# N474UP: 1999 Boeing 757-24APF

- Status: Valid registration
- Airframe: [Boeing 757-24APF](https://openairdocs.org/model/boeing-757-24apf) (registry code 1384969, 178 seats)
- Engine: [Rolls-Royce RB-211 series](https://openairdocs.org/engine/rolls-royce-rb-211-series) (registry code 54555)
- Serial number: 28844
- Year built: 1999
- Type: Fixed wing multi engine
- Engine type: Turbo-fan
- Airworthiness: Standard, transport
- Airworthiness date: July 29, 1999
- Certificate issued: August 3, 1999
- Expires: February 29, 2028
- Mode S code: A5D1C6
- Registered owner: [United Parcel Service Co](https://openairdocs.org/faa-owner/UNITED%20PARCEL%20SERVICE%20CO)
- Location: [Louisville, KY](https://openairdocs.org/faa-place/KY/Louisville)
- Owner type: Corporation
- Owner's area on the map: 38.2585° N, 85.5398° W: Placed by OpenAirDocs at the center of ZIP code 40223, 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=474UP
- Page: https://openairdocs.org/aircraft/N474UP

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 Rolls-Royce RB-211 model are included.

## ADs that may apply (OpenAirDocs): 140 in force

### Matched by airframe (Boeing 757-24APF)

None in force.

