# N553NW: 2001 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: 26500
- Year built: 2001
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: September 20, 2001
- Certificate issued: December 31, 2009
- Expires: June 30, 2029
- Mode S code: A70BD1
- 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=553NW
- Page: https://openairdocs.org/aircraft/N553NW

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/N553NW/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 ENG12IA001](https://openairdocs.org/ntsb/ENG12IA001), Oct 10, 2011: Boeing 757-251 (N553NW), Atlanta, GA, incident, minor damage. Probable cause: the return to service of overhauled airplane engine parts with undetected fatigue cracks, resulting in complete loss of engine power and uncontained engine failure. A contributing factor was the…

## FAA accident and incident reports

None matched to N553NW.

## Service difficulty reports (140, 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 DALA2026033002062](https://openairdocs.org/sdr/DALA2026033002062), Mar 29, 2026: FSEU. FAULTED. FCNT/DE- DUE TO TRAILING EDGE DISAGREE ON APPROACH. REPLACED FSEU #2, PERFORMED FLAP LUBE, REPLACED #1 LT O/B FLAP TRANSMISSION. (7795212 AND 7795215) AIRCRAFT 
- [SDR DALA2026032702042](https://openairdocs.org/sdr/DALA2026032702042), Mar 26, 2026: COVER. LOOSE. EMERGENCY EXIT SIGN COVER LOOSE. RESECURED. NO DAMAGE NOTED. (1513545)
- [SDR DALA2026031701855](https://openairdocs.org/sdr/DALA2026031701855), Mar 16, 2026: SIGN. DETACHED. RIGHT SIDE WING EXIT EMERGENCY SIGN MISSING SCREWS AND DANGLING DOWN. RESECURED SIGN. CHECKS GOOD. (7213271)
- [SDR DALA2026031701854](https://openairdocs.org/sdr/DALA2026031701854), Mar 16, 2026: GIRT BAR. MISALIGNED. L1 DOOR WILL NOT ARM AND NOW ALSO STUCK BETWEEN ARM AND DISARMED AND CANT TELL IF IT IS DISARMED ALL THE WAY. FOUND GIRT BAR MISALIGNED - RESECURED - CKS OK. (7
- [SDR DALA2026012800649](https://openairdocs.org/sdr/DALA2026012800649), Jan 27, 2026: PROXIMITY SENSOR. FOD. ON TAKEOFF, DURING ROTATION RECEIVED LT AFT ENTRY DOOR MESSAGE. COMPLIED WITH QRH, PRESSURIZATION SEEMS NORMAL. FOUND DEBRIS NEAR PROX SENSORS CYCLED MULTIPLE T
- [SDR DALA2026010700125](https://openairdocs.org/sdr/DALA2026010700125), Jan 6, 2026: PROXIMITY SENSOR. FAULTED. ON TAKEOFF ROLL AT APPORX. 130KTS, INTERMITTENT L AFT ENTRY EICAS MESSAGE. MTX NOTIFIED, INITIALS J.G. MESSAGE IS REPEAT WRITEUP. EICAS MSG CLEARED AFTER 2-3 SE
- [SDR DALA2026010600116](https://openairdocs.org/sdr/DALA2026010600116), Jan 5, 2026: PROXIMITY SENSOR. DIRTY. LEFT AFT ENTRY DOOR EICAS MSG ILLUMINATED MOMENTARILY ON T/O ROLL ABOVE 80 KTS. T/S IAW FIM 52-71-00-815-802. CLEANED PROXIMITY SENSORS FOR L4 DOOR AND PERFORME
- [SDR DALA2025122209327](https://openairdocs.org/sdr/DALA2025122209327), Dec 20, 2025: LANYARD. OUT OF ADJUST. L1 DOOR WILL NOT ARM. DOOR CLOSES OKAY. INSPECTED TO ENSURE MOORING LINE CORRECT ALIGNMENT. ADJUSTED SAME. PERFORMED OPS OF DOOR ARMING SYSTEM IAW AMM 52-11. (7
- [SDR DALA2025121909267](https://openairdocs.org/sdr/DALA2025121909267), Dec 19, 2025: LIGHT. INOPERATIVE. L1 DOOR SLIDE LIGHT INOP. FND SLIDE DEPLOYMENT LINE PREVENTING ENGAGEMENT STOWED LINE . GIRT BAR OPERATES NORMAL. LIGHT OPERATES NORMAL PER B757 FIM 52 -11. (77
