Pratt & Whitney PW4168

Service difficulty reports · 32

Newest first. General aviation reporting is voluntary.

Query with SQL
duckdb -csv -c "SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy
  FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet'
  WHERE engine_model_key = 'PW4168'
  ORDER BY difficulty_date DESC"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.

SDR DALA2025090806595Plug · missingATB DUE TO NR 2 ENG ANTI-ICE FAILURE. INSTALLED MISSING PLUG ON ANTI-ICE VALVE. OK FOR SERVICE. (7073340)Sep 7, 2025 · N811NW · Airbus A330323 · Engine Anti-Icing SystemSDR DALA2024112011091Elec Connector · unsecureSHIP 3355 - ATB - DUE TO DUAL ENGINE BLEED FAULTS. CORRECTIVE ACTION: SECURED CANNON PLUG 9HA1, R/R NUMBER 1 AND NUMBER 2 PRVS, AND REPLACED SENSE LINE FOR NUMBER 2 PRV. OPS CHECK GOOD. (6699742)Nov 20, 2024 · N855NW · Airbus A330223 · Engine Bleed Air System WiringSDR DALA2024052805569Engine · odorSHIP 3304 MUSTY ODOR NOTED IN FLIGHT DECK DURING CLIMBOUT AND DESCENT. CORRECTIVE ACTION: R/R #1 ENGINE PER A330 AMM 71-01. OK FOR SERVICE. (5323930)May 25, 2024 · N804NW · Airbus A330323 · Air Conditioning SystemSDR AALA201810029009Compressor · stalledDURING INITIAL TAKE OFF, EXPERIENCED TWO VIOLENT COMPRESSOR STALLS ON THE RIGHT ENGINE. REJECTED TAKE OFF AND RETURNED BACK TO GATE. THE AIRCRAFT WAS REMOVED FROM SERVICE. REPLACED ENGINE IAW 33L40071001.Sep 30, 2018 · N271AY · Airbus A330323 · Turbine Engine Compressor SectionSDR AN0R2017705009Beam · wornFAN REVERSER ASSEMBLY WITH A WEAR AREA MEASURING UP TO .038 DEEP ALONG THE ENTIRE LENGTH OF THE LOWER LATCH BEAM AUXILIARY GUIDE RAIL.Jan 12, 2017 · Airbus A330* · Engine Thrust ReverserSDR AN0R20170210003Beam · wornFAN REVERSER LOWER LATCH BEAM EXHIBITS WEAR COMMON TO THE AUXILIARY GUIDE RAIL MEASURING .065 INCHES DEEP THE ENTIRE LENGTH OF GUIDE RAIL.Jan 9, 2017 · Airbus A330* · Engine Thrust ReverserSDR AN0R20170210004Beam · wornFAN REVERSER LOWER LATCH BEAM EXHIBITS WEAR MEASURING .045" DEEP COMMON TO AUXILIARY GUIDE RAIL ALONG ENTIRE LENGTH OF GUIDE RAIL.Jan 9, 2017 · Airbus A330* · Engine Thrust ReverserSDR AN0R20170208002Beam · wornFAN REVERSER ASSEMBLY WITH A WEAR AREA MEASURING UP TO .030 DEEP ALONG THE ENTIRE LENGTH OF THE LOWER LATCH BEAM AUXILIARY GUIDE RAIL.Dec 19, 2016 · Airbus A330* · Engine Thrust ReverserSDR AN0R20170208001Frame · crackedFAN REVERSER FORWARD TORQUE BOX FRAME (LH) P/N: 73M100-003 EXHIBITED ONE CRACK APPROXIMATELY .650” LONG AT THE UPPER EOP.Dec 6, 2016 · Airbus A330* · Engine Thrust ReverserSDR DALA1022133355Seat Track · corrodedDURING H-CHECK FOUND CORROSION ON SEAT TRACK AT Y1959, FR19 & FR24. REPAIRED IAW SRM 51-42-11.Sep 14, 2010 · N855NW · Airbus A330223 · Fuselage, Seat/Cargo Attach FittingsSDR DALA1022153355Seat Track · corrodedDURING H-CHECK FOUND CORROSION ON SEAT TRACK AT Y450 FR62 TO FR65. REPAIRED IAW SRM 51-42-11.Sep 11, 2010 · N855NW · Airbus A330223 · Fuselage, Seat/Cargo Attach FittingsSDR DALA1022183355Seat Track · corrodedDURING H-CHECK FOUND CORROSION ON SEAT TRACK AT Y450 FR53.8-FR53.9 & FR54. REPAIRED IAW SRM 51-42-11.Sep 11, 2010 · N855NW · Airbus A330223 · Fuselage, Seat/Cargo Attach FittingsSDR DALA1021563355Seat Track · corrodedDURING H-CHECK FOUND CORROSION ON SEAT TRACK AT Y1959, FR64, FR65 & FR 68. REPAIRED IAW SRM 53-42-11.Sep 7, 2010 · N855NW · Airbus A330223 · Fuselage, Seat/Cargo Attach FittingsSDR DALA108453352Seat Track · corrodedDURING H-CHECK FOUND CORROSION ON SEAT TRACK AT Y1959 FR58. REPAIRED IAW ERA 481350-14 REV O AND COMPLETED ASSOCIATED ERA 13-481350.Apr 24, 2010 · N852NW · Airbus A330223 · Fuselage, Seat/Cargo Attach FittingsSDR DALA105543307Seat Track · corrodedDURING "H" CHECK FOUND CORROSION ON SEAT TRACK AT Y450 FR69. REPLACED SEAT TRACK IAW SRM 51-42-11.Mar 14, 2010 · N807NW · Airbus A330323 · Fuselage, Seat/Cargo Attach FittingsSDR BA08017Wire Harness · faultyPHL - FLT 754 EN-ROUTE PHL TO CDG. THE AIRCRAFT FAILED THE VERIFICATION FLIGHT FOR AN ENGINE 1 EGT INDICATION INOPERATIVE. THE FLIGHT RETURNED TO PHL AND LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED ENGINE 1 EGT WIRE HARNESS. OPERATIONALLY CHECKSMay 1, 2008 · N277AY · Airbus A330323 · Engine Indicating System WiringSDR BA08016Relay · unserviceablePHL FLT 754 - EN ROUTE PHL - CDG. DURING FLIGHT, RECEIVED ECAM MESSAGE "AUTO FLT A/THR OFF", AND " ENG 1 EPR MODE FAULT". THE FLIGHT RETURNED TO FIELD PHL AND LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED THE NUMBER ONE ENGINE RELAY UNIT. OPERATIONApr 23, 2008 · N271AY · Airbus A330323 · Engine Pressure Ratio (EPR)SDR USAA050179Floor Support · corrodedBFM - S1 - AUX BEAM SUPPORT, (1.0 INCH L X 1.0 INCH W X .050 INCH D) CORROSION; LEVEL 2; TASK NR J7-900-09000-015, FR 71.8, Y2080- Z240. REMOVED AND REPLACED WITH NEW PORT IAW SRM. (K)Jan 14, 2005 · N674UW · Airbus A330323 · Fuselage Miscellaneous StructureSDR CA040617006Relay · failedCOFFEEMAKER WAS REMOVED DUE TO TRIPPING CIRCUIT BREAKER. STRIP REPORT REVEALED THAT THE UNAPPROVED RELAY WAS FITTED TO THE COFFEEMAKER. CORRECT P/N KR-90693-1 P/N FOUND KR 14DGE24.Jun 8, 2004 · Airbus A330322 · Buffet/GalleysSDR CA030723006Web · torn(CAN) ON ARRIVAL, MAINTENANCE NOTICED APPROXIMATELY 18 INCHES OF METAL PROTRUDING INTO THE AIR STREAM OF NR 1 ENGINE INBOARD THRUST REVERSER, JUST FORWARD OF THE CASCA DE VANES. FURTHER INVESTIGATION REVEALEDTHE DAMAGE TO BE THAT THE TORQUE-BOX FLOW WEB PANELJul 20, 2003 · Airbus A330322 · Engine Thrust ReverserSDR USAABA03017Eec · malfunctionedPHL - FLT 196 - EN ROUTE, CREW RECEIVED THE ECAM WARNING 'ENG 1 FADEC A FAULT.' FLIGHT RETURNED TO PHL AND LANDED WITHOUT FURTHER INCIDENT. MAINTENANCE REPLACED THE LEFT ENGINE EEC. (M)May 26, 2003 · N677UW · Airbus A330323 · Fuel Controlling SystemSDR CA030328006Slide · malfunctioned(CAN) DURING DEPLOYMENT OF SLIDE RAFT L1 AND L4, AUTOMATIC INFLATION DID NOT OCCUR. DOOR AND SLIDE BOTTLE PRESSURES WERE IN THE GREEN RANGE. DEPLOYMENT NORMAL UP TO POINT OF SPEED LACING NOT RELEASING. MANUAL INFLATION HANDLE PULLED AND REMAINING DEPLOYMENT WAMar 27, 2003 · Airbus A330322 · Emergency EquipmentSDR CA030304004Mount · burned(CAN) A/C ARRIVED YVR WITH APU INOP. INSPECTION OF THE 5000VE PANEL REVEALED THAT THE FUSE F/N 6KA1 WAS INFACT BLOWN. CLOSER INSPECTION ALSO FOUND THAT ONE STUD BOLT OF THE MOUNT P/N NSA931190-1 THAT THE FUSE SITS ON WAS HEAVILY DAMAGED BY EXTREME HEAT. NUT OMar 1, 2003 · Airbus A330322 · Electrical Power SystemSDR CA021223004Controller · malfunctioned(CAN) REJECTED TAKE-OFF AT APPROX. 