Pratt & Whitney PW4056

Service difficulty reports · 12,595

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 = 'PW4056'
  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 UALA2013070904781Skin · delaminatedFOUND DELAMINATION OF LT WING, INBD UPPER FIXED T/E SKIN PANEL. TAP TESTED AND CONFIRMED DELAMINATION ENTIRE LENGTH OF PANEL DIAGRAM SENT TO TOMC OVER 50 PERCENT DELAM, IN ZONE 1 & 2 IAW SRM 51-70-02 DAMAGE BEYOND SRM LIMITS.Jul 7, 2013 · N105UA · Boeing 747451 · Wing, Plate/SkinSDR CALA20130708002Actuator · faultyRT PACK TEMP EICAS AFTER ENGINE START. SUPPLEMENTAL DATA UPDATE, R & R RT RAM AIR INLET DOOR ACTUATOR, OPS CHECKED GOOD.Jul 7, 2013 · N677UA · Boeing 767322 · Cabin Cooling SystemSDR UALA2013070804737Cover · missingEMERGENCY HANDLE RELEASE COVER MISSING AT AFT CARGO DOOR INNER LINING.Jul 6, 2013 · N127UA · Boeing 747422 · Cargo/Baggage DoorsSDR UALA2013070504687Girt Bar · dirtyR2 DOOR WILL NOT ARM. CLEANED DOOR SLIDE GIRT BAR ATTACH RECEPTACLE, OPS CHECKED NORMAL.Jul 5, 2013 · N107UA · Boeing 747422 · Emergency EquipmentSDR UALA2013070504706Pump · leakingNR 4 ENG FUEL PUMP LEAK FOUND. REPLACED THE NR 4 ENG FUEL PUMP IAW AMM. ACCOMPLISHED THE NR 3 IDLE POWER TEST IAW AMM 71-00-00P501. TESTED GOOD.Jul 5, 2013 · N116UA · Boeing 747422 · Engine Fuel PumpSDR UALA2013070504707Seal · dirtyENTRY-EXIT DOOR AIR LEAK. CLEANED DEBRIS AROUND GRIT BAR AREAS AND AROUND DOOR SEAL AREA.Jul 5, 2013 · N118UA · Boeing 747422 · Service DoorsSDR UALA2013070804717Monitor · failedFWD EQUIPMENT EXHAUST FAN STATUS MESSAGE ILLUMINATED IN FLIGHT. R & R FWD FAN VIBRATION MONITOR IAW AMM, OPS CHECKED GOOD.Jul 5, 2013 · N665UA · Boeing 767322 · Air Distribution SystemSDR UALA2013070804741Computer · inoperativeLEFT AUTOPILOT, LEFT FCC INOPERATIVE. R & R LEFT FCC COMPUTER IAW MM, OPS GOOD. PERFORMED MCDP TEST 30 AND 40 IAW MM, OPS GOOD. ACFT FULL CAPABLE, NO FAULTS AT THIS TIME.Jul 5, 2013 · N665UA · Boeing 767322 · Autopilot ComputerSDR CALA20130705Girt Bar · obstructedR2 DOOR WILL NOT ARM. CLEANED DOOR SLIDE GIRT BAR FLOOR ATTACHING RECEPTACLE, OPS CHECKED DOOR ARM & DISARM NORMAL.Jul 5, 2013 · N107UA · Boeing 747422 · Emergency EquipmentSDR UALA2013070504686Controller · faultyCABIN TEMP EICAS MESSAGES ON TOUCH DOWN. REMOVED AND REPLACED CABIN ZONE TEMP CONTROLLER. PER AMM. CHECKED GOOD.Jul 4, 2013 · N669UA · Boeing 767322 · Cabin Temperature Control SystemSDR UALA2013070504708Microphone · inoperativeF/O OXYGEN MASK MICROPHONE WILL NOT RESET. REPLACED OXYGEN MASK ASSY IAW AMM, OPS NORMAL.Jul 4, 2013 · N121UA · Boeing 747422 · Interphone/Passenger Announcement (PA) SystemSDR UALA2013070304666Line · leakingNR 2 ENGINE HAS RUNNING FUEL LEAK FROM FM11 LINE. LINE RUNS BETWEEN FUEL PUMP AND FUEL OIL HEAT EXCHANGER. REMOVED OLD FM11 LINE AND REPLACED WITH NEW FUEL PUMP INLET TUBE IAW MM. ALSO, REINSTALLED HIGH PRESSURE CONTROLLER.Jul 3, 2013 · N174UA · Boeing 747422 · Engine Fuel DistributionSDR UALA2013070504702Cover · faultyOVERHEAD EXIT COVER BY SEAT 15LK IS MISSING ON ONE SIDE. ECRA 3351-0167 ACCOMPLISHED INTERIM