### Matched by engine (Rolls-Royce RB-211 series)

- [AD 2026-20-11](https://openairdocs.org/ad/2026-20-11): Turbine Engine Compressor Section · Rolls-Royce Deutschland RB211 Trent 768-60, RB211 Trent 772-60 and RB211 Trent 772B-60. Effective Nov 17, 2026
- [AD 2026-18-04](https://openairdocs.org/ad/2026-18-04): Turbine Engine Compressor Section · Rolls-Royce Deutschland RB211 Trent 768-60, RB211 Trent 772-60 and RB211 Trent 772B-60. Effective Oct 16, 2026
- [AD 2026-18-52](https://openairdocs.org/ad/2026-18-52): Turbine Engine Oil System · Rolls-Royce Deutschland RB211-Trent 875-17, RB211-Trent 877-17, RB211-Trent 884-17 and 4 more. Effective Sep 21, 2026
- [AD 2026-18-51](https://openairdocs.org/ad/2026-18-51): Turbine Engine Oil System · Rolls-Royce Deutschland RB211 Trent 768-60, RB211 Trent 772-60 and RB211 Trent 772B-60. Effective Sep 21, 2026
- [AD 2026-10-06](https://openairdocs.org/ad/2026-10-06): Turbine Section · Rolls-Royce Deutschland RB211 Trent 768-60, RB211 Trent 772-60 and RB211 Trent 772B-60. Effective Jun 12, 2026
- [AD 2025-05-04](https://openairdocs.org/ad/2025-05-04): Engine Drains · Rolls-Royce Deutschland RB211-TRENT 970-84 and RB211-TRENT 972-84. Effective Apr 1, 2025
- [AD 2024-10-06](https://openairdocs.org/ad/2024-10-06): Engine (Turbine/Turboprop) · Rolls-Royce Deutschland RB211-535E4-37, RB211-535E4-B-37 and RB211-535E4-C-37. Effective Jun 27, 2024
- [AD 2024-07-04](https://openairdocs.org/ad/2024-07-04): Turbine Engine Compressor Section · Rolls-Royce Deutschland RB211-524H-36 and RB211-524H-T-36. Effective Apr 15, 2024
- [AD 2023-23-13](https://openairdocs.org/ad/2023-23-13): Turbine Engine Compressor Section · Rolls-Royce Deutschland RB211-Trent 875-17, RB211-Trent 877-17, RB211-Trent 884-17 and 4 more. Effective Jan 4, 2024
- [AD 2023-22-01](https://openairdocs.org/ad/2023-22-01): Turbine Section · Rolls-Royce Deutschland RB211-524G2-19, RB211-524G2-T-19, RB211-524G3-19 and 5 more. Effective Dec 26, 2023
- [AD 2023-21-03](https://openairdocs.org/ad/2023-21-03): Turbine Engine Compressor Section · Rolls-Royce Deutschland RB211-524G2-19, RB211-524G2-T-19, RB211-524G3-19 and 5 more. Effective Dec 11, 2023
- [AD 2023-18-05](https://openairdocs.org/ad/2023-18-05): Turbine Engine Compressor Section · Rolls-Royce Deutschland RB211-535C-37. Effective Oct 30, 2023
- [AD 2023-18-01](https://openairdocs.org/ad/2023-18-01): Engine Fuel Pump · Rolls-Royce Deutschland RB211-Trent 875-17, RB211-Trent 877-17, RB211-Trent 884-17 and 4 more. Effective Oct 30, 2023
- [AD 2023-17-12](https://openairdocs.org/ad/2023-17-12): Turbine Engine Compressor Section · Rolls-Royce Deutschland RB211 Trent 768-60, RB211 Trent 772-60 and RB211 Trent 772B-60. Effective Oct 26, 2023
- [AD 2022-09-10](https://openairdocs.org/ad/2022-09-10): Turbine Engine Compressor Section · Rolls-Royce Deutschland RB211-Trent 875-17, RB211-Trent 877-17, RB211-Trent 884-17 and 4 more. Effective Jun 23, 2022
- [AD 2021-08-01](https://openairdocs.org/ad/2021-08-01): Turbine Engine Combustion Section · Rolls-Royce Deutschland RB211 Trent 768-60, RB211 Trent 772-60 and RB211 Trent 772B-60. Effective Apr 30, 2021
- [AD 2020-25-04](https://openairdocs.org/ad/2020-25-04): Engine Fireseals · Rolls-Royce Deutschland RB211-Trent 875-17, RB211-Trent 877-17, RB211-Trent 884-17 and 4 more. Effective Jan 8, 2021
- [AD 2020-08-03](https://openairdocs.org/ad/2020-08-03): Turbine Engine Compressor Section · Rolls-Royce Deutschland RB211-535E4-37, RB211-535E4-B-37, RB211-535E4-B-75 and 1 more. Effective May 18, 2020
- [AD 2019-11-07](https://openairdocs.org/ad/2019-11-07): Turbine Engine Compressor Section · Rolls-Royce RB211-524G3-19, RB211-524G3-T-19, RB211-524H-36 and 3 more. Effective Jun 28, 2019
- [AD 2018-18-15](https://openairdocs.org/ad/2018-18-15): Turbine Engine Compressor Section · Rolls-Royce RB211-Trent 875-17, RB211-Trent 877-17, RB211-Trent 884-17 and 4 more. Effective Nov 1, 2018
- [AD 2018-18-06](https://openairdocs.org/ad/2018-18-06): Turbine Section · Rolls-Royce RB211-TRENT 970-84, RB211-TRENT 970B-84, RB211-TRENT 972-84 and 4 more. Effective Sep 20, 2018
- [AD 2017-24-08](https://openairdocs.org/ad/2017-24-08): Fuel control/Turbine engines · Rolls-Royce RB211-535E4-37, RB211-535E4-B-37 and RB211-535E4-C-37. Effective Jan 16, 2018
- [AD 2017-19-16](https://openairdocs.org/ad/2017-19-16): Turbine Engine Compressor Section · Rolls-Royce RB211 Trent 553-61, RB211 Trent 553A2-61, RB211 Trent 556-61 and 5 more. Effective Oct 13, 2017
- [AD 2017-10-13](https://openairdocs.org/ad/2017-10-13): Low-pressure (LP) fuel return tube · Rolls-Royce RB211 Trent 768-60, RB211 Trent 772-60 and RB211 Trent 772B-60. Effective Jul 10, 2017
- [AD 2017-10-06](https://openairdocs.org/ad/2017-10-06): Turbine Engine Compressor Section · Rolls-Royce RB211 Trent 768-60, RB211 Trent 772-60 and RB211 Trent 772B-60. Effective Jun 9, 2017