50 KTS FOR ECAM WARNING: ENG-THRUST LOSS (AMBER) ABNORMAL WING A. ICE (AMBER)THRUST LEVERS, IDLE (BLUE) AIRCRAFT RETURNED TO GATE WHERE MAINTENANCE FOLLOWED TROUBLE SHOOTING TASK 71-00-00-810-934, REPLACED THE ZONE CONTROLLDec 21, 2002 · Airbus A330322 · Fuel Controlling SystemSDR CA011018006O-Ring · fretted(CAN) A/C EXPERIENCED LOSS OF YELLOW HYDRAULIC SYS, ECAM WARNING - HYD RSVR LO/HYD SYS LO PR, APPROX 1(ONE) HR INTO FLT. FLT CREW SECURED SYS AS PER THE AFM&DIVERTED FLT TO MAN. UPON ARRIVAL IN MAN, MAINT FOUND FLUID DRIPPING FROM NR 2 ENGINE THRUST REVEROct 2, 2001 · Airbus A330322 · Hydraulic Filter, AuxiliarySDR CA010726026Probe · blocked(CAN) A/C ARRIVED WITH CAPTS. AIRSPEED READING INCORRECTLY. MTCE SWAPPED ADIRU #1 INTO #3 POSITION TO DEFER WITH LEAST AMOUNT OF IMPACT. A/C DEPARTED AND REJECTED T/O. ADM WAS OBTAINED FROM AIR CANADA AND INSTALLED IN A/C SSV. AVIONICS WAS CALLED IN TO C/O PITJul 24, 2001 · Airbus A330322 · Pitot/Static SystemSDR CA991116012Blade · cracked(CAN) DURING ROUTINE INSPECTION OF RAM AIR TURBINE, SCRATCH FOUND ON BLADE ROOT. FURTHER INVESTIGATION REVEALED A CRACK. THE SUBMITTER INDICATED THAT THERE IS NO SPECIFIC INSPECTION TASK CALLING UP THE INSPECTION OF THE RAM BLADES.Nov 13, 1999 · Airbus A330322 · Hydraulic System, AuxiliarySDR CA991103045O-Ring · cracked(CAN) THRUST REVERSER HYDRAULIC FILTER ASSY O-RING WAS FOUND CUT AND EXTRUDED.Oct 23, 1999 · Airbus A330322 · Engine Thrust ReverserSDR CA990907059Ecam · false signal(CAN) ECAM MESSAGE ON TAKEOFF INDICATED LOSS OF THRUST AND ENGINE ANTI-ICE FAULT WITH NO APPARENT FAULT. AIRBUS OIT 999.0106/96/SB AND TFU 73.25.000016.Aug 12, 1999 · Airbus A330322 · Central DisplaySDR CA990728081Blocker Door · detached(CAN) DURING DAILY INSPECTION, NR 2 ENGINE BLOCKER DOOR WAS FOUND TO BE HANGING DOWN IN THE FAN BYPASS DUCT. INVESTIGATION REVEALED A STRUCTURAL FAILURE OF UNKNOWN ORIGIN. BLOCKER DOOR SENT TO MANUFACTURER FOR ANALYSIS.Jul 21, 1999 · Engine Thrust ReverserSDR CA981019010Valve · failed(CAN) THE AIRCRAFT WAS ON A TRANSIT STOP AND THE ENGINES WERE SERVICED WITH OIL. ON CLIMB OUT, THE NR 2 ENGINE OIL PRESSURE INDICATION FLUCTUATED AND THEN WENT TO AMBER XX INDICATION, INDICATING LOSS OF DATA. THE OIL PRESSURE INDICATION RETURNED INTERMITTENTSep 12, 1998 · Turbine Engine Oil SystemSDR 98ZZZX3615Blade · damagedUPON ATTAINING CRUISE ALTITUDE FL 290, ENGINE STALLED AND FIRE WARNING ACTIVATED. DISASSEMBLY INSPECTION REVEALED TWELVE 2ND STAGE TURBINE BLADES BROKEN AT PLATFORM AND AN ADDITIONAL 10 BLADES BROKEN APPROXIMATELY ONE INCH ABOVE PLATFORM. HPT MODULE 851 HOURJun 26, 1998 · Turbine Section
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