https://openairdocs.org/ad/2019-07-04): Editorial Note: Rule document 2019-07587 was originally published on pages 15949 through 15952 in the issue of Wednesday, April 17, 2019. In that publication, on page 15951, in the title of  
 the Airworthiness Directive, ''-04'' was inadvertently left out. The corrected document is republished in its entirety. · Boeing 757-200 Series, 757-200CB Series, 757-200PF Series and 1 more. Effective May 22, 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
- [AD 2018-20-13](https://openairdocs.org/ad/2018-20-13): Fuel · Boeing 757-200 Series, 757-200CB Series, 757-200PF Series and 13 more. Effective Nov 15, 2018
- [AD 2018-19-23](https://openairdocs.org/ad/2018-19-23): Doors · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 15 more. Effective Nov 7, 2018
- [AD 2018-18-07](https://openairdocs.org/ad/2018-18-07): Fuselage · Boeing 757-200 Series, 757-200CB Series, 757-200PF Series and 1 more. Effective Oct 10, 2018
- [AD 2018-06-08](https://openairdocs.org/ad/2018-06-08): Fuselage · Boeing 757-200 Series. Effective Apr 19, 2018
- [AD 2017-26-07](https://openairdocs.org/ad/2017-26-07): Fuselage · Boeing 757-200 Series, 757-200CB Series and 757-300 Series. Effective Feb 7, 2018
- [AD 2017-26-02](https://openairdocs.org/ad/2017-26-02): Doors · Boeing 757-200 Series. Effective Jan 24, 2018
- [AD 2017-22-12](https://openairdocs.org/ad/2017-22-12): Wings · Boeing 757-200 Series, 757-200CB Series and 757-200PF Series. Effective Dec 26, 2017
- [AD 2017-20-05](https://openairdocs.org/ad/2017-20-05): Fuselage · Boeing 757-200 Series and 757-300 Series. Effective Nov 6, 2017
- [AD 2017-19-10](https://openairdocs.org/ad/2017-19-10): Doors · Boeing 757-200 Series, 757-200CB Series and 757-200PF Series. Effective Oct 27, 2017
- [AD 2017-12-14](https://openairdocs.org/ad/2017-12-14): Fuselage · Boeing 757-200 Series and 757-200PF Series. Effective Jul 25, 2017

### Matched by engine (Pratt & Whitney PW2037)

- [AD 2026-07-06](https://openairdocs.org/ad/2026-07-06): Turbine Section · Pratt & Whitney F117-PW-100, PW2037, PW2037D and 3 more. Effective May 29, 2026
- [AD 2024-12-04](https://openairdocs.org/ad/2024-12-04): Turbine Section · Pratt & Whitney PW2037, PW2037M and PW2040. Effective Aug 13, 2024
- [AD 2021-14-13](https://openairdocs.org/ad/2021-14-13): Turbine Section · Pratt & Whitney F117-PW-100, PW2037, PW2037M and 1 more. Effective Sep 1, 2021
- [AD 2019-05-01](https://openairdocs.org/ad/2019-05-01): Turbine/Turboprop Engine · Pratt & Whitney F117-PW-100, PW2037, PW2037D and 6 more. Effective Apr 16, 2019
- [AD 2018-22-06](https://openairdocs.org/ad/2018-22-06): Fuel Control/Turbine Engines · Pratt & Whitney PW2037, PW2037M and PW2040. Effective Dec 3, 2018
- [AD 2018-14-10](https://openairdocs.org/ad/2018-14-10): Fuel Control Turbine Engines · Pratt & Whitney PW2037, PW2037M and PW2040. Effective Sep 28, 2018
- [AD 2012-02-01](https://openairdocs.org/ad/2012-02-01): Fan blades · Pratt & Whitney Division PW2037, PW2037M and PW2040. Effective Apr 24, 2012
- [AD 2009-14-05](https://openairdocs.org/ad/2009-14-05): High-pressure compressor (HPC) · Pratt & Whitney Division PW2037, PW2037M and PW2040. Effective Jul 23, 2009
- [AD 2009-10-08](https://openairdocs.org/ad/2009-10-08): High-pressure turbine 2nd stage hubs that have previously been exposed to Pratt & Whitney cleaning procedure SPOP 10 or SPOP 9 or equivalent procedure. · Pratt & Whitney Division PW2037, PW2037M and PW2040. Effective Jun 17, 2009
- [AD 2007-02-06](https://openairdocs.org/ad/2007-02-06): High pressure compressor (HPC) drum rotor disk assemblies · Pratt & Whitney Division PW2037, PW2037M and PW2040. Effective Feb 28, 2007
- [AD 2005-18-03](https://openairdocs.org/ad/2005-18-03): Engine manufacturer's time limits section (TLS) · Pratt & Whitney Division PW2037, PW2037D, PW2037M and 5 more. Effective Feb 28, 2006
- [AD 99-20-03](https://openairdocs.org/ad/99-20-03): High Pressure Turbine Disks · Pratt & Whitney Division PW2037, PW2037M, PW2040 and 2 more. Effective Nov 23, 1999
- [AD 96-18-08 R1](https://openairdocs.org/ad/96-18-08-R1): (HPT) High Pressure or (LPT) Low Pressure Turbine · Pratt & Whitney Division PW2037, PW2037M, PW2040 and 2 more. Effective Nov 10, 1998
- [AD 97-11-51 R1](https://openairdocs.org/ad/97-11-51-R1): First Stage High Pressure Turbine (HPT) Disk Assembly · Pratt & Whitney Division PW2037, PW2037M, PW2040 and 5 more. Effective Aug 7, 1997
- [AD 88-03-52](https://openairdocs.org/ad/88-03-52): Fuel Quantity Indication System · Pratt & Whitney Division PW2037 and PW2040. Effective Jul 13, 1988

