# Rolls-Royce TRENT XWB-84

- Type: Engine model (FAA registry)
- Registry code: 54599
- Manufacturer (registry): ROLLS-ROYC
- Model: TRENT XWB-84
- Engine type: Turbo-fan
- Power: 84,200 lb thrust
- Data sheet: [TCDS E00086EN](https://openairdocs.org/tcds/E00086EN) (OpenAirDocs)
- Holder: Rolls-Royce Deutschland Ltd & Co KG
- Installed in: 35 registered aircraft
- Page: https://openairdocs.org/engine/rolls-royce-trent-xwb-84

Model codes come from the FAA registry's reference file.

## ADs that may apply (OpenAirDocs)

Matched to this engine model by model name and maker. Each AD's applicability may narrow it by serial number, part number or equipment.

- [AD 2026-13-06](https://openairdocs.org/ad/2026-13-06): Engine (Turbine/Turboprop), Engine Fuel Distribution · Rolls-Royce Deutschland Trent XWB-75, Trent XWB-79, Trent XWB-79B and 2 more. Effective Jul 17, 2026
- [AD 2023-04-14](https://openairdocs.org/ad/2023-04-14): Engine Mount Sector · Rolls-Royce Deutschland Trent XWB-75, Trent XWB-79, Trent XWB-79B and 2 more. Effective Apr 14, 2023
- [AD 2022-13-17](https://openairdocs.org/ad/2022-13-17): Engine Turbine/Turboprop · Rolls-Royce Deutschland Trent XWB-75, Trent XWB-79, Trent XWB-79B and 2 more. Effective Aug 12, 2022
- [AD 2021-17-11](https://openairdocs.org/ad/2021-17-11): Turbine Engine Compressor Section · Rolls-Royce Deutschland Trent XWB-75, Trent XWB-79, Trent XWB-79B and 1 more. Effective Oct 12, 2021
- [AD 2020-16-17](https://openairdocs.org/ad/2020-16-17): Turbine Section · Rolls-Royce Deutschland Trent XWB-75, Trent XWB-79, Trent XWB-79B and 1 more. Effective Sep 21, 2020
- [AD 2017-19-19](https://openairdocs.org/ad/2017-19-19): Turbine Engine Compressor Section · Rolls-Royce Trent XWB-75, Trent XWB-79, Trent XWB-79B and 1 more. Effective Oct 11, 2017
- [AD 2017-17-07](https://openairdocs.org/ad/2017-17-07): Turbine/Turboprop Engine/Turbine Section · Rolls-Royce Trent XWB-75, Trent XWB-79, Trent XWB-79B and 1 more. Effective Sep 12, 2017

Historical (superseded or no longer in force):

- [AD 2021-15-01](https://openairdocs.org/ad/2021-15-01) (historical): Engine Turbine/Turboprop · Rolls-Royce Deutschland Trent XWB-75, Trent XWB-79, Trent XWB-79B and 2 more. Effective Aug 16, 2021
- [AD 2020-12-01](https://openairdocs.org/ad/2020-12-01) (historical): Engine Mount Section · Rolls-Royce Deutschland Trent XWB-75, Trent XWB-79, Trent XWB-79B and 1 more. Effective Jul 13, 2020