- [AD 2017-08-11](https://openairdocs.org/ad/2017-08-11): Engine · Rolls-Royce RB211-Trent 875-17, RB211-Trent 877-17, RB211-Trent 884-17 and 4 more. Effective May 30, 2017
- [AD 2017-08-10](https://openairdocs.org/ad/2017-08-10): Engine · Rolls-Royce RB211-TRENT 970-84, RB211-TRENT 970B-84, RB211-TRENT 972-84 and 4 more. Effective May 9, 2017
- [AD 2017-03-03](https://openairdocs.org/ad/2017-03-03): Engine Oil Cooler · Rolls-Royce RB211 Trent 553-61, RB211 Trent 553A2-61, RB211 Trent 556-61 and 5 more. Effective Mar 17, 2017
- [AD 2016-25-10](https://openairdocs.org/ad/2016-25-10): High-pressure compressor (HPC) · Rolls-Royce RB211-Trent 875-17, RB211-Trent 877-17, RB211-Trent 884-17 and 4 more. Effective Jan 20, 2017
- [AD 2016-08-07](https://openairdocs.org/ad/2016-08-07): LPT support roller bearing · Rolls-Royce RB211-22B-02, RB211-22B/MOD 72-8700, RB211-524B-02 and 22 more. Effective May 16, 2016
- [AD 2016-04-13](https://openairdocs.org/ad/2016-04-13): Sealing sleeve · Rolls-Royce RB211 Trent 768-60, RB211 Trent 772-60 and RB211 Trent 772B-60. Effective Apr 19, 2016
- [AD 2016-03-04](https://openairdocs.org/ad/2016-03-04): Life-limited rotating parts · Rolls-Royce RB211-535E4-37, RB211-535E4-B-37 and RB211-535E4-C-37. Effective Mar 15, 2016
- [AD 2015-16-03](https://openairdocs.org/ad/2015-16-03): High-pressure turbine (HPT) blades · Rolls-Royce RB211-524B-02, RB211-524B2-19, RB211-524B3-02 and 6 more. Effective Sep 15, 2015
- [AD 2015-07-01](https://openairdocs.org/ad/2015-07-01): Low-pressure turbine (LPT) stage 3 turbine blades · Rolls-Royce RB211-524B-02, RB211-524B-B-02, RB211-524B2-19 and 4 more. Effective May 8, 2015
- [AD 2015-04-06](https://openairdocs.org/ad/2015-04-06): Electronic engine control (EEC) · Rolls-Royce RB211-Trent 875-17, RB211-Trent 877-17, RB211-Trent 884-17 and 4 more. Effective Apr 8, 2015
- [AD 2015-02-20](https://openairdocs.org/ad/2015-02-20): Intermediate-pressure compressor (IPC) rotor shaft · Rolls-Royce RB211-Trent 875-17, RB211-Trent 877-17, RB211-Trent 884-17 and 22 more. Effective Mar 11, 2015
- [AD 2014-14-01](https://openairdocs.org/ad/2014-14-01): Electronic engine control (EEC) · Rolls-Royce RB211 Trent 768-60, RB211 Trent 772-60 and RB211 Trent 772B-60. Effective Aug 15, 2014
- [AD 2014-13-02](https://openairdocs.org/ad/2014-13-02): LP turbine bearing support and exhaust case assembly · Rolls-Royce RB211-Trent 875-17, RB211-Trent 877-17, RB211-Trent 884-17 and 4 more. Effective Aug 5, 2014
- [AD 2014-13-03](https://openairdocs.org/ad/2014-13-03): Electronic engine control (EEC) software · Rolls-Royce RB211 Trent 553-61, RB211 Trent 553A2-61, RB211 Trent 556-61 and 5 more. Effective Jul 14, 2014
- [AD 2013-23-17](https://openairdocs.org/ad/2013-23-17): High-pressure (HP) and intermediate-pressure (IP) turbine discs · Rolls-Royce RB211-535E4-37, RB211-535E4-B-37, RB211-535E4-C-37 and 3 more. Effective Dec 11, 2013
- [AD 2013-23-12](https://openairdocs.org/ad/2013-23-12): Low-pressure (LP) compressor fan blade set · Rolls-Royce RB211 Trent 553-61, RB211 Trent 553A2-61, RB211 Trent 556-61 and 5 more. Effective Dec 11, 2013
- [AD 2013-19-21](https://openairdocs.org/ad/2013-19-21): Cracks in the HP compressor stage 1 and 2 disc posts · Rolls-Royce RB211-524G2-T-19, RB211-524G3-T-19, RB211-524H-T-36 and 19 more. Effective Nov 6, 2013
- [AD 2013-16-23](https://openairdocs.org/ad/2013-16-23): Cracked and distorted FCL metering panel · Rolls-Royce RB211-524B-02, RB211-524B2-19, RB211-524B3-02 and 13 more. Effective Oct 8, 2013
- [AD 2013-05-04](https://openairdocs.org/ad/2013-05-04): Piston ring · Rolls-Royce RB211-TRENT 970-84, RB211-TRENT 970B-84, RB211-TRENT 972-84 and 4 more. Effective Apr 30, 2013
- [AD 2013-04-01](https://openairdocs.org/ad/2013-04-01): Thrust reverser units (TRUs) · Rolls-Royce RB211-524D4-19, RB211-524D4-39, RB211-524D4-B-19 and 11 more. Effective Mar 8, 2013
- [AD 2012-25-09](https://openairdocs.org/ad/2012-25-09): Intermediate-pressure (IP) turbine discs · Rolls-Royce RB211-524G2-19, RB211-524G2-T-19, RB211-524G3-19 and 10 more. Effective Feb 6, 2013
- [AD 2013-02-03](https://openairdocs.org/ad/2013-02-03): Fuel oil heat exchanger (FOHE) · Rolls-Royce RB211-TRENT 970-84, RB211-TRENT 970B-84, RB211-TRENT 972-84 and 4 more. Effective Jan 24, 2013
- [AD 2012-25-08](https://openairdocs.org/ad/2012-25-08): High pressure/ intermediate pressure (HP/IP) turbine bearing support oil feed tube outer heat shield · Rolls-Royce RB211 Trent 768-60, RB211 Trent 772-60 and RB211 Trent 772B-60. Effective Jan 10, 2013
- [AD 2012-24-05](https://openairdocs.org/ad/2012-24-05): Oil transfer tube · Rolls-Royce RB211-TRENT 970-84 and RB211-TRENT 972-84. Effective Dec 26, 2012
- [AD 2012-18-07](https://openairdocs.org/ad/2012-18-07): Low-pressure (LP) compressor blades · Rolls-Royce RB211-Trent 875-17, RB211-Trent 877-17, RB211-Trent 884-17 and 4 more. Effective Oct 29, 2012