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

- [AD 2022-08-12](https://openairdocs.org/ad/2022-08-12) (historical): Wings · Boeing 757-200 Series, 757-200PF Series, 757-200CB Series and 1 more. Effective Jun 10, 2022
- [AD 2022-04-05](https://openairdocs.org/ad/2022-04-05) (historical): Navigation · Boeing 757-200 Series, 757-200CB Series, 757-200PF Series and 6 more. Effective Feb 14, 2022
- [AD 2020-21-17](https://openairdocs.org/ad/2020-21-17) (historical): Wings · Boeing 757-200 Series, 757-200CB Series, 757-200PF Series and 1 more. Effective Jan 14, 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 2019-23-06](https://openairdocs.org/ad/2019-23-06) (historical): Fuselage · Boeing 757-200 Series, 757-200CB Series and 757-300 Series. Effective Jan 13, 2020
- [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 2019-12-13](https://openairdocs.org/ad/2019-12-13) (historical): Flight controls · Boeing 757-200 Series, 757-200CB Series, 757-200PF Series and 1 more. Effective Jul 12, 2019
- [AD 2018-26-03](https://openairdocs.org/ad/2018-26-03) (historical): Equipment/furnishings · Boeing 757-200 Series. Effective Jan 31, 2019
- [AD 2018-16-05](https://openairdocs.org/ad/2018-16-05) (historical): Wings · Boeing 757-200 Series, 757-200CB Series, 757-200PF Series and 1 more. Effective Sep 10, 2018
- [AD 2018-06-07](https://openairdocs.org/ad/2018-06-07) (historical): Fuselage · Boeing 757-200 Series, 757-200CB Series and 757-300 Series. Effective May 3, 2018
- [AD 2017-24-10](https://openairdocs.org/ad/2017-24-10) (historical): Fuselage · Boeing 757-200 Series, 757-200PF Series and 757-300 Series. Effective Jan 9, 2018
- [AD 2017-26-10](https://openairdocs.org/ad/2017-26-10) (historical): Flight controls · Boeing 757-200 Series, 757-200CB Series, 757-200PF Series and 1 more. Effective Jan 3, 2018
- [AD 2015-08-01](https://openairdocs.org/ad/2015-08-01) (historical): Flight Controls · Boeing 757-200 Series, 757-200CB Series, 757-200PF Series and 1 more. Effective May 26, 2015
- [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 2013-01-02](https://openairdocs.org/ad/2013-01-02) (historical): Doors · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 12 more. Effective Feb 22, 2013
- [AD 2012-15-15](https://openairdocs.org/ad/2012-15-15) (historical): Fuselage · Boeing 757-200 Series, 757-200CB Series and 757-300 Series. Effective Oct 3, 2012
- [AD 2011-01-15](https://openairdocs.org/ad/2011-01-15) (historical): Fuselage · Boeing 757-200 Series, 757-200CB Series and 757-300 Series. Effective Jan 25, 2011
- [AD 2009-21-10](https://openairdocs.org/ad/2009-21-10) (historical): Oxygen · Airbus A300, Model B4-605R, A300, Model B4-620, A300, Model B4-622 and 138 more. Effective Dec 17, 2009
- [AD 2009-22-08](https://openairdocs.org/ad/2009-22-08) (historical): Control switches · Boeing 747-100 Series, 747-100B Series, 747-100B SUD Series and 12 more. Effective Dec 3, 2009
- [AD 2008-23-19](https://openairdocs.org/ad/2008-23-19) (historical): Left and right main fuel tanks · Boeing 757-200 Series, 757-200CB Series, 757-200PF Series and 1 more. Effective Dec 30, 2008
- [AD 2008-13-20](https://openairdocs.org/ad/2008-13-20) (historical): Aft hinge fittings · Boeing 757-200 Series, 757-200CB Series, 757-200PF Series and 1 more. Effective Aug 6, 2008
- [AD 2008-10-11](https://openairdocs.org/ad/2008-10-11) (historical): Fuel tank systems · Boeing 757-200 Series, 757-200CB Series, 757-200PF Series and 1 more. Effective Jun 12, 2008
- [AD 2008-09-07](https://openairdocs.org/ad/2008-09-07) (historical): Fuel filter · Boeing 757-200 Series, 757-200CB Series, 757-200PF Series and 4 more. Effective May 8, 2008
- [AD 2008-05-10](https://openairdocs.org/ad/2008-05-10) (historical): Vertical flange and bulkhead · Boeing 757-200 Series, 757-200CB Series, 757-200PF Series and 9 more. Effective Mar 18, 2008
- [AD 2007-16-13](https://openairdocs.org/ad/2007-16-13) (historical): Shim installation · Boeing 757-200 Series, 757-200CB Series and 757-200PF Series. Effective Aug 24, 2007
- [AD 2007-03-01](https://openairdocs.org/ad/2007-03-01) (historical): Power feeder wire bundles · Boeing 757-200 Series, 757-200CB Series, 757-200PF Series and 1 more. Effective Mar 5, 2007
- [AD 2006-20-11](https://openairdocs.org/ad/2006-20-11) (historical): Rivet inspection · Boeing 757-200 Series, 757-200CB Series and 757-200PF Series. Effective Nov 8, 2006