## Registered aircraft (35)

- [N501DN](https://openairdocs.org/aircraft/N501DN): [Delta Air Lines Inc](https://openairdocs.org/faa-owner/DELTA%20AIR%20LINES%20INC), [Atlanta, GA](https://openairdocs.org/faa-place/GA/Atlanta), built 2017, S/N 0115
- [N502DN](https://openairdocs.org/aircraft/N502DN): [Delta Air Lines Inc](https://openairdocs.org/faa-owner/DELTA%20AIR%20LINES%20INC), [Atlanta, GA](https://openairdocs.org/faa-place/GA/Atlanta), built 2017, S/N 0135
- [N503DN](https://openairdocs.org/aircraft/N503DN): [Delta Air Lines Inc](https://openairdocs.org/faa-owner/DELTA%20AIR%20LINES%20INC), [Atlanta, GA](https://openairdocs.org/faa-place/GA/Atlanta), built 2017, S/N 0149
- [N504DN](https://openairdocs.org/aircraft/N504DN): [Delta Air Lines Inc](https://openairdocs.org/faa-owner/DELTA%20AIR%20LINES%20INC), [Atlanta, GA](https://openairdocs.org/faa-place/GA/Atlanta), built 2017, S/N 0160
- [N505DN](https://openairdocs.org/aircraft/N505DN): [Delta Air Lines Inc](https://openairdocs.org/faa-owner/DELTA%20AIR%20LINES%20INC), [Atlanta, GA](https://openairdocs.org/faa-place/GA/Atlanta), built 2017, S/N 0164
- [N506DN](https://openairdocs.org/aircraft/N506DN): [Delta Air Lines Inc](https://openairdocs.org/faa-owner/DELTA%20AIR%20LINES%20INC), [Atlanta, GA](https://openairdocs.org/faa-place/GA/Atlanta), built 2017, S/N 0175
- [N507DN](https://openairdocs.org/aircraft/N507DN): [Delta Air Lines Inc](https://openairdocs.org/faa-owner/DELTA%20AIR%20LINES%20INC), [Atlanta, GA](https://openairdocs.org/faa-place/GA/Atlanta), built 2018, S/N 0182
- [N508DN](https://openairdocs.org/aircraft/N508DN): [Delta Air Lines Inc](https://openairdocs.org/faa-owner/DELTA%20AIR%20LINES%20INC), [Atlanta, GA](https://openairdocs.org/faa-place/GA/Atlanta), built 2018, S/N 0190
- [N509DN](https://openairdocs.org/aircraft/N509DN): [Delta Air Lines Inc](https://openairdocs.org/faa-owner/DELTA%20AIR%20LINES%20INC), [Atlanta, GA](https://openairdocs.org/faa-place/GA/Atlanta), built 2018, S/N 0199
- [N510DN](https://openairdocs.org/aircraft/N510DN): [Delta Air Lines Inc](https://openairdocs.org/faa-owner/DELTA%20AIR%20LINES%20INC), [Atlanta, GA](https://openairdocs.org/faa-place/GA/Atlanta), built 2018, S/N 0204
- [N511DN](https://openairdocs.org/aircraft/N511DN): [Delta Air Lines Inc](https://openairdocs.org/faa-owner/DELTA%20AIR%20LINES%20INC), [Atlanta, GA](https://openairdocs.org/faa-place/GA/Atlanta), built 2018, S/N 0210
- [N512DN](https://openairdocs.org/aircraft/N512DN): [Delta Air Lines Inc](https://openairdocs.org/faa-owner/DELTA%20AIR%20LINES%20INC), [Atlanta, GA](https://openairdocs.org/faa-place/GA/Atlanta), built 2019, S/N 0267
- [N513DZ](https://openairdocs.org/aircraft/N513DZ): [Delta Air Lines Inc](https://openairdocs.org/faa-owner/DELTA%20AIR%20LINES%20INC), [Atlanta, GA](https://openairdocs.org/faa-place/GA/Atlanta), built 2019, S/N 0277
- [N514DN](https://openairdocs.org/aircraft/N514DN): [Umb Bank Na Trustee](https://openairdocs.org/faa-owner/UMB%20BANK%20NA%20TRUSTEE), [Salt Lake City, UT](https://openairdocs.org/faa-place/UT/Salt%20Lake%20City), built 2020, S/N 0395
- [N515DN](https://openairdocs.org/aircraft/N515DN): [Umb Bank Na Trustee](https://openairdocs.org/faa-owner/UMB%20BANK%20NA%20TRUSTEE), [Salt Lake City, UT](https://openairdocs.org/faa-place/UT/Salt%20Lake%20City), built 2020, S/N 0404
- [N518DZ](https://openairdocs.org/aircraft/N518DZ): [Delta Air Lines Inc](https://openairdocs.org/faa-owner/DELTA%20AIR%20LINES%20INC), [Atlanta, GA](https://openairdocs.org/faa-place/GA/Atlanta), built 2022, S/N 0580
- [N519DN](https://openairdocs.org/aircraft/N519DN): [Delta Air Lines Inc](https://openairdocs.org/faa-owner/DELTA%20AIR%20LINES%20INC), [Atlanta, GA](https://openairdocs.org/faa-place/GA/Atlanta), built 2022, S/N 0588