- [SDR DALA2025121709198](https://openairdocs.org/sdr/DALA2025121709198), Dec 16, 2025: BATTERY PACK. INOPERATIVE. DURING SVC FOUND ROW 26 TO 28 EMERGENCY LIGHT INOP. T/S PER B757 WDM 33-51-13 FOUND BATTERY PATH C/P UNSECURED. SECURED C/P PER B757 AMM 33-51 OPS CHECK NML. (7
- [SDR DALA2025110408051](https://openairdocs.org/sdr/DALA2025110408051), Nov 2, 2025: GIRT BAR. OUT OF ADJUST. L1 DOOR WILL NOT ARM. ADJUSTED GIRT BAR AS PER B757 AMM 52-11. OPS CHECK GOOD. (7973518)
- [SDR DALA2025100707307](https://openairdocs.org/sdr/DALA2025100707307), Oct 5, 2025: TRACK. FOD. SHIP 5653 L1 DOOR WILL NOT ARM. CORRECTIVE ACTION: CLEARED DEBRIS FROM TRACKS. EMERGENCY DOOR OPERATES AS NORMAL. (7267028)
- [SDR DALA2025100707308](https://openairdocs.org/sdr/DALA2025100707308), Sep 29, 2025: INDICATOR. FAULTED. SHIP 5653 "KNUCKLE KNOCKER" AT 1L DOES NOT RETRACT W/DOOR DISARMED. CORRECTIVE ACTION: REMOVED 1L DOOR SLIDE COVER FOR KNUCKLE KNOCKER REPAIR. R/R KNUCKLE KNOCK
- [SDR DALA2025061304489](https://openairdocs.org/sdr/DALA2025061304489), Jun 12, 2025: SIGN. DETACHED. SHIP 5653 EMERGENCY EXIT SIGN OVER 2R DOOR HAS FALLEN OFF / INTERIOR. CORRECTIVE ACTION: SECURED LOOSE COVER OK FOR SERVICE. (1020190)
- [SDR DALA2025052804106](https://openairdocs.org/sdr/DALA2025052804106), May 25, 2025: CHARGER. INOPERATIVE. SHIP 5653 DURING SERVICE CHECK FOUND R2 DOOR OVERHEAD EMERGENCEY LIGHT NOT ILLUMINATED, DURING EMERGENCY LIGHT TEST. NOR THE LEFT LIGHT. CORRECTIVE ACITON: R/R 
- [SDR DALA2025042103083](https://openairdocs.org/sdr/DALA2025042103083), Apr 18, 2025: CHARGER. DAMAGED. SHIP 5653 DURING SVC CK FOUND 2RH EMERGENCY SINGS LIGHTS INOP. CORRECTIVE ACTION: T/S PER B757 FIM TASK 33-51-00-815-802. FOUND CHARGER DAMAGED AT BATTERY PACK/
- [SDR DALA2025032002109](https://openairdocs.org/sdr/DALA2025032002109), Mar 19, 2025: POWER SUPPLY. INOPERATIVE. SHIP 5653 2R EMER EXIT FOUND INOP. CORRECTIVE ACTION: REMOVED AND REPLACED D2R EMERGENCY LIGHT POWER SUPPLY IAW B757 AMM 33-51-07. OPERATIONAL CHECK OK. (666156
- [SDR DALA2025022401423](https://openairdocs.org/sdr/DALA2025022401423), Feb 20, 2025: FUSE. INOPERATIVE. SHIP 5653 DURING SERVICE CHECK FOUND DOOR 2R EMERGENCY LIGHTS INOP. CORRECTIVE ACTION: REPLACED PICO FUSE AT 2R DOOR B757 WDM 33-51. OPS CHK NML (8578955)
- [SDR DALA2025013100761](https://openairdocs.org/sdr/DALA2025013100761), Jan 29, 2025: TARGET. OUT OF ADJUST. SHIP 5653 R AFT ENTRY DOOR EICAS MSG DURING TAXI. CORRECTIVE ACTION: FOUND TARGET TO SENSOR S10093 OUT OF ADJUSTMENT. ADJUSTED TARGET IAW B757 AMM 52-71-00-825-
- [SDR DALA2025011400334](https://openairdocs.org/sdr/DALA2025011400334), Jan 11, 2025: LIGHT. DETACHED. SHIP 5653 AISLE EMERGENCY PATHWAY LIGHT FOUND HANGING BY ITS CABLE ROW 28DEF. CORRECTIVE ACTION: RE-SECURED E-LIGHT ASSY. PER B757 AMM 33-50. (6544914)
- [SDR DALA2025010600088](https://openairdocs.org/sdr/DALA2025010600088), Jan 4, 2025: SWITCH. DIRTY. SHIP 5653 DURING T/O ROLL @130KIAS EICAS MSG R AFT ENT DOOR FLICKERED ON AND OFF MOMENTARILY. T/S CLEANED AND LUBRICATED DOOR SWITCH.