- [AD 2006-11-11](https://openairdocs.org/ad/2006-11-11) (historical): Fatigue cracking of PSEs · Boeing 757-200 Series, 757-200CB Series, 757-200PF Series and 1 more. Effective Jun 30, 2006
- [AD 2005-18-18](https://openairdocs.org/ad/2005-18-18) (historical): Left and right engine-to-wing aft fairings · Boeing 757-200 Series, 757-200CB Series, 757-200PF Series and 1 more. Effective Oct 14, 2005
- [AD 2005-12-05](https://openairdocs.org/ad/2005-12-05) (historical): Flight deck door · Reinforced cockpit door (Safran Cabin STC ST01335LA or 2 others). Effective Jul 19, 2005
- [AD 2005-12-04](https://openairdocs.org/ad/2005-12-04) (historical): Aft torque bulkhead · Boeing 757-200 Series, 757-200CB Series and 757-200PF Series. Effective Jun 29, 2005
- [AD 2005-04-14](https://openairdocs.org/ad/2005-04-14) (historical): Joint of the mid-bulkhead and the upper link fittings · Boeing 757-200 Series, 757-200CB Series and 757-200PF Series. Effective Mar 15, 2005
- [AD 2004-12-07](https://openairdocs.org/ad/2004-12-07) (historical): Nacelle strut and wing structure · Boeing 757-200 Series, 757-200CB Series, 757-200PF Series and 1 more. Effective Jul 21, 2004
- [AD 2004-09-32](https://openairdocs.org/ad/2004-09-32) (historical): Fuselage skin · Boeing 757-200 Series. Effective May 24, 2004
- [AD 2003-18-05](https://openairdocs.org/ad/2003-18-05) (historical): Nacelle Strut and Wing Structure · Boeing 757-200 Series, 757-200CB Series, 757-200PF Series and 1 more. Effective Oct 16, 2003
- [AD 94-01-10 R1](https://openairdocs.org/ad/94-01-10-R1) (historical): Engine thrust reverser system · Boeing 757-200 Series and 757-200PF Series. Effective Sep 18, 2003
- [AD 2003-14-04](https://openairdocs.org/ad/2003-14-04) (historical): Flight Deck Door Pressure Relief Latch Assemblies · Boeing 737-200 Series, 737-300 Series, 737-400 Series and 14 more. Effective Jul 25, 2003
- [AD 2003-07-08](https://openairdocs.org/ad/2003-07-08) (historical): Upper link fittings · Boeing 757-200 Series, 757-200CB Series and 757-200PF Series. Effective Apr 18, 2003
- [AD 2001-24-02](https://openairdocs.org/ad/2001-24-02) (historical): Shoulder Restraint Harness Attachment · Boeing 707-100 Long Body, 707-100B Long Body, 707-300 Series (all) and 20 more. Effective Jan 4, 2002
- [AD 99-27-06](https://openairdocs.org/ad/99-27-06) (historical): Thrust Reverser Cable · Boeing 757-200 Series, 757-200CB Series and 757-200PF Series. Effective Feb 7, 2000
- [AD 99-18-16](https://openairdocs.org/ad/99-18-16) (historical): Modular Avionics Warning Electronic Assembly or Warning Electronics Unit · Boeing 747-400 Series, 747-400D Series, 747-400F Series and 6 more. Effective Sep 16, 1999
- [AD 99-09-13](https://openairdocs.org/ad/99-09-13) (historical): Forward Lavatory · Boeing 757-200 Series, 757-200CB Series and 757-200PF Series. Effective Jun 1, 1999
- [AD 97-06-04](https://openairdocs.org/ad/97-06-04) (historical): Lower Spar Chord · Boeing 757-200 Series, 757-200CB Series and 757-200PF Series. Effective Mar 28, 1997
- [AD 74-08-09 R2](https://openairdocs.org/ad/74-08-09-R2) (historical): Waste Receptacles · Aero Spacelines 377, 377MG, 377SGT and 268 more. Effective Jul 29, 1996
- [AD 2017-12-03](https://openairdocs.org/ad/2017-12-03) (historical): Fuel Control Turbine Engines · Pratt & Whitney PW2037, PW2037M and PW2040. Effective Jul 20, 2017
- [AD 2017-11-06](https://openairdocs.org/ad/2017-11-06) (historical): Turbine/ Turboprop Engine · Pratt & Whitney F117-PW-100, PW2037, PW2037D and 6 more. Effective Jul 18, 2017
- [AD 2014-05-32](https://openairdocs.org/ad/2014-05-32) (historical): Diffuser-to-high-pressure turbine (HPT) case flange · Pratt & Whitney F117-PW-100, PW2037, PW2037D and 8 more. Effective May 5, 2014
- [AD 2002-12-06](https://openairdocs.org/ad/2002-12-06) (historical): Time Limits Section (TLS) · Pratt & Whitney Division PW2037, PW2037M, PW2040 and 5 more. Effective Jul 17, 2002
- [AD 2000-21-09](https://openairdocs.org/ad/2000-21-09) (historical): Critical Life-limited Parts · Pratt & Whitney Division PW2037, PW2037M, PW2040 and 5 more. Effective Jan 22, 2001
- [AD 99-08-14](https://openairdocs.org/ad/99-08-14) (historical): Maintenance Program, Mandatory Inspections · Pratt & Whitney Division PW2037, PW2037M, PW2040 and 5 more. Effective May 13, 1999