- [N520DN](https://openairdocs.org/aircraft/N520DN): [Delta Air Lines Inc](https://openairdocs.org/faa-owner/DELTA%20AIR%20LINES%20INC), [Atlanta, GA](https://openairdocs.org/faa-place/GA/Atlanta), built 2024, S/N 0654
- [N521DN](https://openairdocs.org/aircraft/N521DN): [Delta Air Lines Inc](https://openairdocs.org/faa-owner/DELTA%20AIR%20LINES%20INC), [Atlanta, GA](https://openairdocs.org/faa-place/GA/Atlanta), built 2024, S/N 0661
- [N522DZ](https://openairdocs.org/aircraft/N522DZ): [Delta Air Lines Inc](https://openairdocs.org/faa-owner/DELTA%20AIR%20LINES%20INC), [Atlanta, GA](https://openairdocs.org/faa-place/GA/Atlanta), built 2024, S/N 0673
- [N523DN](https://openairdocs.org/aircraft/N523DN): [Delta Air Lines Inc](https://openairdocs.org/faa-owner/DELTA%20AIR%20LINES%20INC), [Atlanta, GA](https://openairdocs.org/faa-place/GA/Atlanta), built 2024, S/N 0677
- [N524DN](https://openairdocs.org/aircraft/N524DN): [Delta Air Lines Inc](https://openairdocs.org/faa-owner/DELTA%20AIR%20LINES%20INC), [Atlanta, GA](https://openairdocs.org/faa-place/GA/Atlanta), built 2024, S/N 0680
- [N525DN](https://openairdocs.org/aircraft/N525DN): [Delta Air Lines Inc](https://openairdocs.org/faa-owner/DELTA%20AIR%20LINES%20INC), [Atlanta, GA](https://openairdocs.org/faa-place/GA/Atlanta), built 2024, S/N 0687
- [N527DN](https://openairdocs.org/aircraft/N527DN): [Delta Air Lines Inc](https://openairdocs.org/faa-owner/DELTA%20AIR%20LINES%20INC), [Atlanta, GA](https://openairdocs.org/faa-place/GA/Atlanta), built 2025, S/N 0720
- [N528DN](https://openairdocs.org/aircraft/N528DN): [Delta Air Lines Inc](https://openairdocs.org/faa-owner/DELTA%20AIR%20LINES%20INC), [Atlanta, GA](https://openairdocs.org/faa-place/GA/Atlanta), built 2025, S/N 0722
- [N529DN](https://openairdocs.org/aircraft/N529DN): [Delta Air Lines Inc](https://openairdocs.org/faa-owner/DELTA%20AIR%20LINES%20INC), [Atlanta, GA](https://openairdocs.org/faa-place/GA/Atlanta), built 2025, S/N 0735
- [N530DN](https://openairdocs.org/aircraft/N530DN): [Delta Air Lines Inc](https://openairdocs.org/faa-owner/DELTA%20AIR%20LINES%20INC), [Atlanta, GA](https://openairdocs.org/faa-place/GA/Atlanta), built 2025, S/N 0747
- [N531DN](https://openairdocs.org/aircraft/N531DN): [Delta Air Lines Inc](https://openairdocs.org/faa-owner/DELTA%20AIR%20LINES%20INC), [Atlanta, GA](https://openairdocs.org/faa-place/GA/Atlanta), built 2025, S/N 0755
- [N532DZ](https://openairdocs.org/aircraft/N532DZ): [Delta Air Lines Inc](https://openairdocs.org/faa-owner/DELTA%20AIR%20LINES%20INC), [Atlanta, GA](https://openairdocs.org/faa-place/GA/Atlanta), built 2026, S/N 0783
- [N568DZ](https://openairdocs.org/aircraft/N568DZ): [Delta Air Lines Inc](https://openairdocs.org/faa-owner/DELTA%20AIR%20LINES%20INC), [Atlanta, GA](https://openairdocs.org/faa-place/GA/Atlanta), built 2015, S/N 0024
- [N569DZ](https://openairdocs.org/aircraft/N569DZ): [Delta Air Lines Inc](https://openairdocs.org/faa-owner/DELTA%20AIR%20LINES%20INC), [Atlanta, GA](https://openairdocs.org/faa-place/GA/Atlanta), built 2016, S/N 0027
- [N571DZ](https://openairdocs.org/aircraft/N571DZ): [Delta Air Lines Inc](https://openairdocs.org/faa-owner/DELTA%20AIR%20LINES%20INC), [Atlanta, GA](https://openairdocs.org/faa-place/GA/Atlanta), built 2016, S/N 0064
- [N572DZ](https://openairdocs.org/aircraft/N572DZ): [Bank Of Utah Trustee](https://openairdocs.org/faa-owner/BANK%20OF%20UTAH%20TRUSTEE), [Salt Lake City, UT](https://openairdocs.org/faa-place/UT/Salt%20Lake%20City), built 2018, S/N 0200
- [N573DZ](https://openairdocs.org/aircraft/N573DZ): [Bank Of Utah Trustee](https://openairdocs.org/faa-owner/BANK%20OF%20UTAH%20TRUSTEE), [Salt Lake City, UT](https://openairdocs.org/faa-place/UT/Salt%20Lake%20City), built 2018, S/N 0250
- [N574DZ](https://openairdocs.org/aircraft/N574DZ): [Bank Of Utah Trustee](https://openairdocs.org/faa-owner/BANK%20OF%20UTAH%20TRUSTEE), [Salt Lake City, UT](https://openairdocs.org/faa-place/UT/Salt%20Lake%20City), built 2019, S/N 0265