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

- [AD 2021-26-11](https://openairdocs.org/ad/2021-26-11) (historical): Engine Fuel Pump · Rolls-Royce Deutschland RB211-Trent 875-17, RB211-Trent 877-17, RB211-Trent 884-17 and 4 more. Effective Jan 3, 2022
- [AD 2020-24-08](https://openairdocs.org/ad/2020-24-08) (historical): Turbine Section · Rolls-Royce Deutschland RB211 Trent 768-60, RB211 Trent 772-60 and RB211 Trent 772B-60. Effective Jan 4, 2021
- [AD 2020-15-07](https://openairdocs.org/ad/2020-15-07) (historical): Turbine Section · Rolls-Royce Deutschland RB211-524G2-19, RB211-524G2-T-19, RB211-524G3-19 and 5 more. Effective Aug 4, 2020
- [AD 2020-06-16](https://openairdocs.org/ad/2020-06-16) (historical): Turbine Engine Compressor Section · Rolls-Royce Deutschland RB211 Trent 768-60, RB211 Trent 772-60 and RB211 Trent 772B-60. Effective May 5, 2020
- [AD 2019-05-02](https://openairdocs.org/ad/2019-05-02) (historical): Powerplant/Engine Drains · Rolls-Royce RB211-TRENT 970-84 and RB211-TRENT 972-84. Effective Mar 27, 2019
- [AD 2017-22-13](https://openairdocs.org/ad/2017-22-13) (historical): Powerplant/Engine Drains · Rolls-Royce RB211-TRENT 970-84 and RB211-TRENT 972-84. Effective Nov 22, 2017
- [AD 2017-03-02](https://openairdocs.org/ad/2017-03-02) (historical): LP compressor blade · Rolls-Royce RB211 Trent 768-60, RB211 Trent 772-60 and RB211 Trent 772B-60. Effective Mar 22, 2017
- [AD 2017-01-01](https://openairdocs.org/ad/2017-01-01) (historical): Engine (Turbine/Turboprop) · Rolls-Royce RB211-TRENT 970-84, RB211-TRENT 970B-84, RB211-TRENT 972-84 and 4 more. Effective Jan 26, 2017
- [AD 2016-24-08](https://openairdocs.org/ad/2016-24-08) (historical): Upper bifurcation fairing · Rolls-Royce RB211-Trent 875-17, RB211-Trent 877-17, RB211-Trent 884-17 and 4 more. Effective Jan 5, 2017
- [AD 2015-17-21](https://openairdocs.org/ad/2015-17-21) (historical): High-pressure turbine (HPT) disks · Rolls-Royce RB211-535E4-37, RB211-535E4-B-37 and RB211-535E4-C-37. Effective Dec 2, 2015
- [AD 2015-17-19](https://openairdocs.org/ad/2015-17-19) (historical): Fan case low-pressure (LP) fuel tube · Rolls-Royce RB211 Trent 768-60, RB211 Trent 772-60 and RB211 Trent 772B-60. Effective Oct 20, 2015
- [AD 2015-04-03](https://openairdocs.org/ad/2015-04-03) (historical): High- pressure/intermediate-pressure (HP/IP) turbine support internal oil feed tube · Rolls-Royce RB211 Trent 768-60, RB211 Trent 772-60 and RB211 Trent 772B-60. Effective Mar 30, 2015
- [AD 2014-24-08](https://openairdocs.org/ad/2014-24-08) (historical): Fuel leaks · Rolls-Royce RB211-535E4-37, RB211-535E4-B-37 and RB211-535E4-C-37. Effective Jan 6, 2015
- [AD 2014-16-10](https://openairdocs.org/ad/2014-16-10) (historical): LP compressor blades · Rolls-Royce RB211 Trent 768-60, RB211 Trent 772-60 and RB211 Trent 772B-60. Effective Sep 23, 2014
- [AD 2014-05-25](https://openairdocs.org/ad/2014-05-25) (historical): Low-pressure turbine exhaust case and support assembly or tail bearing housing · Rolls-Royce RB211-TRENT 970-84, RB211-TRENT 970B-84, RB211-TRENT 972-84 and 4 more. Effective Apr 7, 2014
- [AD 2013-26-10](https://openairdocs.org/ad/2013-26-10) (historical): High-pressure (HP) compressor rotor stage 1 and stage 2 discs · Rolls-Royce RB211-524G2-19, RB211-524G3-19, RB211-524H-36 and 1 more. Effective Jan 23, 2014
- [AD 2013-19-18](https://openairdocs.org/ad/2013-19-18) (historical): LPT stage 2 disc failure · Rolls-Royce RB211-535E4-37, RB211-535E4-B-37, RB211-535E4-B-75 and 1 more. Effective Nov 7, 2013
- [AD 2013-19-17](https://openairdocs.org/ad/2013-19-17) (historical): Failure of rotating life limited parts · Rolls-Royce RB211-535E4-B-37. Effective Nov 7, 2013
- [AD 2013-15-10](https://openairdocs.org/ad/2013-15-10) (historical): Cracking on the IP compressor rotor shaft rear balance land · Rolls-Royce RB211-Trent 875-17, RB211-Trent 877-17, RB211-Trent 884-17 and 22 more. Effective Oct 8, 2013
- [AD 2013-12-01](https://openairdocs.org/ad/2013-12-01) (historical): LP compressor blades · Rolls-Royce RB211 Trent 768-60, RB211 Trent 772-60 and RB211 Trent 772B-60. Effective Jul 29, 2013
- [AD 2013-05-18](https://openairdocs.org/ad/2013-05-18) (historical): Fuel tubes and fuel tube clips · Rolls-Royce RB211 Trent 553-61, RB211 Trent 553A2-61, RB211 Trent 556-61 and 5 more. Effective Apr 5, 2013
- [AD 2013-02-04](https://openairdocs.org/ad/2013-02-04) (historical): Low-pressure turbine (LPT) stage 2 disk interstage seal material loss and increased low-pressure rotor vibration while in flight · Rolls-Royce RB211-TRENT 970-84, RB211-TRENT 970B-84, RB211-TRENT 972-84 and 4 more. Effective Feb 14, 2013
- [AD 2012-10-12](https://openairdocs.org/ad/2012-10-12) (historical): Compressor rotor shafts · Rolls-Royce RB211-Trent 875-17, RB211-Trent 877-17, RB211-Trent 884-17 and 15 more. Effective Jun 29, 2012
- [AD 2012-06-23](https://openairdocs.org/ad/2012-06-23) (historical): LP compressor blades · Rolls-Royce RB211-Trent 875-17, RB211-Trent 877-17, RB211-Trent 884-17 and 4 more. Effective Apr 20, 2012
- [AD 2012-04-13](https://openairdocs.org/ad/2012-04-13) (historical): HP compressor stage 1 and 2 disc posts · Rolls-Royce RB211-524G2-T-19, RB211-524G3-T-19, RB211-524H-T-36 and 19 more. Effective Apr 11, 2012