All 381: https://openairdocs.org/aircraft/N543US/ads.md

## Information bulletins (advisory) (13 in force)

- [SAIB 2026-09](https://openairdocs.org/saib/2026-09): HYDRAULIC POWER, Hydraulic Power Transfer Unit System. Issued Apr 6, 2026
- [SAIB 2025-02](https://openairdocs.org/saib/2025-02): DOORS, Main Deck Cargo Door. Issued Feb 21, 2025
- [SAIB 2025-01](https://openairdocs.org/saib/2025-01): HYDRAULIC POWER SYSTEM, Fatigue Failure of Hydraulic Flexible Hoses. Issued Jan 14, 2025
- [SAIB NM-20-07](https://openairdocs.org/saib/NM-20-07): Navigation - Glideslope System. Issued Apr 16, 2020
- [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-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-15-03](https://openairdocs.org/saib/NM-15-03): Flight Controls. Issued Nov 24, 2014
- [SAIB NM-10-24](https://openairdocs.org/saib/NM-10-24): Hydraulic Motors: Hydraulic Motor Generator (HMG) Inadvertent Lock-out. Issued Mar 31, 2010
- [SAIB NM-09-03](https://openairdocs.org/saib/NM-09-03): Engine Fuel and Control - Implementing Fuel Tank System Airworthiness Limitations. Issued Dec 11, 2008
- [SAIB NM-07-14](https://openairdocs.org/saib/NM-07-14): M10444 APU/Cargo Fire Control Panel (APU/CFCP). Issued Jan 3, 2007
- [SAIB NM-06-57](https://openairdocs.org/saib/NM-06-57): Reports of damage to airplanes and to property on the ground caused by blue or clear ice falling from airplanes.. Issued Jul 27, 2006

## 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 DCA19WA201](https://openairdocs.org/ntsb/DCA19WA201), Aug 18, 2019: Boeing 757 (N543US), Ponta Delgada, Portugal, incident, minor damage

## FAA accident and incident reports

None matched to N543US.

