Pratt & Whitney PW4077

Service difficulty reports · 3,169

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 = 'PW4077'
  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 2008UALA01843Light · inoperativeEMERGENCY LIGHTS INOP ENTIRE D ZONES SEATS BOTH SIDES.Mar 31, 2008 · N777UA · Boeing 777222 · Emergency LightingSDR 2008UALA01844Lamp · inoperativeEXTERIOR EMERGENCY LIGHT INOP AT DOOR 1LMar 31, 2008 · N777UA · Boeing 777222 · Emergency LightingSDR 2008UALA01845Lamp · inoperativeFOUND EMERGENCY LIGHT AT SEAT 25C INOP. REPLACED LAMP. OP CHK'D OKAY.Mar 31, 2008 · N777UA · Boeing 777222 · Emergency LightingSDR 2008UALA01846Lamp · inoperativeAFT EMERGENCY LIGHT OUT AT SEAT 8D. REPLACED LAMP. OP CHK'D OKAY.Mar 31, 2008 · N777UA · Boeing 777222 · Emergency LightingSDR 2008UALA01847Control Valve · malfunctionedPACK FCV R ONE (BUT NOT BOTH) OF THE TWO RIGHT PACK FLOW CONTROL VALVES (FCV) ARE NOT IN THE COMMANDED POSITION.Mar 31, 2008 · N777UA · Boeing 777222 · Cabin Cooling SystemSDR 2008UALA01848Feeder Cable · disconnectedEMERGENCY LIGHTS INOP AT SEATS 17-20 BOTH SIDES. FOUND FEEDER CABLE DISCONNECTED AT SEAT 21. RECONNECTED CABLE. EEL SYSTEM OP CHECKD GOOD. Mar 31, 2008 · N777UA · Boeing 777222 · Light System WiringSDR 2008UALA01849Lamp · inoperativeFLOOR PROXIMITY EMERGENCY PATH MARKING LIGHT AT SEAT 18C INOP. FLOOR PROXIMITY EMERGENCY PATH MARKING LIGHT AT SEAT 18C INOPERATIVE. RELAMPED. CHECKED GOOD FOR SERVICE. Mar 31, 2008 · N777UA · Boeing 777222 · Emergency LightingSDR 2008UALA01758Cover · missingFOUND EMERGENCY LIGHT AT SEAT 13F LIGHT IS MISSING COVER. Mar 27, 2008 · N778UA · Boeing 777222 · Emergency LightingSDR 2008UALA01650Oxygen System · reads lowOXYGEN SYSTEM NEEDS SERVICING.Mar 23, 2008 · N211UA · Boeing 777222 · Oxygen SystemSDR 2008UALA01649Warning Light · illuminatedAPU FIRE BOTTLE DISCHARGE ILLUMINATED AT WHEELWELL LOCATION.Mar 22, 2008 · N211UA · Boeing 777222 · Central WarningSDR 2008UALA01616Skin · damagedDOOR 4R HAS A DENT 12 INCHES UP FROM LOWER PORTION OF DOOR IN BETWEEN PAINT COLORS.Mar 21, 2008 · N778UA · Boeing 777222 · Passenger/Crew DoorsSDR 2008UALA01567Connector · damagedTHE L FWD FUEL BOOST PUMP PRESSURE SWITCH SIGNAL IS LOW WITH L FWD FUEL BOOST PUMP ON. FOUND FAULTY FUEL PUMP AND CONNECTOR DAMAGED. REPLACED CONNECTOR AND PUMP. AC OK FOR SERVICE.Mar 20, 2008 · N213UA · Boeing 777222 · Fuel System WiringSDR 2008UALA01589Light · missingSEAT 1F AFT EEL LIGHT IS MISSING. REPLACED MISSING EEL LIGHT.Mar 19, 2008 · N780UA · Boeing 777222 · Emergency LightingSDR 2008UALA01590Light · inoperativeEEL LIGHT INOP 2F AFT POSITION. REPLACED EEL LIGHT IN SEAT 2F AFT POSITION.Mar 19, 2008 · N768UA · Boeing 777222 · Emergency LightingSDR 2008UALA01490Connector · bentTHE 