- [SDR DALA2024121911850](https://openairdocs.org/sdr/DALA2024121911850), Dec 17, 2024: SKIN. DAMAGED. SHIP 5653 REPAIR TO L2 DOOR OUTER SKIN REQUIRES REPETITIVE INSPECTIONS PER SECTION II OF ERA 622851-14. CORRECTIVE ACTION: REF ERA 622851-14. (0714975)
- [SDR DALA2024121911847](https://openairdocs.org/sdr/DALA2024121911847), Dec 17, 2024: BARRIER. DAMAGED. SHIP 5653 REPAIR TO RH WING DRY BAY BARRIER BETWEEN WS 285.65 AND WS 313.5 REQUIRES ACCOMPLISHMENT OF SECTION VI REPAIR PER ERA 508344-14 REV L. CORRECTIVE ACTI
- [SDR DALA2024120511483](https://openairdocs.org/sdr/DALA2024120511483), Dec 3, 2024: SNUBBER. LEAKING. SHIP 5653 L2 DOOR ROTARY SNUBBER IS LEAKING. CORRECTIVE ACTION: REMOVED AND REPLACED L2 DOOR BODY TORQUE TUBE ROTARY SNUBBER IAW B757 AMM 52-11. (0691062)
- [SDR DALA2024092709490](https://openairdocs.org/sdr/DALA2024092709490), Sep 15, 2024: SKIN. PUNCTURED. SHIP 5653 WORKING LOG #6028436 AFT CARGO DOOR PUNCTURE. CORRECTIVE ACTION: IAW ERA 620277-14 REV A SEC LL STEP 3D. REMOVED AND REPLACED C2 CARGO DOOR PER B757 A
- [SDR DALA2024080607833](https://openairdocs.org/sdr/DALA2024080607833), Aug 3, 2024: SKIN. DAMAGED. SHIP 5653 NOTED HOLE IN WING PRIOR TO PUSHBACK. CORRECTIVE ACTION: REPLACED DAMAGED 611KT PANEL, NO FURTHER DAMAGE NOTED. REF. TOPP 50-00-25. (5671584)
- [SDR DALA2024052005362](https://openairdocs.org/sdr/DALA2024052005362), May 18, 2024: SIGN. DETACHED. SHIP 5653 R2 DOOR EXIT SIGN FELL OFF. CORRECTIVE ACTION: RESECURED EXIT SING ABOVE R2 DOOR. (5627646)
- [SDR DALA2024040203973](https://openairdocs.org/sdr/DALA2024040203973), Mar 29, 2024: TRANSMITTER. FAULTED. SHIP 5653 - FCNT/DE - DUE TO T/E FLAP ASYMMETRY. CORRECTIVE ACTION: REPLACED LEFT FLAP POSITION TRANSMITTER.
- [SDR DALA2024030703142](https://openairdocs.org/sdr/DALA2024030703142), Mar 5, 2024: GIRT BAR. STUCK. SHIP 5653 1R DOOR ARMING LEVER NOT SEATING COMPLETELY IN THE ARM POSITION. CORRECTIVE ACTION: LOWER SLIDE PACK WAS STUCK UNDER GIRT BAR NOT ALLOWING ENGAGEMNT .