## Service difficulty reports (166, newest 50)

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

- [SDR DALA2024120311436](https://openairdocs.org/sdr/DALA2024120311436), Dec 2, 2024: LIGHT. INOPERATIVE. SHIP 5643 SLIDE LIGHT AT 2L AND 4L EXTINGUISHED WHILE AIRBORNE. CORRECTIVE ACTION: CLEAN AND LUBE GIRT BAR AND FLUSH FITTING IAW B757 AMM 25-66. 2L DOOR OF FOR 
- [SDR DALA2024102410378](https://openairdocs.org/sdr/DALA2024102410378), Oct 23, 2024: A/C PACK. ODOR. SHIP 5643 BOTH PACKS PRODUCE A HEAVY MUSTY SMELL, MOST NOTICABLE WHEN SWITCHING PACKS FROM ENGINE O APU BLEED AIR AND VICEVERSA. CORRECTIVE ACTION: T/S FOUND OI
- [SDR DALA2024102310338](https://openairdocs.org/sdr/DALA2024102310338), Oct 21, 2024: FITTING. FOD. SHIP 5643 3L DOOR ESCAPE SLIDE GIRT BAR ENGAGEMENT LIGHT DOES NOT ILLUMINATE. CORRECTIVE ACTION: REMOVED FOD FROM L3/L4 DOOR GIRT BAR FLOOR FITTING. OPS CHECK L
- [SDR DALA2024101510117](https://openairdocs.org/sdr/DALA2024101510117), Oct 14, 2024: OIL SYSTEM. LEAKING. SHIP 5643 -DIV/DE- TO GSP DUE TO DIRTY SOCK SMELL IN CRUISE. CORRECTIVE ACTION: FOUND OIL IN APU BLEED DUCT, PERFORMED OIL CONTAMINATION REMOVAL. R/R BOTH RECIR
- [SDR DALA2024072907599](https://openairdocs.org/sdr/DALA2024072907599), Jul 26, 2024: TRANSDUCER. FAULTED. SHIP 5643 -MISC/DE- DUE TO NORMAL AND ALTERNATE ANTISKID FAULT. CORRECTIVE ACTION: REPLACED NUMBER 2 WHEEL SPEED TRANSDUCER.
- [SDR DALA2024060205734](https://openairdocs.org/sdr/DALA2024060205734), Jun 1, 2024: LAMP. INOPERATIVE. AIRCRAFT 5643, ON WALKAROUND SAW L4 DOOR SLIDE LIGHT INOP. CORRECTIVE ACTION: REPLACED L4 DOOR SLIDE LIGHT LAMP. (LP 5410082)
- [SDR DALA2024050905057](https://openairdocs.org/sdr/DALA2024050905057), May 8, 2024: LIGHT. ODOR. FA REPORTED ELECTRICAL BURNING SMELL IN AFT GALLEY ON DECENT. R/R AFT GALLEY LIGHT IAW B757 AMM 33-27. OPS CHK NML. NO DEFECTS NOTED.
- [SDR DALA2024012901343](https://openairdocs.org/sdr/DALA2024012901343), Jan 26, 2024: DUCT. CRACKED. SHIP 5643 -PRES/DIV- TO CVG DUE TO LT PACK FAIL WITH RT PACK ALREADY ON MEL. CREW DONNED O2 MASKS. CORRECTIVE ACTION: R/R LT PACK REHEATER DUCT DUE TO CRACK. R/
- [SDR DALA2024011000463](https://openairdocs.org/sdr/DALA2024011000463), Jan 9, 2024: UNKNOWN. UNKNOWN. SHIP 5643 3L SLIDE LIGHT MISSING. CORRECTIVE ACTION: INSTALLED NEW SLIDE LIGHT CAP.OPS CKS NML IAW B757 AMM 33-51 AND ACCOMPLISHED PERMANENT RESTORATION PER ERA
- [SDR DALA2023120609999](https://openairdocs.org/sdr/DALA2023120609999), Dec 1, 2023: UNKNOWN. UNKNOWN. SHIP 5643 DENT ON RIGHT WING PANEL 611DB. CORRECTIVE ACTION: REF ERA 614118-14. (5086408)
- [SDR DALA2023091907721](https://openairdocs.org/sdr/DALA2023091907721), Sep 17, 2023: UNKNOWN. UNKNOWN. SHIP 5643 -MISC/DE- CREW DECLARED EMERGENCY DUE TO TE FLAP ASYM ON APPROACH. CORRECTIVE ACTION: SECURED LOOSE CONNECTOR ON FLAP POWER DRIVE UNIT.
- [SDR DALA2023091307524](https://openairdocs.org/sdr/DALA2023091307524), Sep 11, 2023: UNKNOWN. UNKNOWN. SHIP 5643 EXIT SING AT DOOR L2 FELL OFF. CORRECTIVE ACTION: RE SECURED EMERGENCY EXIT LIGHT COVER PER B757 AMM 33-51. NO FAULTS NOTED AT THIS TIME. (4906888)
- [SDR DALA2023090707333](https://openairdocs.org/sdr/DALA2023090707333), Sep 5, 2023: UNKNOWN. UNKNOWN. SHIP 5643 AFTER INSPECTION OF L-1 DOOR, ROTARY SNUBBER FOUND TO BE OUT OF LIMITS. CORRECTIVE ACTION: SUMMARY OF NRC:00056- REMOVED AND REPLACED L1 DOOR SNUBBER 
- [SDR DALA2023090107156](https://openairdocs.org/sdr/DALA2023090107156), Aug 31, 2023: UNKNOWN. UNKNOWN. SHIP 5643 RH ENG DRAG FTG CLAMP-UP HOLE #12 HAS GOUGES AND CORROSION NOTED IN SKIN LOCATED AT 7 AND 9 O'CLOCK POSITION. CORRECTIVE ACTION: REAMED HOLE #12 IN TH
- [SDR DALA2023082106821](https://openairdocs.org/sdr/DALA2023082106821), Aug 17, 2023: UNKNOWN. UNKNOWN. SHIP 5643 R-4 PASSENGER DOOR, ROTARY SNUBBER FOUND TO BE OUT OF LIMITS. CORRECTIVE ACTION: REMOVED AND INSTALLED R4 DOOR ROTARY SNUBBER IAW B757 AMM 52-11. (292
- [SDR DALA2023063005279](https://openairdocs.org/sdr/DALA2023063005279), Jun 29, 2023: UNKNOWN. UNKNOWN. SHIP 5643 -SMKE/FUME- CREW REPORTED BRIEF AND QUICKLY DISSIPATING SMOKE AND ELECTRICAL ODOR IN FLIGHT DECK AFTER LANDING. CREW OXYGEN MASKS DONNED. NO ODOR OR V