- [AD 2012-04-01](https://openairdocs.org/ad/2012-04-01) (historical): Critical engine parts · Rolls-Royce RB211-Trent 875-17, RB211-Trent 877-17, RB211-Trent 884-17 and 4 more. Effective Mar 28, 2012
- [AD 2012-02-04](https://openairdocs.org/ad/2012-02-04) (historical): Engine fuel leaks · Rolls-Royce RB211 Trent 553-61, RB211 Trent 553A2-61, RB211 Trent 556-61 and 5 more. Effective Feb 24, 2012
- [AD 2011-13-01](https://openairdocs.org/ad/2011-13-01) (historical): Rivets · Rolls-Royce RB211-524D4-19, RB211-524D4-39, RB211-524D4-B-19 and 11 more. Effective Aug 12, 2011
- [AD 2011-11-08](https://openairdocs.org/ad/2011-11-08) (historical): LP Turbine discs · Rolls-Royce RB211-535E4-37, RB211-535E4-B-37, RB211-535E4-B-75 and 1 more. Effective Jun 30, 2011
- [AD 2011-09-07](https://openairdocs.org/ad/2011-09-07) (historical): High-pressure compressor (HPC) Stage 1 and 2 disc posts · Rolls-Royce RB211-524G2-T-19, RB211-524G3-T-19, RB211-524H-T-36 and 19 more. Effective Jun 7, 2011
- [AD 2011-08-07](https://openairdocs.org/ad/2011-08-07) (historical): LP compressor blades · Rolls-Royce RB211-Trent 884B-17, RB211-Trent 892B-17, RB211-Trent 895-17 and 4 more. Effective Jun 7, 2011
- [AD 2010-16-07](https://openairdocs.org/ad/2010-16-07) (historical): IP turbine · Rolls-Royce RB211-TRENT 970-84, RB211-TRENT 970B-84, RB211-TRENT 972-84 and 4 more. Effective Sep 17, 2010
- [AD 2009-24-05](https://openairdocs.org/ad/2009-24-05) (historical): Fuel pipes · Rolls-Royce RB211-Trent-884B-17, RB211-Trent-892B-17, RB211-Trent-895-17 and 4 more. Effective Jan 4, 2010
- [AD 2008-22-24](https://openairdocs.org/ad/2008-22-24) (historical): Low pressure compressor (LPC) fan blade · Rolls-Royce RB211-535E4-37, RB211-535E4-B-37 and RB211-535E4-B-75. Effective Dec 9, 2008
- [AD 2008-18-08](https://openairdocs.org/ad/2008-18-08) (historical): IP Compressor rotor · Rolls-Royce RB211-Trent 884B-17, RB211-Trent 892B-17, RB211-Trent 895-17 and 14 more. Effective Oct 14, 2008
- [AD 2007-19-10](https://openairdocs.org/ad/2007-19-10) (historical): Intermediate Pressure Compressor (IP Compressor) Drums · Rolls-Royce RB211 Trent 553-61, RB211 Trent 553A2-61, RB211 Trent 556-61 and 5 more. Effective Oct 3, 2007
- [AD 2006-11-05 R1](https://openairdocs.org/ad/2006-11-05-R1) (historical): Disc assemblies · Rolls-Royce RB211-22B-02, RB211-22B/MOD 72-8700, RB211-524B-02 and 27 more. Effective May 1, 2007
- [AD 2007-02-05](https://openairdocs.org/ad/2007-02-05) (historical): High pressure-and-intermediate pressure (HP-IP) turbine internal and external oil 
vent tubes · Rolls-Royce RB211 Trent 768-60, RB211 Trent 772-60 and RB211 Trent 772B-60. Effective Feb 6, 2007
- [AD 2006-23-11](https://openairdocs.org/ad/2006-23-11) (historical): High pressure (HP)/intermediate pressure (IP) turbine bearing oil feed tube 
heat shield · Rolls-Royce RB211 Trent 768-60, RB211 Trent 772-60 and RB211 Trent 772B-60. Effective Dec 19, 2006
- [AD 2006-11-05](https://openairdocs.org/ad/2006-11-05) (historical): High pressure compressor (HPC) stage 3 disc assemblies · Rolls-Royce RB211-22B-02, RB211-524B-02, RB211-524B-B-02 and 24 more. Effective Jun 27, 2006
- [AD 2006-05-03](https://openairdocs.org/ad/2006-05-03) (historical): High pressure-intermediate pressure (HP- IP) turbine · Rolls-Royce RB211 Trent 768-60, RB211 Trent 772-60 and RB211 Trent 772B-60. Effective Mar 27, 2006
- [AD 2005-15-13](https://openairdocs.org/ad/2005-15-13) (historical): Intermediate pressure (IP) compressor stage 5 disks · Rolls-Royce RB211-524 Series (all). Effective Aug 30, 2005
- [AD 2005-02-05](https://openairdocs.org/ad/2005-02-05) (historical): Low Pressure Compressor (LPC) Fan Blade Roots · Rolls-Royce RB211-535E4-37, RB211-535E4-B-37 and RB211-535E4-B-75. Effective Feb 11, 2005
- [AD 2004-26-05](https://openairdocs.org/ad/2004-26-05) (historical): Head section and meterpanel assembly of the combustion liner · Rolls-Royce RB211-524B-02, RB211-524B-B-02, RB211-524B2-19 and 20 more. Effective Feb 9, 2005
- [AD 2005-01-15](https://openairdocs.org/ad/2005-01-15) (historical): Fan blade dovetail roots · Rolls-Royce RB211-Trent-844B-17, RB211-Trent-884B-17, RB211-Trent-892B-17 and 5 more. Effective Jan 28, 2005
- [AD 2004-26-03](https://openairdocs.org/ad/2004-26-03) (historical): High pressure (HP) turbine discs · Rolls-Royce RB211-22B-02, RB211-535C-37, RB211-535E4-37 and 3 more. Effective Jan 13, 2005
- [AD 2004-23-03](https://openairdocs.org/ad/2004-23-03) (historical): High pressure-and-intermediate pressure (HP-IP) turbine internal and external oil vent tubes shaft · Rolls-Royce RB211 Trent 768-60, RB211 Trent 772-60 and RB211 Trent 772B-60. Effective Nov 23, 2004
- [AD 2004-15-02](https://openairdocs.org/ad/2004-15-02) (historical): LP Compressor Fan Blade · Rolls-Royce RB211-Trent-884B-17, RB211-Trent-892B-17, RB211-Trent-895-17 and 4 more. Effective Sep 1, 2004
- [AD 2004-01-20](https://openairdocs.org/ad/2004-01-20) (historical): High pressure compressor (HPC) · Rolls-Royce RB211-22B-02, RB211-22B/MOD 72-8700, RB211-524B-02 and 27 more. Effective Feb 24, 2004
- [AD 2003-17-15](https://openairdocs.org/ad/2003-17-15) (historical): Low pressure (LP) turbine stage 2 discs · Rolls-Royce RB211-535E4-37, RB211-535E4-B-37 and RB211-535E4-B-75. Effective Oct 2, 2003