## NTSB investigations (3)

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 DCA26WA169](https://openairdocs.org/ntsb/DCA26WA169), Mar 31, 2026: Airbus A350-941 (N513DZ), Antogafasta, Chile, incident
- [NTSB DCA26WA163](https://openairdocs.org/ntsb/DCA26WA163), Mar 19, 2026: Airbus A350-941 (N524DN), Sydney, Australia, incident, no damage
- [NTSB DCA24FA299](https://openairdocs.org/ntsb/DCA24FA299), Sep 10, 2024: Airbus A350-941 (N503DN), College Park, GA, minor damage. Probable cause: Delta Air Lines flight crew’s loss of situation awareness of the clearance between their right wingtip and the empennage of an Endeavor Air airplane holding on a perpendicular taxiway, resulting in…

## FAA accident and incident reports (1)

From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model.

- [Accident 20240910018582A](https://openairdocs.org/incident/20240910018582A), Sep 10, 2024: Airbus A350-941 (N503DN), College Park, GA, Minor damage. On September 10, 2024, about 1007 eastern daylight time, [privacy data omitted], an Airbus A350-941, [privacy data omitted], collided with [privacy data…

## Service difficulty reports (31)

As reported by operators and repair stations, by the model named in the report.

- [SDR DALA2026102805926](https://openairdocs.org/sdr/DALA2026102805926), Oct 23, 2026: ANTI-ICE VALVE. FAILED. DIVERTED TO LAX DUE TO NR 2 ENGINE ANTI-ICE VALVE FAILED CLOSED MESSAGE. REPLACED THE ANTI-ICE PRSOV. (LP# 9397404)
- [SDR DALA2026051202969](https://openairdocs.org/sdr/DALA2026051202969), May 10, 2026: ENGINE. STALLED. FLIGHT CREW REPORTED ON TAKEOFF POSSIBLE LIGHTNING STRIKE WITH LEFT ENGINE STALL MESSAGE. T/S LEFT ENGINE LIGHTNING INDUCED STALL MESSAGE PER A350TSM. PERFORMED
- [SDR DALA2026040602191](https://openairdocs.org/sdr/DALA2026040602191), Apr 3, 2026: PUMP. DAMAGED. AIRCRAFT DIVERTED TO ANF (ANTOFAGASTA, CHILE) AFTER THE FLIGHT CREW PERFORMED A RIGHT ENGINE SHUTDOWN DUE TO LOW OIL PRESSURE. CORRECTIVE ACTION: INSPECTED NR 2
- [SDR DALA2026033102112](https://openairdocs.org/sdr/DALA2026033102112), Mar 27, 2026: ANTI-ICE VALVE. FAULTED. AIRCRAFT DIVERTED TO LAX DUE TO RIGHT ENGINE STATOR ANTI-ICE VALVE CLOSED FAULT. FLIGHT UNABLE TO CONTINUE DUE TO ICING. PERFORMED RIGHT ENGINE FADEC SYSTEM TES
- [SDR DALA2026032401981](https://openairdocs.org/sdr/DALA2026032401981), Mar 23, 2026: EEC. FAULTED. ATB- AIRCRAFT RETURNED TO SEA DUE TO RIGHT ENGINE STATOR ANTI-ICE VALVE CLOSED FAULT. FLIGHT CANNOT CONTINUE DUE TO ICING. REPLACED #2 ENGINE EEC. REMOVED WATER
- [SDR DALA2026022601368](https://openairdocs.org/sdr/DALA2026022601368), Feb 24, 2026: ENGINE. ODOR. ON TAXI OUT AFTER BOTH ENGINES RUNNING PILOTS NOTIFIED AN ODOR THEN CONFIRMED WITH FLIGHT CREW THROUGH THE AIRCRAFT. PERFORMED T/S PER TSM A350 21-21-XX-54001-4
- [SDR DALA2026010200011](https://openairdocs.org/sdr/DALA2026010200011), Jan 1, 2026: PUMP. FAILED. ATB DUE TO ENGINE 2 GREEN HYDRAULIC PUMP FAILURE. REPLACED NUMBER 2 GREEN EDP AND FILTERS. (LP 8122410)