REPAIR WITH TAPE FOR MISSING EXIT SIGN BLANKING PLATE. REPLACED EXIT COVER AT ROW 15 LT SIDE.Jul 3, 2013 · N677UA · Boeing 767322 · Emergency LightingSDR UALA2013070504703Shutoff Valve · failedFUELER ADVISES CENTER FUELING VALVE NOT CLOSED. R & R LT AUX TANK FUEL SHUTOFF VALVE. ALL OPS NORMAL AT THIS TIME. NO LEAKS NOTED.Jul 3, 2013 · N666UA · Boeing 767322 · Aircraft Fuel Distribution SystemSDR UALA2013070204633Charger · faultyMAIN BATTERY FAILED STBY POWER TEST. WILL ONLY CHARGE FOR ABOUT 3 SECONDS. REPLACED MAIN BATTERY IAW 24-31-01. STBY POWER TESTED OK.Jul 2, 2013 · N197UA · Boeing 747422 · Battery/Charger SystemSDR UALA2013070304665Coupling · leakingFUEL LEAKING FROM PYLON DRAIN ON NR 4 ENGINE. OPENED PYLON PLATES ON LT SIDE AND CHECKED FOR LEAKS. FOUND SMALL LEAK AT AFT MOST COUPLING INSIDE CENTER OF PYLON. LEAK NOT ENOUGH FOR LEAKAGE DETECTED. NEED TO OPEN MORE OF THE PYLON FOR CHECKS. ALSO PERFORMJul 2, 2013 · N120UA · Boeing 747422 · Engine Fuel DistributionSDR UALA2013070304669Ballast · noisyF/A REPORTS LOUD WHINE FROM OVER DOOR 2L. FOUND BALLAST ABOVE 16AB HUMMING. REMOVED BULB LIGHT OUT NO NOISE.Jul 2, 2013 · N675UA · Boeing 767322 · Emergency LightingSDR UALA2013070204627Skin · crackedFRONT SPAR INBD PITCH LOAD FITTING, NDT INSPECTION SHOWS CRACK INDICATIONS AT SKIN PANEL AND FITTING. REPAIRED.Jul 1, 2013 · N668UA · Boeing 767322 · Wing, Plate/SkinSDR UALA2013070204631Ballast · inoperativeFOUND SEAT 24ABC & 60JH CEILING LIGHT INOPERATIVE. REPLACED BALLAST AND CHECKED NORMAL.Jul 1, 2013 · N180UA · Boeing 747422 · Emergency LightingSDR UALA2013070204625Skin · crackedNDT INSPECTION SHOWS CRACK AT HOLE NR 24 RT SKIN PANEL FRONT PITCH LOAD FITTING. REPAIRED PITCH LOAD FITTING RT HOLE 24 IAW ECRA 5730-02769. CF-9 WILL BE GENERATED FOR SUPPLEMENTAL INSP AS REQUIRED.Jun 30, 2013 · N668UA · Boeing 767322 · Wing, Plate/SkinSDR UALA2013070204626Fitting · crackedNDT INSPECTION SHOWS CRACK INDICATION ON RT FRONT PITCH LOAD FITTING, HOLE NR 6. REPAIRED RT PITCH LOAD FITTING CRACK INDICATION IAW ECRA 573002769. FREEZE PLUG INSTALLED IAW REO G16340, REVD. REF NR 44698 AND 44699.Jun 30, 2013 · N668UA · Boeing 767322 · Wing, Attach FittingsSDR UALA2013070204629Structure · tornFOUND GALLEY 422 FLOOR EXTRUSION TORN. EXTRUSION REPLACED AND CHECKED NORMAL.Jun 30, 2013 · N105UA · Boeing 747451 · Fuselage Miscellaneous StructureSDR UALA2013070204628Connector · unsecureDURING CM 8401 CHECK, FOUND SEAT 53ABC TO 60ABC EMERGENCY LIGHT NOT ILLUMINATED. SEAT 60ABC EMERGENCY LIGHT CONNECTOR SECURED AND CHECKED NORMAL.Jun 30, 2013 · N105UA · Boeing 747451 · Light System WiringSDR UALA2013070204630Light · missingFOUND SEAT 47H EMERGENCY LIGHT MISSING. REPLACED AND CHECKED NORMAL.Jun 29, 2013 · N117UA · Boeing 747422 · Emergency LightingSDR UALA2013070204632Light · looseEMERGENCY LIGHT EXIT INDICATOR LIGHT AT 1 RT BASEBOARD HANGING. SECURED LOOSE EMERGENCY LIGHT.Jun 29, 2013 · N181UA · Boeing 747422 · Emergency LightingSDR UALA2013070204613Relay · failedACFT WILL NOT TAKE FUEL. REPLACED RELAYS 181, 180, 186, 186, 