- [SDR DALA2023050303456](https://openairdocs.org/sdr/DALA2023050303456), May 1, 2023: UNKNOWN. UNKNOWN. SHIP 5643 1 RIGHT DOOR IS BROKEN AND WOULD NOT CLOSE. CORRECTIVE ACTION: PERFORMED OPS CHECK OF 1R DOOR. CHECK OK.REF B757 AMM 52-11. (4193226)
- [SDR DALA2023050303450](https://openairdocs.org/sdr/DALA2023050303450), May 1, 2023: UNKNOWN. UNKNOWN. SHIP 5643 R1 DOOR DIFFICULT TO CLOSE FROM THE OUTSIDE OF THE A/C. CORRECTIVE ACTION: FOUND DOOR TO NOT BE SITTING FLUSH WITH A/C. REMAINS CRACKED OPEN. PER MCC 
- [SDR DALA2023032702368](https://openairdocs.org/sdr/DALA2023032702368), Mar 26, 2023: UNKNOWN. UNKNOWN. SHIP 5643 -DIV- TO JFK DUE TO WEATHER RADAR WITH STORMY WEATHER ENROUTE. CORRECTIVE ACTION: R/R WEATHER RADAR ANTENNA DRIVE UNIT AND TRANSCEIVER.
- [SDR DALA2023032102130](https://openairdocs.org/sdr/DALA2023032102130), Mar 18, 2023: UNKNOWN. UNKNOWN. SHIP 5643 ESCAPE SLIDE GIRT BAR ENGAGEMENT LIGHTS****L3 SLIDE LIGHT INOP. CORRECTIVE ACTION: EXAMINED GIRT BAR LOCK PER B757 AMM 25-66. LIGHT OPS NML. (2676529)
- [SDR DALA2023032002075](https://openairdocs.org/sdr/DALA2023032002075), Mar 17, 2023: UNKNOWN. UNKNOWN. SHIP 5643 DOOR 4L UPPER FORWARD CM FOLLOWER BEARING BROKEN. CORRECTIVE ACTION: REMOVE AND REPLACE THE FWD UPPER LATCH CAM ROLLER B757 AMM 52-11 -00. ADJ. AND OP
- [SDR DALA2023022301361](https://openairdocs.org/sdr/DALA2023022301361), Feb 22, 2023: NONE. NONE. SHIP 5643 R FWD ENTRY DOOR WOULD NOT ARM OR CLOSE COMPLETELY. CORRECTIVE ACTION: OPENED & RE-CLOSED R1 DOOR ARMED & OPS CHECK GOOD REF B757 AMM 52-00. (9558990)
- [SDR DALA2023020901039](https://openairdocs.org/sdr/DALA2023020901039), Feb 8, 2023: UNKNOWN. UNKNOWN. SHIP 5643 DURING SVC FOUND MULTIPLE EMERGENCY LIGHTS INOP - EPATH SEATS 43 -45 DEF, 3R UPPER INTERIOR SIGN, 3L LOWER INTERIOR SIGN, 3R EXTERIOR EMER. LIGHT. COR
- [SDR DALA2022122008258](https://openairdocs.org/sdr/DALA2022122008258), Dec 19, 2022: NONE. NONE. COMPLY WITH ERA 604561-14AD REV. ORIGINAL. COMPLIED WITH ERA 604561-14AD REV ORIGINAL.
- [SDR DALA2022101406660](https://openairdocs.org/sdr/DALA2022101406660), Oct 12, 2022: NONE. NONE. SHIP 5643 1R DOOR DOES NOT CLOSE PROPERLY. CORRECTIVE ACTOIN: CYCLED 1R DOOR, DOOR OPS NML. (9171718)
- [SDR DALA2022062704483](https://openairdocs.org/sdr/DALA2022062704483), Jun 23, 2022: COVER. BROKEN. SHIP 5643 EMERGENCY EXIT COVER KNOCKED OFF BY PAX BAG. CORRECTIVE ACTION: REATTACHED COVER. CHECKS OK. (2290539)
- [SDR DALA2022061304137](https://openairdocs.org/sdr/DALA2022061304137), Jun 10, 2022: HANDLE. OUT OF ADJUST. SHIP 5643 2L DOOR NOT CLOSING PROPERLY & GUST LOCK RELEASE NOT LATCHING. CORRECTIVE ACTION: FOUND EXTERIOR HANDLE OUT OF SEQUENCE. CYCLED & ALL CKS WELL. EXERCI
- [SDR DALA2022052603661](https://openairdocs.org/sdr/DALA2022052603661), May 23, 2022: NONE. NONE. SHIP 5643 DURING SVC CHK FOUND LAMP INOP AT 16D CEILING PANEL. CORRECTIVE ACTION: REMOVED AND REPLACED EMERGENCY LIGHT CAP ASSY BY SEAT 16C/D PER B757 AMM 33-51
- [SDR DALA2021100406068](https://openairdocs.org/sdr/DALA2021100406068), Sep 29, 2021: NONE. NONE. SHIP 5643 ON WAKE UP FOUND - SQUIB TEST 2 - EMERGENCY ESCAPE LEFT BOTTLE PRESS TEST FAIL. CORRECTIVE ACTION: T/S PER FIM TASK 25-65. R/R RELAY K10486 AND NO HEL
- [SDR DALA2021091605543](https://openairdocs.org/sdr/DALA2021091605543), Sep 12, 2021: BATTERY PACK. INOPERATIVE. SHIP 5643 ROW 23-26 EMERGENCY LIGHTS INOP. CORRECTIVE ACTION: R/R BATTERY PACK M10507 IAW B757 AMM 33-51. OPS CHK NML. (7830001)
- [SDR DALA2022082905794](https://openairdocs.org/sdr/DALA2022082905794), Sep 1, 2021: UNKNOWN. UNKNOWN. SHIP 5643 DTA MONITOR INSPECTION LOG REF ERA 593624-14 REV. B. CORRECTIVE ACTION: REF ERA 593624-14 REV B. (1932962)
- [SDR DALA2021090705253](https://openairdocs.org/sdr/DALA2021090705253), Sep 1, 2021: WEDGE. DEBONDED. SHIP 5643 HE #3 SLAT T/E WEDGE LWR SURFACE HAS AN AREA THAT HAS AN INDICATION OF DISBOND NOTED. CORRECTIVE ACTION: ACCOMPLISHED PERMANENT REPAIR ON #3 SLAT T/E 
- [SDR DALA2021090705249](https://openairdocs.org/sdr/DALA2021090705249), Aug 31, 2021: SKIN. DENTED. SHIP 5643 DTA MONITOR INSPECTION LOG REF ERA 593633-14 REV. B. , SEVERAL DENTS (5EA) WERE FOUND ON EXTERNAL SKIN. CORRECTIVE ACTION: REF ERA 593633-14 REV B AND