- [SDR DALA2025120108773](https://openairdocs.org/sdr/DALA2025120108773), Nov 27, 2025: EEC. FAULTED. DIVERTED TO SEA DUE TO RIGHT ENGINE THRUST LEVER FAULT MESSAGE. CORRECTIVE ACTION: C/W RIGHT ENGINE FADEC SYSTEM TEST, NO FAULTS NOTED. REPLACED NR 2 ENGINE EEC
- [SDR DALA2025112508594](https://openairdocs.org/sdr/DALA2025112508594), Nov 23, 2025: WARNING MESSAGE. ILLUMINATED. ATB - A/C RETURNED TO ATL DUE TO LEFT ENGINE STATOR ANTI-ICE ECAM MESSAGE. UNABLE TO AVOID ENROUTE ICING CONDITIONS. REPLACED LEFT ENGINE EEC. (LP# 8042352)
- [SDR 2025FA0000566](https://openairdocs.org/sdr/2025FA0000566), Aug 25, 2025: HPC. DENTED. FOUND NUMEROUS IMPACT DAMAGE TO THE LEADING AND TRAILING EDGES OF THE BLADES ON HPC STAGE 1-3 ROTOR DISC (P/N: FW81410, S/N: 1081) WHICH EXCEEDED CIRM LIMIT AND
- [SDR 2025FA0000568](https://openairdocs.org/sdr/2025FA0000568), Aug 25, 2025: SHAFT. CORRODED. CORROSION PITTING REMAINED AT SHANK NUT LOCATION HOLE AT LOCATION 3 OF IPC REAR STUB SHAFT (P/N: KH30620, S/N: RRDSFTEBAP706) AFTER MACHINED TO THE MAXIMUM LIMI
- [SDR 2025FA0000570](https://openairdocs.org/sdr/2025FA0000570), Aug 25, 2025: SHAFT. CORRODED. HAESL REPORTED THAT THE CORROSION PITTING WAS STILL REMAIN AT SHANK NUT 30 HOLE AND FACE 29 OF IPC REAR STUB SHAFT (P/N: KH43981, S/N: RRDSFTEBAP293) AFTER MACH
- [SDR DALA2025082606340](https://openairdocs.org/sdr/DALA2025082606340), Aug 25, 2025: PUMP. FAULTED. RETURNED TO HND DUE TO LEFT ENGINE OIL QUANTITY AT ZERO. OIL PRESSURE AND TEMPERATURE GOOD. R & R LEFT ENGINE OIL PUMP AND SCAVENGE FILTER. SERVICED LEFT ENGINE
- [SDR 2025FA0000565](https://openairdocs.org/sdr/2025FA0000565), Aug 9, 2025: SHAFT. CORRODED. CORROSION PITTING REMAINED ON THE SHANK NUT HOLE LOCATION 30 OF ESN 26028 IPC REAR STUB SHAFT AFTER MACHINED TO THE MAXIMUM LIMIT IAW RR EM FRSC383. PART WAS RE
- [SDR DALA2025072205513](https://openairdocs.org/sdr/DALA2025072205513), Jul 18, 2025: ENGINE. UNKNOWN. SHIP 3502 - RTB - DUE TO PASSENGER AT SEAT 20J NOTICED SMOKE COMING FROM THE BOTTOM OF THE #2 ENGINE AND ADVISED THE FA. THE FA CONTACTED THE FLIGHT DECK AND TH
- [SDR HK0Y2025071600500](https://openairdocs.org/sdr/HK0Y2025071600500), Jul 16, 2025: SHAFT. CORRODED. HAESL REPORTED CORROSION PITTING ON LPC SHAFT OF ESN 21607, RROYCE INSTRUCTED TRIAL REPAIR BY DRESSING AND BLUE BED CHECK. HOWEVER, HAESL HAS NO CAPABILITY TO P
- [SDR DALA2025080105758](https://openairdocs.org/sdr/DALA2025080105758), Jul 6, 2025: O-RING. LEAKING. CREW DIVERTED TO ANC DUE TO REPORTED FUEL LEAK SUSPECTED ECAM MESSAGE WITH 8,000LB BELOW PLANNED BURN. REPLACED O-RINGS FOR ENGINE CORE FUEL TUBES P/N FW83547 A
- [SDR DALA2025070905187](https://openairdocs.org/sdr/DALA2025070905187), Jul 5, 2025: PUMP. LEAKING. SHIP 3575 - ATB - DUE TO NUMBER 2 ENGINE OIL QUANTITY DROPPING TO ZERO AT FL170. OIL PRESSURE AND TEMPERATURE ARE NORMAL. CORRECTIVE ACTION: MEL WAS APPLIED; R/
- [SDR DALA2025052804113](https://openairdocs.org/sdr/DALA2025052804113), May 27, 2025: PUMP. FAILED. SHIP 3523 -ATB- DECLARED AN EMERGENCY AND RETURNED TO HND DUE TO LEFT ENGINE LOSS OF OIL QUANTITY AND FLUCTUATION OIL PRESSURE JUST AFTER TAKEOFF. CORRECTIVE AC