4R DOOR EPAS RESERVOIR ELECTRIC PLUG PIN BENT.Mar 16, 2008 · N768UA · Boeing 777222 · Passenger/Crew DoorsSDR 2008UALA01537Generator · failedRIGHT GENERATOR FAILED DURING CRUISE.Mar 16, 2008 · N771UA · Boeing 777222 · AC Generator-AlternatorSDR 2008UALA01439Skin · wornLEFT O/B FLAP I/B END, 12 FROM FRONT END, SKIN IS WORN. REPAIR PER EN-27- 51-21-028--21 AND EVA-71266. THE REPAIR IS APPROVED BY BAC, 8 100-9. THE REPAIR IS 12 MONTH LIMITED REPAIR, AND A NEW 8100-9 MUST BE ISSUED TO COMPLY WITH 1 4 CFR 25.571 AND 26.43 (D)Mar 15, 2008 · N768UA · Boeing 777222 · Trailing Edge FlapsSDR 2008UALA01440Panel · wornRIGHT O/B FLAP, UPPER SKIN PANEL IS WORN AT OUTBOARD END. REPAIR PER EN-57- 0028-01 AND EVA-71269. THE REPAIR IS APPROVED BY MANUFACTURER. THE REPAIR IS 12 MONTH LIMITED REPAIR AND A NEW 8100-9 MUST BE ISSUED TO COMPLY WITH 14 CFR 25.5 71 AND 26.43(D). OK TO Mar 15, 2008 · N768UA · Boeing 777222 · Trailing Edge FlapsSDR 2008UALA01460Skin · delaminatedNR 9 SLAT O/B EDGE DELAM ON UPPER AND LOWER SURFACE.Mar 15, 2008 · N768UA · Boeing 777222 · Leading Edge DevicesSDR 2008UALA01461Skin · delaminatedNR 11 SLAT OUTBOARD EDGE UPPER AND LOWER SURFACES DELAMINATED.Mar 15, 2008 · N768UA · Boeing 777222 · Leading Edge DevicesSDR 2008UALA01400Skin · wornLEFT O/B FLAP, NEAR MID POINT, 30" FROM AFT END, SKIN IS WORN. REPAIR PER EN57-0 028-03 AND EVA-71266. THE REPAIR IS APPROVED BY BAC, 8100-9. THE REPAIR IS 12 MONTH LIMITED REPAIR, NEW 8100-9 MUST BE ISSUED TO COMPLY WITH 14 CFR25.571 AND 26.43(D). OK TO CF PMar 14, 2008 · N768UA · Boeing 777222 · Trailing Edge FlapsSDR 2008UALA01368Spring · weakNR 2L DOOR SLIDE LATCH HOOK SPRING IS WEAK AND LATCH LEVER HINGE IS WORN.Mar 12, 2008 · N768UA · Boeing 777222 · Emergency EquipmentSDR 2008UALA01369Spring · weakDOOR 3L SLIDE PACK LATCH LEVER SPRING IS WEAK, LATCH LEVER HAS NO OVERCENTER FORCE ENGAGEMENT.Mar 12, 2008 · N768UA · Boeing 777222 · Emergency EquipmentSDR 2008UALA01372Support Fitting · wornNR 1 FLAP SUPPORT FITTING, JOINT 1V INBOARD BUSHING BORE IS WORN. Mar 12, 2008 · N768UA · Boeing 777222 · Trailing Edge FlapsSDR 2008UALA01373Support Fitting · wornNR 8 FLAP SUPPORT FITTING JOINT 8V, BOTH INBOARD AND OUTBOARD END BUSHING BORE HOLE IS WORN. Mar 12, 2008 · N768UA · Boeing 777222 · Trailing Edge FlapsSDR 2008UALA01374Support Fitting · wornNR 2 FLAP SUPPORT FITTING 2V JOINT OUTBOARD END BUSHING BORE IS WORN.Mar 12, 2008 · N768UA · Boeing 777222 · Trailing Edge FlapsSDR 2008UALA01395Light · inoperativeAFT EMERGENCY LIGHT INOP AT SEAT 2F.Mar 12, 2008 · N775UA · Boeing 777222 · Emergency LightingSDR 2008UALA01352Wire · brokenWHILE REMOVING SLIDE FOUND BREAK AWAY WIRE ON GIRT BAR LANYARD BROKEN.Mar 11, 2008 · N769UA · Boeing 777222 · Emergency