- [SDR DALA2021090305212](https://openairdocs.org/sdr/DALA2021090305212), Aug 30, 2021: FRAME. CRACKED. SHIP 5643 BS 1640 FUSELAGE FRAME R/H SIDE LOWER I/B FASTENER HOLE AT S-14R HAS CRACK INDICATION AT THE 3 OCLOCK POSITION (I/B SIDE OF FASTENER HOLE VIEWED FROM 
- [SDR DALA2021090205193](https://openairdocs.org/sdr/DALA2021090205193), Aug 29, 2021: SKIN. DENTED. SHIP 5643 FUSELAGE SKIN UPPER CROWN HAS 5 EACH LOCATIONS WITH DENTS AND REQUIRES REPAIRS STA 760-780 S-4R TO S-4L. CORRECTIVE ACTION: REPAIRED UPPER FUSELAGE SK
- [SDR DALA2021090105170](https://openairdocs.org/sdr/DALA2021090105170), Aug 29, 2021: SKIN. DENTED. SHIP 5643 DENT FOUND AT STA 740-760 S-4L TO S6L AND REQUIRES REPAIR. CORRECTIVE ACTION: REPAIRED UPPER FUSELAGE SKIN STA 740-760 S-4L TO S5L IAW ERA # 593626-14
- [SDR DALA2021090105169](https://openairdocs.org/sdr/DALA2021090105169), Aug 29, 2021: SKIN. DENTED. SHIP 5643 DENT FOUND AT STA 740-760 S-4R TO S-6R AND REQUIRES REPAIR. CORRECTIVE ACTION: REPAIRED UPPER FUSELAGE SKIN FROM STA 740 - 780 STR 4 R TO STR 6R IAW E
- [SDR DALA2022012600537](https://openairdocs.org/sdr/DALA2022012600537), Mar 13, 2021: NONE. NONE. SHIP 5643 REPAIR TO RH WING UPPER SKIN COMMON TO DRAG FITTING ATTACHMENT REQUIRES SUPPLEMENTAL INSPECTIONS PER ERA 582596-14 REV A. CORRECTIVE ACTION: REF ERA 5
- [SDR DALA2021082304965](https://openairdocs.org/sdr/DALA2021082304965), Mar 13, 2021: SKIN. DAMAGED. SHIP 5643 REPAIR TO RH WING UPPER SKIN COMMON TO DRAG FITTING ATTACHMENT REQUIRES SUPPLEMENTAL INSPECTIONS PER ERA 582596-14 REV A. CORRECTIVE ACTION: REF ERA 5
- [SDR DALA2020032702049](https://openairdocs.org/sdr/DALA2020032702049), Mar 22, 2020: D-RING. OUT OF POSITION. SHIP 5643 ON SVC CHK R1 SLIDE D-RING NOT VISIBLE FOR SURVIVAL KIT. CORRECTIVE ACTION:REMOVED SLIDE COVER AND PINNED R-1 SLIDE. FOUND D-RING INCORRECT ROUTING. A
- [SDR DALA2020032402029](https://openairdocs.org/sdr/DALA2020032402029), Mar 22, 2020: COUPLING. DISCONNECTED. SHIP 5643 -ATB- ON TAKE OFF F/O SIDE AIRSPEED SLOWLY WENT TO ZERO ALTIMETER FROZE AT ABOUT 1100', WENT THROUGH QRH PROCEDURE AND BROUGHT BACK F/O A/S & ALT W/ A
- [SDR DALA2020022401372](https://openairdocs.org/sdr/DALA2020022401372), Feb 21, 2020: DOOR. CONTAMINATED. (AIRCRAFT 5643, L/P 6381424) DOOR 1R WILL NOT ARM. CORRECTIVE ACTION: OPENED DOOR AND CK FOR DEBRIS. NOTED WATER DRAINING FROM DOOR. CLOSED AND ARMED SLIDE. OPS
- [SDR DALA2020012840648](https://openairdocs.org/sdr/DALA2020012840648), Jan 24, 2020: TRACK. FOD. RT FWD ENTRY DOOR WILL NOT DISARM. DISARM LEVER NOT FULLY TO LEFT. CLEANED DEBRI FROM TRACK AREA.
- [SDR DALA2019120957192](https://openairdocs.org/sdr/DALA2019120957192), Dec 5, 2019: SIGN. DETACHED. (AIRCRAFT 5643, L/P 6157781) 2L EMERGENCY EXIT SIGN FELL OFF WHEN DOOR OPENED. CORRECTIVE ACTION: REINSTALLED EXIT ROW SIGN.
- [SDR DALA2019120657111](https://openairdocs.org/sdr/DALA2019120657111), Dec 4, 2019: SIGN. INOPERATIVE. EMERGENCY EXIT SIGNS INOPERATIVE, REPLACED THE EXIT SIGN IAW 33-51. OK FOR SERVICE.
- [SDR DALA2019120547077](https://openairdocs.org/sdr/DALA2019120547077), Dec 3, 2019: WINDSHIELD. ARCED. ENROUTE NOTICED A BRIGHT ORANGE ELECTRICAL ARC IN CAPTAINS LOWER RIGHT FWD WINDOW. ACCOMPLISHED NNC TURNED L FWD HEAT OFF. R & R 1 LEFT WINDSHIED IAW AMM 56-11-
- [SDR DALA2019120537076](https://openairdocs.org/sdr/DALA2019120537076), Dec 2, 2019: SIGN. DETACHED. EMERGENCY SIGN OVER THE L2 DOOR FELL DOWN. ADJUSTED EMERGENCY EXIT SIGN AND RESECURED.
- [SDR DALA2019120537075](https://openairdocs.org/sdr/DALA2019120537075), Dec 2, 2019: LENS. DETACHED. (AIRCRAFT 5643, L/P 6157756) EMERGENCY EXIT LIGHT LENSE OVER L2 DOOR CAME OFF. CORRECTIVE ACTION: RESECURED LENSE.
- [SDR DALA2019120427049](https://openairdocs.org/sdr/DALA2019120427049), Dec 1, 2019: SENSOR. OUT OF ADJUST. LEFT AFT ENTRY DOOR LIGHT ILLUMINATED ON THE GROUND. ADJUSTED LEFT AFT ENTRY DOOR SENSOR, PERFORMED OPERATIONAL CHECK, OPS CHECKED GOOD.
- [SDR DALA2019120216991](https://openairdocs.org/sdr/DALA2019120216991), Nov 28, 2019: FUEL CELL. LEAKING. SHIP 5643 RIGHT WING HAS FUEL LEAKING OUT OF DRY BAY "WEEP" HOLE. CORRECTIVE ACTION: REPAIRED R/W DRY BAY BETWEEN STA 285 & 313 IAW ER/A 583355-14 REV. ORIG. (1