- [SDR 2025FA0000342](https://openairdocs.org/sdr/2025FA0000342), May 6, 2025: HOSE. DETERIORATED. 2-OFF FUEL HOSES (AT POSITION 2 & 3) ON ESN 21607 WERE FOUND SHRINKAGE/NECKING. RT MAIN FUEL HOSE ASSEMBLY. BOTH FUEL HOSES WERE CLEANED IAW TV271188 (FLUSH WIT
- [SDR DALA2023080706373](https://openairdocs.org/sdr/DALA2023080706373), Aug 5, 2023: UNKNOWN. UNKNOWN. SHIP 3506 -DIV- DIVERSION TO SEA DUE TO RIGHT ENGINE FUEL LEAK MESSAGE. CORRECTIVE ACTION: INSPECTED ENGINE, NO SIGNS OF ANY LEAKS. REMOVED AND REPLACED FUEL FL
- [SDR DALA2023080706374](https://openairdocs.org/sdr/DALA2023080706374), Aug 5, 2023: UNKNOWN. UNKNOWN. SHIP 3516 - DIV - INTO DTW DUE TO AIR ENG 2 BLEED FAULT. CORRECTIVE ACTION: REPLACED #2 ENG FAN AIR VALVE, EXCHANGER OUTLET TEMP SENSOR AND BOMU. (LP 4987643)
- [SDR 2023F00215](https://openairdocs.org/sdr/2023F00215), Jun 29, 2023: PLUG. WRONG PART. EGB WAS RECEIVED FOR A MAINTENANCE OPERATION NOT RELATED TO THIS EVENT, FROM CUSTOMER. THIS EGB WAS NEVER BEFORE BY THE REPAIR STATION. DURING DISASSEMBLY, IT W
- [SDR DALA2023041202859](https://openairdocs.org/sdr/DALA2023041202859), Apr 8, 2023: UNKNOWN. UNKNOWN. SHIP 3502 -DIV- TO LAX DUE TO THE LEFT ENGINE ANTI ICE VALVE FAILED CLOSED. CORRECTIVE ACTION: REPLACED LEFT ENGINE PRESSURE REGULATING VALVE. (LP 4079720)
- [SDR 2022F00328](https://openairdocs.org/sdr/2022F00328), Jul 20, 2022: NONE. NONE. ON 20 JULY 2022, IT WAS REPORTED THAT CHINA AIRLINES B-18910 HAD PERFORMED A RETURN TO GATE DUE TO FLIGHT CREW REPORT ENGINE 1 ESN21278 N3 VIBRATION REACHED 2.2
- [SDR HK0Y2022071502](https://openairdocs.org/sdr/HK0Y2022071502), Jul 12, 2022: SCREW. FAILED. ASIANA AIRLINES TRENT XWB-84 ENGINE (ESN: 21377) HAS INDUCTED INTO HAESL DUE TO THE RELEASE OF HPC ANTI-ROTATION PLATE. ROLLS-ROYCE HAS PROVIDED INSTRUCTIONS FO
- [SDR 2022FA0000292](https://openairdocs.org/sdr/2022FA0000292), Jun 1, 2022: NONE. NONE. EGT EXCEEDANCE ON RIGHT ENGINE AFTER TAKEOFF. CORRECTIVE ACTION: PERFORMED VISUAL INSPECT OF ENGINE NO DEFECTS NOTED & PERFORMED FIM 71-05-806 NO RELATED OVERTE
- [SDR H31Y20220215](https://openairdocs.org/sdr/H31Y20220215), Jan 19, 2022: GEARBOX. CORRODED. DURING EGB ASSEMBLY, FITTER HAVE DETECTED A NEW DYNAMIC SEAL AFFECTED BY CORROSION. AFTER FIRST INVESTIGATION, 7 DYNAMIC SEALS ARE POTENTIALLY AFFECTED BY CORRO
- [SDR DALA2021022301065](https://openairdocs.org/sdr/DALA2021022301065), Feb 22, 2021: PUMP. LEAKING. SHIP 3509 -HYD- GREEN HYDRAULIC SYSTEM WAS LOST ON DESCENT. THE CREW PERFORMED AN ALTERNATE GEAR EXTENSION. CORRECTIVE ACTION: THE NUMBER ONE EDP WAS FOUND LEAK
- [SDR DALA2020081102766](https://openairdocs.org/sdr/DALA2020081102766), Aug 9, 2020: ANTI-ICE SYSTEM. MALFUNCTIONED. AIRCRAFT DIVERTED, DUE TO NR 1 ENGINE STATOR ANTI-ICE VALVE CLOSED FAULT, QRH STATES TO AVOID ICING, ENTIRE NORTHWEST COAST HAS ICING CONDITIONS. MAINTENANCE TR
- [SDR HK0Y20200707108](https://openairdocs.org/sdr/HK0Y20200707108), Jul 3, 2020: COMPRESSOR BLADE. CRACKED. ENGINE INPUT FOR FIRST REFURBISHMENT DUE TO LIMITED LIFE PART (LLP). ON DISASSEMBLY, INSPECTION IDENTIFIED THAT 1-OFF IP COMPRESSOR STAGE 1 BLADE CRACKED 20.9 M