All 211: https://openairdocs.org/aircraft/N474UP/ads.md

## Information bulletins (advisory) (1 in force)

- [SAIB 2026-11](https://openairdocs.org/saib/2026-11): Theft of Turbofan Engine Parts before Mutilation. Issued Jun 8, 2026

## NTSB investigations

None matched to N474UP.

## FAA accident and incident reports

None matched to N474UP.

## Service difficulty reports (88, 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 IPXA2026082643744](https://openairdocs.org/sdr/IPXA2026082643744), Aug 6, 2026: SPOILER SYS. MALFUNCTIONED. ***SUPPLEMENTAL SDR*** ON TOUCHDOWN SPOILERS DEPLOYED NORMALLY, BUT IMMEDIATELY RETRACTED. REQUIRED MANUAL RE-DEPLOYMENT + MANUAL BRAKES. REPLACED SPOILER SPEED
- [SDR IPXA2026080643744](https://openairdocs.org/sdr/IPXA2026080643744), Aug 6, 2026: SPOILER SYS. FAULTED. ON TOUCHDOWN SPOILERS DEPLOYED NORMALLY, BUT IMMEDIATELY RETRACTED. REQUIRED MANUAL RE-DEPLOYMENT & MANUAL BRAKES. STARTED REMOVAL OF SPEED BRAKE MECHANISM PER 
- [SDR IPXA2026062989347](https://openairdocs.org/sdr/IPXA2026062989347), Jun 27, 2026: LIFE VEST. MISSING. RIGHT SIDE BEHIND FIRST OFFICER, OBSERVER LIFE VEST MISSING. RIGHT FO CONSOL LIFE VEST INSTALLED REF AMM 25-64-00
- [SDR IPXA2026052296393](https://openairdocs.org/sdr/IPXA2026052296393), May 15, 2026: SENSOR. FAULTED. DURING ENGINE START "L FWD ENT DOOR" EICAS MESSAGE. R&R OF SENSOR AND OPS CK. ADJUSTED SENSOR FOR CREW DOOR PER AMM 52-71-00-825-223, CHKS GOOD, C/W REV DMP, PL
- [SDR IPXA2024111240732](https://openairdocs.org/sdr/IPXA2024111240732), Nov 2, 2024: FLOORBEAM. CORRODED. DURING OK TO INSTALL PANELS ON AFT CARGO BULKHEAD FOUND CORROSION LOCATED ON FLOOR BEAM, UPPER FLANGE LOWER FACE AT STA 1681.8, BETWEEN RBL12 AND RBL62. (015-14
- [SDR IPXA2024030781374](https://openairdocs.org/sdr/IPXA2024030781374), Feb 27, 2024: GOVERNOR. UNSERVICEABLE. *SUPPLEMENTAL SDR* *IFSD* DURING DESCENT INTO TPA, OUT OF FL200,RIGHT ENGINE FLAMED OUT. ACCOMPLISHED QRH & LANDED, "R ENG LP PUMP" STATUS MSG DISPLAYED. DID NO
- [SDR IPXA2024022781374](https://openairdocs.org/sdr/IPXA2024022781374), Feb 27, 2024: ENGINE. FLAMED OUT. DURING DESCENT INTO TPA, OUT OF FL200,RIGHT ENGINE FLAMED OUT. ACCOMPLISHED QRH & LANDED, "R ENG LP PUMP" STATUS MSG DISPLAYED. DID NOT ATTEMPT RELIGHT. OPEN
- [SDR IPXA2023011990061](https://openairdocs.org/sdr/IPXA2023011990061), Jan 19, 2023: SENSOR. FAULTED. ATB, EMERGENCY DECLARED, TAT PROB EICAS AT 400 FT AGL. REMOVED AND REPLACED TAT PROBE, OPS CHECK GOOD IAW AMM 34-12-02.
- [SDR IPXA2023010689634](https://openairdocs.org/sdr/IPXA2023010689634), Jan 6, 2023: FRAME. NONE. INSPECTION TYPE:SEG4*MAJOR REPAIR* UPON COMPLETION OF EO B757-5310-73926-A FOUND AN EXISTING FRAME REPAIR AT R/H STA 1560 BETWEEN S-23R AND S-27R. ALTERNATE INS
- [SDR IPXA2023011789995](https://openairdocs.org/sdr/IPXA2023011789995), Dec 28, 2022: FRAME. NOT REPORTED. INSPECTION TYPE: SEG4, UPON COMPLETION OF EO B757-5310-3926-A FOUND AN EXISTING FRAME REPAIR AT R/H STA 1320 BETWEEN S-25R AND S-28R. ALTERNATE INSPECTION REQUI
- [SDR IPXA2021083173349](https://openairdocs.org/sdr/IPXA2021083173349), Aug 30, 2021: BATTERY PACK. NO TEST. INSPECTION TYPE:N/AEMERGENCY LTS FAILED TESTR/R'D EMERGENCY LT BATT PACK IAW AMM 33-51-07-902-001 . TEST NORMAL
- [SDR IPXA2021042968765](https://openairdocs.org/sdr/IPXA2021042968765), Apr 29, 2021: ANNUNCIATOR. FAULTED. INSPECTION TYPE:N/A** ATB ** NO EMERGENCY DECLARED ** LANDED UNEVENTFULLY ** SHORTLY AFTER TAKEOFF TAT PROB ANNUNCIATOR EICAS MESSAGE ILLUMINATED 15 TO 20 SECON
- [SDR IPXA2021012564862](https://openairdocs.org/sdr/IPXA2021012564862), Jan 25, 2021: SKIN. DELAMINATED. INSPECTION TYPE: DEG 4 DELAMINATION AT APPROXIMATELY STA 42,5 MARKED IN RED DOT 8-002 ON UPPER SURFACE PANEL 113N3600. REPAIRED AREA OF DELAMINATION, IAW B757 S
- [SDR IPXA2021012264749](https://openairdocs.org/sdr/IPXA2021012264749), Jan 22, 2021: FLOOR PANEL. DAMAGED. INSPECTION TYPE: SEG FLOOR PANEL 212XAF DAMAGED. FABBED PANEL 212XAF FROM 5024N400001SS-G, BATCH 3546253, PER SREO B757-5320-9692-K.
- [SDR IPXA2021012264748](https://openairdocs.org/sdr/IPXA2021012264748), Jan 22, 2021: FLOOR PANEL. DAMAGED. INSPECTION TYPE: SEG FLOOR PANEL 211XAF DAMAGED. FABBED PANEL 211XAF FROM 5024N400001SS-G, BATCH 3546253, PER SREO B757-5320-9692-K.
- [SDR IPXA2020041054056](https://openairdocs.org/sdr/IPXA2020041054056), Apr 9, 2020: TRANSCEIVER. MALFUNCTIONED. INSPECTION TYPE:N/ADURING DEPARTURE APX3000FT CREW DETECTED STRONG ELECTRICAL AKRID SMELL BOTH RADAR SWITCHES OFF SMELL COMPLETELY GONE LESS THAN 1 MINUTE. ABOV