46, 45, 184, 183. OPENED FUELING VALVES BY HAND TO PUT FUEL ON. NOW THE 6 FUELING VALVES WILL NOT OPEN. REPLACED RELAY K180. OPS CHECKED NORMAL.Jun 29, 2013 · N666UA · Boeing 767322 · Aircraft Fuel SystemSDR UALA2013062804529Skin · corrodedFUSELAGE SKIN INTERNAL SURFACE CORRODED AT BS 1353, S15-18L & S13 -18R. CUT OUT CORRODED SKIN. MFG & INSTALLED NEW SKIN SEGMENT, FILLERS, DOUBLERS, & TRIPLERS IAW ECRA 5330-04585. MAJOR REPAIR.Jun 28, 2013 · N121UA · Boeing 747422 · Fuselage Main, Plate/SkinSDR UALA2013070104552Skin · corrodedSKIN INTERNAL SURFACE CORRODED AT BS 1480, S4L-4R, 4L-12L, 4R-12R, 12L-18L. CUT OUT DAMAGED SKIN. MFG & INSTALLED FILLERS, DOUBLERS, & TRIPLERS IAW ECRA 5330-04576, 5330-04577, 5330-04578. MAJOR REPAIR.Jun 28, 2013 · N121UA · Boeing 747422 · Fuselage Main, Plate/SkinSDR UALA2013062704477Shear Tie · corrodedSKIN SHEAR TIE FOUND CORRODED AT BS 1480 STR 8-9L. BLENDED CORROSION, TREATED & PRIMED IAW ECRA 5330-04577.Jun 27, 2013 · N121UA · Boeing 747422 · Fuselage Internal Mounting StructureSDR UALA2013062704478Skin · crackedRIGHT FUSELAGE UPPER LOBE DOUBLER RADIUS CRACKED AT BS 2520 -2521. BLENDED OUT CRACK. INSTALLED REPAIR DOUBLERS IAW ECRA 5313-01059. MAJOR REPAIR.Jun 27, 2013 · N121UA · Boeing 747422 · Fuselage Main, Plate/SkinSDR UALA2013062704510Fuel/Oil Cooler · lockedNR 2 ENGINE GEARBOX OIL CONTAMINATED WITH FUEL. REMOVED & REPLACED FUEL-OIL COOLER IAW AMM 79-21-01.Jun 27, 2013 · N666UA · Boeing 767322 · Engine Fuel/Oil CoolerSDR UALA2013062804526Stringer · corrodedSTRINGER 6R CORRODED AT BS 1480. BLENDED OUT CORROSION, TREATED & PRIMED IAW ECRA 5330-04577.Jun 27, 2013 · N121UA · Boeing 747422 · Fuselage Main, Longeron/StringerSDR UALA2013062804544Pressure Switch · faultyRIGHT CENTER FUEL PUMP RUNNING WITH ENGINE SHUTDOWN. ISSUE IS FUEL LOW PRESSURE RT INDICATION IN SWITCH ONLY. PUMP IS NOT RUNNING WITH SWITCH OUT AND SYS OPERATES NORMALLY. PERFORMED OPS CHECK OF CENTER BOOST PUMP, TRANSFERRED FUEL INTO CENTER TANK, OPS Jun 27, 2013 · N664UA · Boeing 767322 · Aircraft Fuel SystemSDR UALA2013062704487Controller · inoperativeMID CABIN AUTO TEMP CONTROLLER INOPERATIVE.Jun 26, 2013 · N674UA · Boeing 767322 · Cabin Temperature Control SystemSDR UALA2013062704509Computer · faultyAUTO THROTTLE FAILED DURING TAKEOFF. TARGET EPR AND SPEED TAPE CYCLE INTERMITTENTLY ALSO. TMC FAILED FLT FAULT AND FAILS MCDP TEST 2. R & R TMC, TESTED GOOD. MCDP TEST 2,10& 30 PASS, ACFT REMAINS FULL CAPABILITY.Jun 26, 2013 · N665UA · Boeing 767322 · Auto Throttle SystemSDR UALA2013062704486Power Supply · out of adjustCENTER PUMP LOW PRESSURE LIGHTS NOT COMING ON WITH PUMPS "ON" AND FUEL IN CENTER TANK. FOUND FUEL PANEL MAGNET POWER SUPPLY TO BE A OUT OF ADJUSTMENT. ADJUSTED SENSOR, OPS CHECKED OK.Jun 26, 2013 · N670UA · Boeing 767322 · Fuel Indicating SystemSDR UALA2013062604433Frame · crackedAFT CARGO BAY LOWER LOBE FRAME WEB CRACKED AT BS 2020 LBL 108. REMOVED DAMAGE, INSTALLED STIFFENER & DOUBLER REF ECRA 5320-02150. MAJOR REPAIR.Jun 26, 2013 · N121UA · Boeing 747422 · Fuselage Main, FrameSDR