## PMA parts (OpenAirDocs) (34)

Current parts manufacturer approvals (PMA): parts the FAA has approved companies to make as replacements or modifications. Each record lists its models as free text; OpenAirDocs matched them to this engine model on its data sheet, so check the FAA record before relying on it. Newest first.

- [0F28-021JA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID158985954220241220200157.0001): Preformed Packing. Jet Avion Corporation A HEICO Aerospace Company · PMA PQ1015CE · Replaces 0F28-021 · Nov 12, 2024
- [0F28-021JA](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID105384482220241126180419.0001): Preformed Packing. Jet Avion Corporation A HEICO Aerospace Company · PMA PQ1015CE · Replaces 0F28-021 · Nov 12, 2024
- [103-00231-1](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID188483739520240523123227.0001): Sensor Temperature – Upper – T Zone 1. norwich aero products · PMA PQ00039EB · Replaces 103-00231-1 · Apr 25, 2024
- [103-00231-1](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID138431107620240523123227.0001): Sensor Temperature – T Zone 1. norwich aero products · PMA PQ00039EB · Replaces 103-00231-1 · Apr 25, 2024
- [103-00232-1](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID117532188920240523123228.0001): AOHE Oil Temperature. norwich aero products · PMA PQ00039EB · Replaces 103-00232-1 · Apr 25, 2024
- [103-00232-1](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID113567042320240523123228.0001): Fuel Temperature. norwich aero products · PMA PQ00039EB · Replaces 103-00232-1 · Apr 25, 2024
- [103-00231-1](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID107568531820240523123227.0001): Sensor Temperature – Lower – T Zone 1. norwich aero products · PMA PQ00039EB · Replaces 103-00231-1 · Apr 25, 2024
- [9-217-88](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID140157526620220803181529.0001): Fuel Flow Transmitter. Eldec Corporation · PMA PQ0079NM · Replaces 9-217-88 · Jul 12, 2022
- [0F25-021WE](https://drs.faa.gov/browse/excelExternalWindow/DRSDOCID166141238420260415214609.0001): Ring, Sealing. Wencor, LLC · PMA PQ1370NM · Replaces 0F25-021 · Apr 20, 2021
- [JA0F25-021](https://drs.faa.gov/browse/excelExternalWindow/9FCEEB3B6393C7028625859700401002.0001): Packing, Preformed. Jet Avion Corporation A HEICO Aerospace Company · PMA PQ1015CE · Replaces Sumitomo Precision Products P/N 0F25-021 · Jan 8, 2020
- [2482L1](https://drs.faa.gov/browse/excelExternalWindow/37FB2E21FEE554F5862584740061241F.0001): Oil Level and Temp Sensor. Rosemount Aerospace Inc · PMA PQ2034CE · Replaces 2482L1 · Feb 12, 2019
- [2482L4](https://drs.faa.gov/browse/excelExternalWindow/DEC6A463B658F34D8625847400612461.0001): Oil Level and Temp Sensor. Rosemount Aerospace Inc · PMA PQ2034CE · Replaces 2482L4 · Jan 30, 2019
- [5080068-102](https://drs.faa.gov/browse/excelExternalWindow/ED1E00A9D3404D618625834B005E5F87.0001): Valve, HP Modulating TCC. Parker Hannifin Corp · PMA PQ1268NM · Replaces 5080068-102 · Apr 22, 2018
- [5090005-102](https://drs.faa.gov/browse/excelExternalWindow/87FE76DCF2EA73838625834B005E5F9A.0001): Valve, IP Modulating TCC. Parker Hannifin Corp · PMA PQ1268NM · Replaces 5090005-102 · Apr 22, 2018
- [W1101345](https://drs.faa.gov/browse/excelExternalWindow/D5D31A972B2C79D28625825900550959.0001): Nozzle, Fuel. Delavan Inc. · PMA PQ3405CE · Replaces W1101345 · Feb 22, 2018
- [31-75111-4018-5](https://drs.faa.gov/browse/excelExternalWindow/D709AC9955F1D62F86258228007886CF.0001): Lubrication and Scavenge Pump, Ref Model 4593-6. Parker Hannifin Corp · PMA PQ0953NE · Replaces 31-75111-4018-5 · Jan 7, 2018