- [SDR IPXA2019070844195](https://openairdocs.org/sdr/IPXA2019070844195), Jul 3, 2019: SENSE LINE. LOOSE. INSPECTION TYPE:N/A DIVERSION - DURING CRUISE FLIGHT @ FL 390, M.79, OAT -51C) ENGINE INDICATIONS BECAME ABNORMAL FOR PHASE OF FLIGHT THE FOLLOWING INDICATION W
- [SDR IPXA2019061983450](https://openairdocs.org/sdr/IPXA2019061983450), Jun 18, 2019: BULB. INOPERATIVE. EMERGENCY LIGHT HAS FOUR INOP BULBS.RELAMPED FOUR BULBS IN EMERGENCY LIGHT PER AMM 33-51-01-2.
- [SDR IPXA2019012938459](https://openairdocs.org/sdr/IPXA2019012938459), Jan 29, 2019: FLOOR PANEL. DAMAGED. INSPECTION TYPE:SEG2, FLOOR PANEL 241XCF HAS A BROKEN CORNER. FABBED PANEL 241XCF FROM 5024N400001SS-G BATCH 3350636 PER SREO B757-5320-9692-K.
- [SDR IPXA2019012038073](https://openairdocs.org/sdr/IPXA2019012038073), Jan 20, 2019: FLOOR PANEL. DAMAGED. INSPECTION TYPE:SEG2 MAIN CARGO FLOOR PANEL 241XFF NEEDS COMPOSITE REPAIR ON CENTER FASTENER. DOT# 6707-2FABBED PANEL 241XFF FROM 5024N400001SS-G BATCH# 3350658
- [SDR IPXA2019012038072](https://openairdocs.org/sdr/IPXA2019012038072), Jan 20, 2019: FLOOR PANEL. DAMAGED. INSPECTION TYPE:SEG2 MAIN CARGO FLOOR PANEL 242XJF NEEDS COMPOSITE REPAIR ON CENTER FASTENER. DOT#6707-1FABBED PANEL242XJF FROM 5024N400001SS-G BATCH# 3350658 P
- [SDR IPXA2018092874469](https://openairdocs.org/sdr/IPXA2018092874469), Sep 26, 2018: RELAY. MALFUNCTIONED. RIGHT ENGINE PROBE HEAT STATUS MESSAGE DISPLAYED DURING CLIMB THROUGH AN ALTITUDE OF 8000 FEET. ALL OTHER ENGINE INDICATIONS NORMAL. DIVERTED. REPLACED THE RELA
- [SDR IPXA2018083103382](https://openairdocs.org/sdr/IPXA2018083103382), Aug 28, 2018: OIL SYSTEM. OVERSERVICED. CREW DELARED EMERGENCY LANDING DUE TO FUMES IN THE COKPIT, EXITED A/C THROUGH WINDOW BY MEANS OF ESCAPE ROPES. COMPLIED WITH AMM 05-51-56-202-001, AND FIM 21-00
- [SDR IPXA2017050116686](https://openairdocs.org/sdr/IPXA2017050116686), May 1, 2017: STRAP. DAMAGED. SMOKE GOGGLES STRAP IN THE SUPERNUMERARY SEAT IS DAMAGED. REMOVED & REPLACED SMOKE GOGGLES STRAP @ SUPERNUMERARY SEAT AS PER STANDARDED PRACTICES OKAY FOR SVS
- [SDR IPXA2016052503837](https://openairdocs.org/sdr/IPXA2016052503837), May 24, 2016: LIGHT. UNKNOWN. EMERGENCY LIGHTS UNARMED INDICATION, LIGHT, ILLUMINATED IN FLIGHT WITH SWITCH IN ARMED POSITION. POSSIBLE SPRING TENSION PROBLEM. EMERGENCY LIGHTS FUNCTIONS NOR
- [SDR IPXA2016022399779](https://openairdocs.org/sdr/IPXA2016022399779), Feb 22, 2016: BATTERY PACK. INOPERATIVE. EMERGENCY LIGHTS FOUND TO BE INOPERATIVE. R & R THE EMERGENCY BATTERY PACK IAW MM 33-51-07-902-001 PN, PN/OFF 2013-1A, SN ON 36483, SN OFF 35465. SYSTEM OPS CHE
- [SDR IPXA2015081792455](https://openairdocs.org/sdr/IPXA2015081792455), Aug 16, 2015: BATTERY PACK. INOPERATIVE. INSPECTION TYPE:IN, EMERGENCY LIGHTS WILL NOT STAY ON IN THE ON POSITION. CHANGED BATTERY PACK IAW MM 33-51-07. OPS CK GOOD.
- [SDR IPXA2015041287985](https://openairdocs.org/sdr/IPXA2015041287985), Apr 12, 2015: SKIN. DENTED. INSPECTION TYPE:C, FUSELAGE SKIN DENTED BETWEEN FS 263 AND FS 280 BELOW S-20L, LT SIDE FWD OF CREW DOOR, D536379, TRANSFERER FROM LOGPAGE 441143, ITEM 3 REPAIRE
- [SDR IPXA2015040887860](https://openairdocs.org/sdr/IPXA2015040887860), Apr 6, 2015: FLOOR PANEL. DAMAGED. INSPECTION TYPE:C-8, MAIN CABIN FLOOR PANEL 241XGF HAS DAMAGE TO CORE. RECREATED FROM 2015040687754, FABRICATED NEW FLOOR PANEL IAW SREO B757-5320-9692-H.
- [SDR IPXA2015040687732](https://openairdocs.org/sdr/IPXA2015040687732), Apr 6, 2015: FLOOR PANEL. DAMAGED. INSPECTION TYPE:C-8, MAIN CABIN FLOR PANEL 241XEF HAS DAMAGE TO CORE. FABRICATED NEW FLOOR PANEL IAW SREO B757-9692-H.
- [SDR IPXA2015040687730](https://openairdocs.org/sdr/IPXA2015040687730), Apr 3, 2015: FLOOR PANEL. DELAMINATED. INSPECTION TYPE:C8 MAIN CABIN FLOOR PANEL 222XCF IS DELAMINATED ON THE TOP OF THE PANEL. FABRICATED NEW FLOOR PANEL IAW SREO B757-5320-9692-H.
- [SDR IPXA2015040287660](https://openairdocs.org/sdr/IPXA2015040287660), Apr 2, 2015: FRAME. DENTED. INSPECTION TYPE: C8, AFT PIT LT SIDE FRAME AT STA 1280, STR 25L DENTED. REPAIRED IAW SRM 53-00-07-2R PROCEDURE 6, REPAIR 6, DETAIL 1.
- [SDR IPXA2015040287628](https://openairdocs.org/sdr/IPXA2015040287628), Apr 1, 2015: FRAME. DENTED. INSPECTION TYPE:C8, AFT PIT RT SIDE FRAM AT STA 1500, STR 26R DENTED. REPAIRED IAW SRM 53-00-07-2R, PROCEUDRES, REPAIR 5, DETAIL I.
- [SDR IPXA2015040287626](https://openairdocs.org/sdr/IPXA2015040287626), Apr 1, 2015: FRAME. DENTED. INSPECTION TYPE:C8, AFT PIT LT SIDE HAS SIDE DENT IN FRAM STA 1260, STR 26L, REPAIRED IAW SRM 53-00-07-2R PROCEDURE 6, DETAIL VI.
- [SDR IPXA2015033187592](https://openairdocs.org/sdr/IPXA2015033187592), Mar 31, 2015: FRAME. DENTED. INSPECTION TYPE:C8, AFT PIT LT SIDE FRAME AT STA 1340, ATR 25L HAS DENT. REPAIRED IAW SRM 53-00-07-2R PROCEDURE 5, REPAIR 5, DETAIL III.