- [SDR DALA2024021602299](https://openairdocs.org/sdr/DALA2024021602299), Feb 15, 2024: LEVER. BINDING. SHIP 5653 ENTRY DOOR ARMING LEVER HARD TO OPERATE / LOCATIONS:604 OT COMPLETELY IN THE DISARMED POSITION. LEVER IS IN THE GREEN BUT NOT ALL THE WAY TO THE LEFT 
- [SDR DALA2024012901341](https://openairdocs.org/sdr/DALA2024012901341), Jan 27, 2024: DOOR. FOD. SHIP 5653 R1 DOOR WILL NOT ARM. LEVER FEELS JAMMED. CORRECTIVE ACTION: CK OUT PASS DOOR FOUND DEBRIS, REMOVED DEBRIS DOOR CK GOOD. (4396330)
- [SDR DALA2023080706418](https://openairdocs.org/sdr/DALA2023080706418), Aug 4, 2023: UNKNOWN. UNKNOWN. SHIP 5653 L4 DOOR WILL NOT ARM. CORRECTIVE ACTION: STOWED MOORING LINE WHICH WAS JAMMING GIRT BAR MECHANISM AMM REF B757 52-11. OPS CHECK GOOD. AC OK FOR SERVIC
- [SDR DALA2023072906138](https://openairdocs.org/sdr/DALA2023072906138), Jul 22, 2023: UNKNOWN. UNKNOWN. SHIP 5653 ESCAPE SLIDE GIRT BAR ENGAGEMENT LIGHT. CORRECTIVE ACTION: OPS CHECK OF GIRT BAR PROX. SWITCHES AND LIGHT AT 4L CHECKS GOOD . DUE TO HISTORY REPLACED 
- [SDR DALA2023072906137](https://openairdocs.org/sdr/DALA2023072906137), Jul 22, 2023: UNKNOWN. UNKNOWN. SHIP 5653 3L DOOR SLIDE LIGHT WOULD NOT ILLUMINATE. CORRECTIVE ACTION: DUE TO HISTORY AND MEL 2879132 REPLACED BOTH PROXIMITY SWITCHES AT 4L DOOR. REF. LOG PG 2
- [SDR DALA2023072606069](https://openairdocs.org/sdr/DALA2023072606069), Jul 22, 2023: UNKNOWN. UNKNOWN. AIRCRAFT 5653, 3L DOOR WON'T ARM. CORRECTIVE ACTION: CHECKED & CLEANED GIRT BAR FITTINGS - RECYCLED DOOR & OPERATION IS NORMAL. CKS OK PER B757 AMM 52-10 . (LP 
- [SDR DALA2023071305710](https://openairdocs.org/sdr/DALA2023071305710), Jul 12, 2023: UNKNOWN. UNKNOWN. SHIP 5653 L4 DOOR ESCAPE SLIDE GIRT BAR ENGAGEMENT LIGHT INOP. CORRECTIVE ACTION: OPS CHECK 3L DOOR SLIDE ARM LIGHT PER B757 AMM 52-11. NO DEFECTS (2862415)
- [SDR DALA2023053004299](https://openairdocs.org/sdr/DALA2023053004299), May 26, 2023: UNKNOWN. UNKNOWN. SHIP 5653 3L DOOR WON'T ARM. CORRECTIVE ACTION: 00312404 W REMOVED DEBRIS FROM DOOR THRESHOLD. DOOR ARMS PROPERLY. (4194062)
- [SDR DALA2023051503825](https://openairdocs.org/sdr/DALA2023051503825), May 11, 2023: UNKNOWN. UNKNOWN. SHIP 5653 SECTION V REPAIR TO RH WING DRY BAY BARRIER BETWEEN WS 285.65 & WS 313.5 REQUIRES SECTION VI REPAIR WITHIN 24 MONTHS PER ERA 508344-14 REV K. CORRECTI
- [SDR DALA2023051103728](https://openairdocs.org/sdr/DALA2023051103728), May 9, 2023: UNKNOWN. UNKNOWN. SHIP 5653 CORROSION ON FUSELAGE EXTERNAL SKIN BTW STA 1855 TO STA 1862 BTW STGR 27L TO 27R. CORRECTIVE ACITON: SUMMARY OF NRC 00139: FUSELAGE EXTERNAL SKIN BTW 
- [SDR DALA2023050103379](https://openairdocs.org/sdr/DALA2023050103379), Apr 27, 2023: UNKNOWN. UNKNOWN. SHIP 5653 TORN HARNESS OF DOOR SLIDE L1 AND L4 AT PAXCABIN. CORRECTIVE ACTION: HARNESS OF SLIDES 1L AND 4L WERE REPLACED PER B757-200 AMM 25-66-01. (2740674)