EquipmentSDR 2008UALA01298Bushing · wornNR 7 FLAP SUPPORT UNDERWING LINK, IB JOINT 7V BUSHING. WORN IS BEYOND LIMIT.Mar 9, 2008 · N768UA · Boeing 777222 · Trailing Edge FlapsSDR 2008UALA01299Support Fitting · wornNR 7 FLAP UNDER WING SUPPORT FITTING IS WORN ON OUTBD SIDE, IB END, NR 7V JOINT.Mar 9, 2008 · N768UA · Boeing 777222 · Trailing Edge FlapsSDR 2008UALA01266Actuator · leakingRT FLAPERON ACTUATOR LEAKING 36 DROPS A MINUTE.Mar 7, 2008 · Boeing 777222 · Trailing Flap Position Indicating SystemSDR 2008UALA01155Bulb · disconnectedNR 2 LT DOOR EMERGENCY LIGHT INOP. SECURED BULB.Mar 2, 2008 · N772UA · Boeing 777222 · Emergency LightingSDR 2008UALA01156Oil System · low pressureELEC GEN DRIVE R RIGHT IDG FAULT (LOW INTERNAL OIL PRESSURE).Mar 1, 2008 · N214UA · Boeing 777222 · Alternator-Generator DriveSDR 2008UALA01054Frame · wornWEAR WAS FOUND AT FRAME OF NR 1 STRUT AFT FAIRING SAF STA 362 (OUTBOARD SIDE). Feb 27, 2008 · N768UA · Boeing 777222 · Nacelle/Pylon, Frame/Spar/RibSDR 2008UALA01055Retainer · wornWEAR WAS FOUND AT SEAL RETAINER OF NR 2 STRUT AFT FAIRING AT SAF STA 362, FAIRING OUTBOARD FRAME.Feb 27, 2008 · N768UA · Boeing 777222 · Nacelle/Pylon, Plate/SkinSDR 2008UALA01033Skin · dentedA DENT WAS FOUND ON EXTERNAL SURFACE OF DOOR 2L FWD LWR CORNER. SUSPECT EQUIPMENT DAMAGE DUE TO LOADING OR UNLOADING AC. CUT OUT DAMAGE AND ACP HFEC FOR CRACKED FREE INSP. FABRICATED AND INSTALLED DOUBLER WORK IS ACP ON AMECO GFS 21480 AT HMV3. ACFT OK FOR SFeb 26, 2008 · N768UA · Boeing 777222 · Passenger/Crew DoorsSDR 2008UALA01023Skin · dentedA DENT WAS FOUND ON FUSELAGE SKIN AT STA 667, BETWEEN STR 26L AND 27L. DENT IS 4" X 5". CUT OUT DENT AND ACP HEFC INSP FOR DAMAGE FREE. ACP OPEN HOLE HFEC INSP FOR FASTENER HOLES. INSTALLED DOUBLER REPAIR. THE REPAIR IS CAT B REQUIRES FUTURE REINSPECTION AFFeb 25, 2008 · N768UA · Boeing 777222 · Fuselage Main, Plate/SkinSDR 2008UALA01006Fuel Control · failedAPU NO START AT DISPATCH. FOUND FUEL& LUBE CLUSTER SHAFTS NOT TURNING. REPLACED FUEL CLUSTER. REPLACED LUBE CLUSTER. PENALTY RUN ACCOMPLISHED, FLITERS & OIL REPLACED, NO DISCREPANCIES FOUND AFTER RUNS. ACFT OK FOR SERVICE.Feb 22, 2008 · N211UA · Boeing 777222 · APU Engine Fuel and ControlSDR 2008UALA00951Fuel · leakingFUEL LEAK DETECTED FROM DRAIN MAST BETWEEN MLG DOORS.Feb 20, 2008 · N773UA · Boeing 777222 · Engine Fuel DistributionSDR 2008UALA00983Seal · leakingFUEL LEAK RT WING UNDERSIDE OUTBOARD OF RT ENGINE PYLON. SUSPECT SEAL ON FUEL TANK ACCESS PLATE. REPLACED SEAL. ACFT OK FOR SERVICE. Feb 20, 2008 · N779UA · Boeing 777222 · Wing, Plate/SkinSDR UALA2008111300951Controller · faultyFUEL LEAK DETECTED FROM DRAIN MAST BETWEEN MLG DOORS. REPLACED SEALS ON ALL FIVE GAMMA COUPLINGS ON FWD TRANSFER TUBE