UALA2013062704476Skin · corrodedUPPER LOBE INNER SKIN CORRODED AT BS 1282, STR 5-6R AND STR 6-7L. CUT OUT SKIN SEGMENT. MANUFACTURED & INSTALLED NEW SKIN SEGMENT, FILLERS, EXTERNAL DOUBLER & TRIPLER IAW ECRA 5330-04584. MAJOR REPAIR.Jun 26, 2013 · N121UA · Boeing 747422 · Fuselage Main, Plate/SkinSDR UALA2013062704489Tray · damagedRIGHT WHEEL WELL PLASTIC WIRE HARNESS TRAY DAMAGED. RACEWAY FOUND CRACKED. RACEWAY HAS BEEN REPAIRED IAW ECRA 5700-03342.Jun 26, 2013 · N667UA · Boeing 767322 · Wing Miscellaneous StructureSDR UALA2013062704512Fuel Cell · leakingDURING MX, FOUND FUEL LEAKING BS 955, RIGHT WHEEL WELL FORWARD AT S20R. FUEL LEAK REPAIRED IAW RO 5130438. LEAK CHECKED GOOD.Jun 25, 2013 · N671UA · Boeing 767322 · Fuel StorageSDR UALA2013062704511Panel · corrodedAPPEARS TO BE AREA OF CORROSION & DELAMINATION BELOW ADP EXHAUST OUTLET. REMOVED DAMAGED AREA FROM PANEL 191KL AND REPAIRED IAW SRM. SEALED PRIMED AND PAINTED IAW MM 51-21-00.Jun 23, 2013 · N671UA · Boeing 767322 · Fuselage Main, StructureSDR UALA2013062504414Actuator · leakingSPOILER NR 11, SMALL HYD LEAK ON EXTENSION CHECK AND THERMAL RELIEF VALVE, 2 DROPS. REMOVED AND REPLACED NR 11 SPOILER ACTUATOR PER AMM, OPS AND LEAK CHECKED GOOD,Jun 23, 2013 · N666UA · Boeing 767322 · Drag Control ActuatorSDR UALA2013062504404Apu · odorVERY STRONG OIL ODOR IN ENTIRE CABIN WITH APU BLEED ON AND PACKS ON. REPLACED APU IAW AMM 49-11-01-401. OPS AND LEAK CHECKED NORMAL.Jun 22, 2013 · N122UA · Boeing 747422 · Airborne Auxiliary Power Unit (APU) SystemSDR UALA2013062004285Data Unit · failedSATCOM EICAS MESSAGE AND SATCOM HIGH GAIN STATUS MESSAGE DISPLAYED. R & R SATCOM DATA UNIT IAW AMM 23-25-10. ALL FUNCTIONS ARE NORMAL.Jun 20, 2013 · N670UA · Boeing 767322 · Communications SystemSDR UALA2013062004286Data Unit · failedSATCOM STATUS MESSAGE. REPLACED SATELLITE DATA UNIT IAW AMM.Jun 20, 2013 · N670UA · Boeing 767322 · Communications SystemSDR UALA2013062104322Satcom · malfunctionedSATCOM EICAS AND SATCOM HI GAIN STATUS MSG DISPLAYED. REPLACED RFU IAW AMM. OPS CHECKED GOOD.Jun 20, 2013 · N670UA · Boeing 767322 · Communications SystemSDR UALA2013062004298Light · burnedAFT GALLEY TABLE TOP LIGHT CAUGHT FIRE, CIRCUIT BREAKER OFF, SMOKE GONE. FOUND LIGHT CASING BURNED, REPLACED LIGHT ASSY IAW MM, OPS CHECKED GOOD.Jun 20, 2013 · N120UA · Boeing 747422 · Passenger Compartment LightingSDR UALA2013062004300Light · unsecure50H EMERGENCY LIGHT STRAP LOOSE. SECURED OK.Jun 19, 2013 · N128UA · Boeing 747422 · Emergency LightingSDR UALA2013061904240Channel · crackedTENSION TIE FWD CHANNEL CRACKED AT FASTENER HOLE, BS 1120. REMOVED DAMAGE, MANUFACTURED & INSTALLED REPAIR ANGLE REF SRM 53-40-30, REPAIR 1. MAJOR REPAIR.Jun 19, 2013 · N121UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR UALA2013061904241Web · crackedTENSION TIE SLOPING SHEAR WEB CRACKED AT BS 1120. CUT OUT DAMAGE. MANUFACTURED REPAIR & INSTALLED IAW SRM 53-40-30-RPR 3. MAJOR REPAIR.Jun 19, 2013 · N121UA · Boeing 747422 · Fuselage Miscellaneous Structure
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