- [SDR IPXA2015032987498](https://openairdocs.org/sdr/IPXA2015032987498), Mar 27, 2015: FLOOR PANEL. CRACKED. INSPECTION TYPE:C-8, MAIN CABIN FLOOR PANEL 241XHF IS CRACKED. FABRICATED MAIN CABIN FLOOR PANEL IAW SREO B757-5320-9692-H.
- [SDR IPXA2015032987497](https://openairdocs.org/sdr/IPXA2015032987497), Mar 27, 2015: FLOOR PANEL. CRACKED. INSPECTION TYPE:C-8, MAIN FLOOR PANEL 241XFF IS CRACKED. FABRICATED MAIN CABIN FLOOR PANEL 241XFF IAW SREO B757-5320-96-92-H.
- [SDR IPXA2015032987495](https://openairdocs.org/sdr/IPXA2015032987495), Mar 27, 2015: FLOOR PANEL. CRACKED. INSPECTION TYPE:C-8, MAIN CABIN FLOOR PANEL 231XGF IS CRACKED. FABRICATED FLOOR PANEL IAW SREO B757-5320-96-92-H.
- [SDR IPXA2015041287988](https://openairdocs.org/sdr/IPXA2015041287988), Mar 26, 2015: STRUCTURE. DAMAGED. MAIN CABIN INNER CHORD BS 480-BS 487 HAS 4 EA DAMAGED HOLES. REPAIRED HOLES IAW REO G18847 AND UPS EO B757-5340-57167-A.
- [SDR IPXA2015032987494](https://openairdocs.org/sdr/IPXA2015032987494), Mar 20, 2015: FLOORBOARD. DAMAGED. INSPECTION TYPE:C-8, MAIN CABIN FLOORBOARD 221XLF IS DENTED AND CRUSHED. FABRICATED FLOORBOARD IAW IAW SREO.
- [SDR IPXA2015032887480](https://openairdocs.org/sdr/IPXA2015032887480), Mar 20, 2015: FLOOR PANEL. DELAMINATED. INSPECTION TYPE:C8, MAIN CABIN FLOOR PANEL 231XFF IS DELAMINATED. FABRICATED NEW FLOOR PANEL IAW SREO B757-5320-9692-H.
- [SDR IPXA2015032887479](https://openairdocs.org/sdr/IPXA2015032887479), Mar 20, 2015: FLOOR PANEL. DELAMINATED. INSPECTION TYPE:C8, MAIN CABIN FLOOR PANEL 231 XJF IS DELAMINATED. FABRICATED NEW FLOOR PANEL IAW SREO B757-5320-9692-H.
- [SDR IPXA2015032887476](https://openairdocs.org/sdr/IPXA2015032887476), Mar 20, 2015: FLOOR PANEL. CRACKED. INSPECTION TYPE:C8, MAIN CABIN FLOOR PANEL 241XJF IS CRACKED. FABRICATED NEW FLOOR PANEL IAW SREO B757-5320-9692-H.
- [SDR IPXA2015032887474](https://openairdocs.org/sdr/IPXA2015032887474), Mar 20, 2015: FLOOR PANEL. DAMAGED. INSPECTION TYPE:C8, MAIN CABIN FLOOR PANEL 231XHF IS CRACKED. FABRICATED NEW FLOOR PANEL 231XHF IAW SREO B757-5320-9692-H.
- [SDR IPXA2015032887478](https://openairdocs.org/sdr/IPXA2015032887478), Mar 19, 2015: FLOOR PANEL. CRACKED. INSPECTION TYPE:C8, MAIN CABIN FLOOR PANEL 252XLF IS CRACKED AND BROKEN. FABRICATED NEW FLOOR PANEL IAW SREO B757-5320-9692-H.
- [SDR IPXA2015041488094](https://openairdocs.org/sdr/IPXA2015041488094), Mar 17, 2015: SEAT TRACK. CORRODED. INSPECTION TYPE:C-8, MAIN DECK INTERNAL, SEAT TRACK FLANGE CORROSION. REPLACED SEAT TRACK IAW DWG 146N5540.
- [SDR IPXA2015032687438](https://openairdocs.org/sdr/IPXA2015032687438), Mar 17, 2015: FLOOR PANEL. DAMAGED. INSPECTION TYPE:C8, MAIN CABIN FLOOR PANEL 231XTF DAMAGED AT CORNER. CORE FABRICATED FLOOR PANEL 231XTF IAW UPS SREO B757-5320-9692-H.
- [SDR IPXA2015041287986](https://openairdocs.org/sdr/IPXA2015041287986), Mar 12, 2015: DOOR SILL. DENTED. INSPECTION TYPE:C-8, MAIN CARGO DOOR SILL AT NR 2 RECESS CUP AREA SILL IS DENTED. REPAIRED ARE IAW REO G188821, REV A AND EO B757-5310-57165-A.
- [SDR IPXA2015040987909](https://openairdocs.org/sdr/IPXA2015040987909), Mar 10, 2015: SKIN. DENTED. INSPECTION TYPE: C-8, LT HORIZONTAL STABILIZER UPPER SURFACE DENT AT 16" FROM STAB ROOT & 16" FROM STABILIZER FRONT SPAR AS MARKED REPAIRED STAB PANEL WITH META
- [SDR IPXA2015040787835](https://openairdocs.org/sdr/IPXA2015040787835), Mar 10, 2015: SKIN. DENTED. INSPECTION TYPE:C-8, RT HORIZONTAL STABILIZER UPPER SURFACE DENT AT 152" FROM STABILIZER ROOT AND 9" FROM STABILIZER FRONT SPAR AS MARKED. REPAIRED STAB. PANEL 

All 88: https://openairdocs.org/aircraft/N474UP/reports.md

## STCs that may be installed (OpenAirDocs) (3)

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 engine (Rolls-Royce RB-211 series)

- [STC SA4005NM](https://openairdocs.org/stc/SA4005NM): Precise Flight Inc. Pulselite Control System. Precise Flight Inc. Lists RB211-22B-02
- [STC SE00409LA](https://openairdocs.org/stc/SE00409LA): Installation of gas generator fairing thermal insulation blankets. Air New Zealand Limited. Lists RB211-524G2-19
- [STC SE1516CE](https://openairdocs.org/stc/SE1516CE): Modification of lower fuel control box assembly to incorporate vibration isolators. Trans World Airlines Inc. Lists RB211-22B-02

## Related

- Other Boeing 757-24APF aircraft: https://openairdocs.org/model/boeing-757-24apf/aircraft.md
- The Rolls-Royce RB-211 series engine: https://openairdocs.org/engine/rolls-royce-rb-211-series.md

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