IN CENTER TANK DRY BAY. REPLACED FUEL VALVE CONTROLLER, OPS AND LEAK CHECKED OK. REPLACED APU FUEL FEED LINE GAMMA COUPLING O-RINGS.Feb 20, 2008 · N773UA · Boeing 777222 · Aircraft Fuel Distribution SystemSDR 2008UALA00893Control Unit · faultyANTISKID EICAS MSG ON TAXI. SUSPECT BRAKE SYSTEM CONTROL UNIT. REPLACED BRAKE SYSTEM CONTROL UNIT AS PER MM 32 -42-01, PASSED MAT TEST. AC OK FOR SERVICE.Feb 14, 2008 · N772UA · Boeing 777222 · BrakeSDR 2008UALA00772Filter · unknownFOUND RIGHT HAND ENG IDG FILTER BYPASS D, P, I POPPED OUT. REPLACED IDG PER MM 24-11-01. OPS. CHECK NORMALLY. SUSPECT IDG BEARING & SEAL DETERIORATION. COMPLETED VERIFICATION FLT & RT ENGINE IDG CHECKD GOOD FOR SERVICE. Feb 9, 2008 · N781UA · Boeing 777222 · AC Generator-AlternatorSDR 2008UALA00704Lens · missingFOUND DOOR 4R AFT EMERGENCY EXIT LIGHT LENS COVER MISSING. REPLACED LENSFeb 8, 2008 · N772UA · Boeing 777222 · Emergency LightingSDR 2008UALA00710Oil System · leakingRTFL DUE TO NR 1 OIL QUANTITY LOSS INDICATION. THE ENGINE'S ANGLE GEARBOX (AGB) WAS REPLACED AT HNL, AND THE AIRCRAFT RETURNED TO SERVICE. PROBLEM DID NOT RECUR. SHOP INVESTIGATION FOUND THAT THE AGB SNOUT PACKING (IPC 72-62-00-001-001) WAS WORN FLUSH WITH TFeb 8, 2008 · N213UA · Boeing 777222 · Turbine Engine Oil SystemSDR 2008UALA00795Light · inoperativeEMERGENCY EXIT LIGHTS ARE INOP AT SEATS 1F, 24C, 32G AND 39C. REPLACED LIGHT ASSEMBLY. Feb 8, 2008 · N780UA · Boeing 777222 · Emergency LightingSDR 2008UALA00643Bearing · failedRECEIVED A REPORT OF A FIRE IN VICINITY OF RT MAIN GEAR FROM CDG TOWER. ACFT DEPLANED IN TAXIWAY (ALL EIGHT SLIDES). NR 4 MLG (RT GEAR RT FRONT) OUTER WHEEL BEARING FAILED. NR 4 MLG (RT GEAR, RT FRONT) OUTER WHEEL BEARING FAILED. RT GEAR FWD AXLE IS HEAT Feb 4, 2008 · N772UA · Boeing 777222 · Wheel/Ski/FloatSDR 2008UALA00617Power Supply · inoperativeALL EMERGENCY LIGHTS ON SEATS IN AFT SECTION OF COACH ARE INOP. REPLACED EMERGENCY POWER SUPPLY AT DOOR 3R.Feb 3, 2008 · N774UA · Boeing 777222 · Emergency LightingSDR 2008UALA00618Solenoid · faultySTATUS MESSAGE FLAP-SLAT CONTROL 2 DISPLAYED. SUSPECT VALVE SHUTOFF SOLENOID. CHECKED RESISTANCE AT PRIMARY CONTROL SHUTOFF VALVE SOLENOID (V27004). FOUND SOLENOID NEEDS REPLACEMENT. REPLACED SOLENOID. ACFT OK FOR SERVICE. Feb 3, 2008 · N211UA · Boeing 777222 · Leading Edge Slat Control SystemSDR 2008UALA00640Engine · making metalENG OIL FILTER L DISPLAYED ON EICAS. ENGINE REPLACED AT SFO DUE TO FERROUS METAL FOUND ON ALL MAGNETIC CHIP DETECTORS (MCD'S). AS OF 03/04/08 ENGINE IS IN UA'S ENGINE SHOP UNDERGOING TEARDOWN INVESTIGATION. EXPECT FINAL FINDINGS BY 03/31/08.Feb 1, 2008 · N773UA · Boeing 777222 · Engine (Turbine/Turboprop)
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