- [SDR DALA2023021701241](https://openairdocs.org/sdr/DALA2023021701241), Feb 16, 2023: NONE. NONE. SHIP 5653 ON SVC CHK FOUND EMERGENCY LIGHT UNDER SEAT 22F INOP. CORRECTIVE ACTION: FOUND WIRES TO CONNECTOR UNSECURE. REPINNED WIRES TO CONNECTOR PER B757 WDM 3
- [SDR DALA2022120807911](https://openairdocs.org/sdr/DALA2022120807911), Dec 6, 2022: INDICATOR. LACK OF LUBE. SHIP 5653 FA'S HAD TROUBLE GETTING THE 2R DOOR KNUCKLE KNOCKER TO EXTEND WHEN ARMING THE DOOR. CORRECTIVE ACTION: LUBED 1R DOOR KNUCKLEKNOCKER NOW OPS CK OK PER
- [SDR DALA2022082305699](https://openairdocs.org/sdr/DALA2022082305699), Aug 20, 2022: NONE. NONE. SHIP 5653 R4 DOOR OUT OF SEQUENCE BY CATERING. CORRECTIVE ACTION: RESEQUENCED DOOR CHKS OK. (8619314)
- [SDR DALA2022042502885](https://openairdocs.org/sdr/DALA2022042502885), Apr 20, 2022: NONE. NONE. SHIP 5653 DAMAGE TO FUSELAGE : AFT OF L-4 DOOR BY SERVICE CABIN TRUCK. CORRECTIVE ACTION: ( REF: N/R'S 1 , 4 & 5 ) - COMPLIED WITH ALL PRI 598801-14 REVISIONS "
- [SDR DALA2022042202835](https://openairdocs.org/sdr/DALA2022042202835), Apr 19, 2022: NONE. NONE. SHIP 5653 AMOC REQUIRED (AD 2020-01-08) - TRACKING - ER/A 598801-14 REV ORIGINAL. AMOC TO AD 2020-01-18 IS REQUIRED. CORRECTIVE ACTION: REF ERA 598801-14 REV OR
- [SDR DALA2022010600116](https://openairdocs.org/sdr/DALA2022010600116), Jan 2, 2022: NONE. NONE. SHIP 5653 DURING WORKCARD 3351-7001 CHECK EMERGENCY LIGHTS FOUND L3 SLIDE LIGHT EXTERIOR INOP. CORRECTIVE ACTION: RELAMPED, REPLACED #1 FUSE IN EMERGENCY LIGHT 
- [SDR DALA2021110606824](https://openairdocs.org/sdr/DALA2021110606824), Nov 2, 2021: NONE. NONE. SHIP 5653 EMERGENCY EXIT COVER DIFFUSER LENS DAMAGED OR MISSING / LOCATIONS:604. CORRECTIVE ACTION: RESECURED 2R EMERGENCY EXIT SIGN IAW B757 AMM 33-52. (200500
- [SDR DALA2021092305714](https://openairdocs.org/sdr/DALA2021092305714), Sep 22, 2021: NONE. NONE. SHIP 5653 R3 DOOR UNABLE TO CLOSE. CORRECTIVE ACTION: REMOVED FOD FROM GUST LOCK. OPS CHK GOOD. DOOR OPENS & CLOSES NORMALLY. REF B757 AMM 52-11. (8071714)
- [SDR DALA2021071303973](https://openairdocs.org/sdr/DALA2021071303973), Jul 11, 2021: SLIDE. UNLACED. SHIP 5653 L2 DOOR ESCAPE SLIDE LACING UNDONE ON FWD PARACHUTE PIN. CORRECTIVE ACTION: RE-LACE L2 ESCAPE SLIDE PARACHUTE PIN PER CMM 25-61. (1871252)
- [SDR DALA2021071303972](https://openairdocs.org/sdr/DALA2021071303972), Jul 11, 2021: SLIDE. UNLACED. SHIP 5653 R1 DOOR ESCAPE SLIDE LACING UNDONE ON PARACHUTE PIN. CORRECTIVE ACTION: RE-LACE R1 ESCAPE SLIDE PARACHUTE PIN PER CMM 25-61. (1871247)

All 140: https://openairdocs.org/aircraft/N553NW/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/N553NW/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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