- [5080029-103](https://drs.faa.gov/browse/excelExternalWindow/B1525A1547AD32E8862582600072B246.0001): Solenoid Bank, Right. Parker Hannifin Corp · PMA PQ1268NM · Replaces 5080029-103 · Aug 10, 2017
- [5090009-104](https://drs.faa.gov/browse/excelExternalWindow/92FB172256DD1383862582600072B248.0001): TCC Control Cable - HP, Valve Side, Zone 3. Parker Hannifin Corp · PMA PQ1268NM · Replaces 5090009-104 · Aug 10, 2017
- [5090012-104](https://drs.faa.gov/browse/excelExternalWindow/53F37B51686A45A4862582600072B249.0001): TCC Control Cable - IP, Valve Side, Zone 3. Parker Hannifin Corp · PMA PQ1268NM · Replaces 5090012-104 · Aug 10, 2017
- [2482L1](https://drs.faa.gov/browse/excelExternalWindow/82BAA5E5229C658186257E7B0073C6CA.0001): Oil Level and Temp Sensor. Rosemount Aerospace Inc · PMA PQ2034CE · Replaces 2482L1 · Jul 6, 2015
- [850200-2](https://drs.faa.gov/browse/excelExternalWindow/DCA5EF75318A543486257E4B004FA0C0.0001): Pump, Fuel. Eaton Industrial Corporation · PMA PQ2069CE-D · Replaces Rolls-Royce PLC PN 85002-2 · Apr 28, 2015
- [850200-2](https://drs.faa.gov/browse/excelExternalWindow/8AD0CC60317780F886257E2F00729458.0001): Pump, Fuel. Eaton Industrial Corporation · PMA PQ2069CE-D · Replaces Rolls-Royce PLC PN 85002-2 · Apr 19, 2015
- [8H0131-1D](https://drs.faa.gov/browse/excelExternalWindow/9682AF2F64E57A2786257E30005649E8.0001): Low Oil Pressure Switch. Hydra-Electric Co · PMA PQ0527NM · Replaces 8H0131-1D · Apr 15, 2015
- [182432](https://drs.faa.gov/browse/excelExternalWindow/897E1D247F2026AE86257DBE006C943F.0001): Nozzle Assembly-Fuel Spray. Delavan Inc. · PMA PQ3405CE · Replaces 182432 · Dec 23, 2014
- [739051-4](https://drs.faa.gov/browse/excelExternalWindow/EF27B5841FC26ED486257DCE004EDC37.0001): Housing. United Technologies, Hamilton Sundstrand · PMA PQ0109NE · Replaces 739051-4 · Dec 18, 2014
- [728879-4](https://drs.faa.gov/browse/excelExternalWindow/5995C805B3A5479086257DCE004EDC35.0001): Clamp. United Technologies, Hamilton Sundstrand · PMA PQ0109NE · Replaces 728879-4 · Dec 18, 2014
- [APT5001500](https://drs.faa.gov/browse/excelExternalWindow/8F0525C1D4A2403A86257DA5006521EF.0001): Transducer, Pressure - Differential -LP Fuel Filter. Kulite Semiconductor Products Inc · PMA PQ2047NE · Replaces APT5001500 · Dec 2, 2014
- [850200-2](https://drs.faa.gov/browse/excelExternalWindow/B883ACE7A2639CB986257DA8005EFB68.0001): Pump, Fuel. Eaton Industrial Corporation · PMA PQ2069CE-D · Replaces Rolls-Royce PLC PN 850200-2 · Dec 1, 2014
- [1714214A](https://drs.faa.gov/browse/excelExternalWindow/C52C718C25E0A0D886257DA1006345CC.0001): Outline, Starter. Hamilton Sundstrand Corporation · PMA PQ2016CE · Replaces 1714214A · Nov 24, 2014
- [31-75111-4018-5](https://drs.faa.gov/browse/excelExternalWindow/C2D445C6DE82CAF186257D9B00751A42.0001): Lubrication and Scavenge Pump Ref  Model 4593-6. Parker Hannifin Corp · PMA PQ0953NE · Replaces Rolls-Royce plc part number… · Nov 20, 2014
- [CH34867](https://drs.faa.gov/browse/excelExternalWindow/F5443900895CA2BA86257F5C00538983.0001): Igniter Assembly. Champion Aerospace LLC · PMA PQ1287CE · Replaces CH34867 · Nov 9, 2014
- [CH54014](https://drs.faa.gov/browse/excelExternalWindow/5CACC59618ED68C986257F5C00538986.0001): Igniter/Lead Air-Flow Shroud Kit. Champion Aerospace LLC · PMA PQ1287CE · Replaces CH54014 · Nov 9, 2014
- [CH92107-5](https://drs.faa.gov/browse/excelExternalWindow/4585F3548A7F877E86257F5C00538980.0001): Exciter Assembly. Champion Aerospace LLC · PMA PQ1287CE · Replaces CH92107-5 · Nov 9, 2014
- [CH53571-1](https://drs.faa.gov/browse/excelExternalWindow/24C844CC0472E48D86257F5C00538985.0001): Ignition Lead Assembly. Champion Aerospace LLC · PMA PQ1287CE · Replaces CH53571-1 · Nov 9, 2014

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