All 166: https://openairdocs.org/aircraft/N543US/reports.md

## STCs that may be installed (OpenAirDocs) (721, 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 757-251)

- [STC ST03438NY](https://openairdocs.org/stc/ST03438NY): Installation of Adams Rite Lavatory Equipment. Delta Engineering Corporation
- [STC ST12461IB](https://openairdocs.org/stc/ST12461IB): Installation of Cockpit Voice Recorder with optional RIPS Upgrade. Mid- Canada Mod Center
- [STC ST00885LA](https://openairdocs.org/stc/ST00885LA): Installation of fire extinguisher cartridges as replacements for Pacific Scientific fire extinguisher cartridges in fire extinguisher bottles. AMETEK AMERON, LLC d/b/a MASS Systems
- [STC ST12442IB](https://openairdocs.org/stc/ST12442IB): Installation of Iridium Certus Satellite System. ALAMO ENGINEERING GmbH
- [STC ST02158SE-D](https://openairdocs.org/stc/ST02158SE-D): Installation of interior reconfiguration. B/E Aerospace, Inc. - FSI
- [STC ST00197IB](https://openairdocs.org/stc/ST00197IB): Installation of the Universal Quick Access Recorder (uQAR). Flight Data Technologies Inc
- [STC ST02215AT-D](https://openairdocs.org/stc/ST02215AT-D): Interior reconfiguration. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST02391AT-D](https://openairdocs.org/stc/ST02391AT-D): Installation of Collins VDL Mode 2 System. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST02623AT-D](https://openairdocs.org/stc/ST02623AT-D): Interior reconfiguration. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST03493AT-D](https://openairdocs.org/stc/ST03493AT-D): Interior reconfiguration. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST03848AT-D](https://openairdocs.org/stc/ST03848AT-D): Installation of a Legrest and Curtain in a Crew Rest Area. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST03937AT](https://openairdocs.org/stc/ST03937AT): Installation of an Interior Reconfiguration. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST03951AT](https://openairdocs.org/stc/ST03951AT): Interior Reconfiguration. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST03953AT](https://openairdocs.org/stc/ST03953AT): Installation of TIMCO Aerosystems Cabin Interior Reconfiguration. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST03989AT](https://openairdocs.org/stc/ST03989AT): Interior Reconfiguration. AIRCRAFT RECONFIG TECHNOLOGIES, LLC
- [STC ST00952LA](https://openairdocs.org/stc/ST00952LA): Installation of Mass Systems fire extinguisher cartridges as replacements for Kidde fire extinguisher cartridges in fire extinguisher bottles. AMETEK AMERON LLC d/b/a MASS Systems
- [STC 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 ST03875NY](https://openairdocs.org/stc/ST03875NY): Installation of interior placards, signs and markings. Libellule Monde Inc
- [STC SA7473SW](https://openairdocs.org/stc/SA7473SW): Installation of tail floodlights. The Boeing Company
- [STC ST03186NY](https://openairdocs.org/stc/ST03186NY): Installation of a Panasonic Global Communication Suite (GCS) Antenna. Delta Engineering Corporation
- [STC SA2622NM](https://openairdocs.org/stc/SA2622NM): Installation of Precise Flight Pulselite Control Unit in landing/taxi system. (767-200 B17) (DHC-8 101). Precise Flight Inc
- [STC ST03187NY](https://openairdocs.org/stc/ST03187NY): Installation of a Panasonic Global Communication Suite (GCS). Delta Engineering Corporation
- [STC ST04635NY](https://openairdocs.org/stc/ST04635NY): Installation of Data Transmission & Automatic Calling. APTOZ EHF
- [STC ST03562AT](https://openairdocs.org/stc/ST03562AT): Modification of Passenger Aircraft to Freighter Configuration. STE Pensacola Aerospace, Inc
- [STC ST03952AT](https://openairdocs.org/stc/ST03952AT): Modification of Passenger Aircraft to Cargo/Passenger (Combi) Configuration. STE Pensacola Aerospace, Inc
- [STC ST12026AT](https://openairdocs.org/stc/ST12026AT): Installation of Portable Emergency Locator Transmitter. Delta Flight Products LLC
- [STC SA5040NM](https://openairdocs.org/stc/SA5040NM): Installation of cargo pallet and net. Satco Inc
- [STC ST02258LA-D](https://openairdocs.org/stc/ST02258LA-D): Installation of Row 44 Wireless Broadband System Activation. Anuvu IFC Corporation
- [STC ST02904CH](https://openairdocs.org/stc/ST02904CH): Installation of Row 44 Wireless Broadband System Provisions. ANUVU OPERATIONS LLC
- [STC ST03450AT](https://openairdocs.org/stc/ST03450AT): Installation of a horse stall system. Gregory Jackson
- [STC ST00892LA](https://openairdocs.org/stc/ST00892LA): Installation of Emergency Vision Assurance System (EVAS). VisionSafe LLC
- [STC ST00030IB](https://openairdocs.org/stc/ST00030IB): Installation of Test Tech ELT. APTOZ EHF
- [STC ST03885AT](https://openairdocs.org/stc/ST03885AT): Installation of an Avionica, Inc. avCM Cellular Module. Aircraft Systems and Manufacturing Inc
- [STC SA4203NM-D](https://openairdocs.org/stc/SA4203NM-D): Installation of one (1) galley G4A storage unit. Safran Cabin Inc
- [STC SA4210NM-D](https://openairdocs.org/stc/SA4210NM-D): Installation of one class divider. Safran Cabin Inc
- [STC SA4561NM](https://openairdocs.org/stc/SA4561NM): Installation of Driessen Galleys. Safran Cabin Inc
- [STC SA5819NM](https://openairdocs.org/stc/SA5819NM): Installation of closet and class divider. Safran Cabin Inc
- [STC SA6005NM](https://openairdocs.org/stc/SA6005NM): Installation of galleys, stowage unit, doghouses and curtain tracks. Safran Cabin Inc
- [STC ST00247LA](https://openairdocs.org/stc/ST00247LA): Installation of Closet. Safran Cabin Inc
- [STC ST00487LA](https://openairdocs.org/stc/ST00487LA): Installation of stowage bin door kit. Safran Cabin Inc
- [STC ST00657SE](https://openairdocs.org/stc/ST00657SE): Installation of ATIX2 Interior retrofit kit. Safran Cabin Inc
- [STC ST00784SE](https://openairdocs.org/stc/ST00784SE): Installation of ATIX 2 Interior retrofit kit. Safran Cabin Inc
- [STC ST00869SE](https://openairdocs.org/stc/ST00869SE): Modification to overhead stowage bins located in passenger cabin to extend bins inboard. Safran Cabin Inc
- [STC ST00955LA](https://openairdocs.org/stc/ST00955LA): Installation of bin extension assembly. Safran Cabin Inc
- [STC ST01144LA](https://openairdocs.org/stc/ST01144LA): Installation of a L/H closet p/n 501081-1. Safran Cabin Inc
- [STC ST01145LA](https://openairdocs.org/stc/ST01145LA): Installation of a R/H Divider p/n 501082-1. Safran Cabin Inc
- [STC ST01146LA](https://openairdocs.org/stc/ST01146LA): Installation of a Curtain Header p/n 501083-1. Safran Cabin Inc
- [STC ST01151LA](https://openairdocs.org/stc/ST01151LA): Installation of a closet P/N 501084-1. Safran Cabin Inc
- [STC ST01187LA](https://openairdocs.org/stc/ST01187LA): Installation of a G4A Galley. Safran Cabin Inc
- [STC ST01334LA](https://openairdocs.org/stc/ST01334LA): Installation of a reinforced cockpit door. Safran Cabin Inc

All 721: https://openairdocs.org/aircraft/N543US/stcs.md

## Related

- Other Boeing 757-251 aircraft: https://openairdocs.org/model/boeing-757-251/aircraft.md
- The Pratt & Whitney PW2037 engine: https://openairdocs.org/engine/pratt-whitney-pw2037.md

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