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 CALA2013101792159Fan · vibrationVIBRATION IN FLOOR AREA OF ROWS 56-58 ON RT SIDE, UNABLE TO ISOLATE WITH RECIRCULATING FANS OR GASPER FAN. SUSPECT POSSIBLE LAVATORY GALLEY VENTILATION FAN. DEFERRED SECONDARY LAVATORY GALLEY VENT FAN. PULLED & COLLARED CIRCUIT BREAKER ON P84 AS PRECAUTION.Oct 17, 2013 · N121UA · Boeing 747422 · Air Distribution FanSDR CALA2013101792160Strip · crackedVERTICAL STAB FIXED TE BEAM LT & RT ATT STRIP FOUND CRACKED APPROXIMATELY RUDDER STATION 382.4. STRIP REPAIRED IAW ECRA 5530-01725 REV A.Oct 17, 2013 · N127UA · Boeing 747422 · Vertical Stabilizer Miscellaneous StructureSDR CALA2013101892164Shear Web · crackedFUSELAGE TENSION TIE SLOPING SHEAR WEB HAS 1 CRACKED FASTENER HOLE AT BS 1120 RT. REMOVED DAMAGE, MANUFACTURED & INSTALLED REPAIR ANGLES IAW AMM53-10-99.Oct 17, 2013 · N119UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2013101892165Shear Web · crackedFUSELAGE TENSION TIE SLOPING SHEAR WEB HAS 1 EACH CRACKED FASTENER HOLE BB 1120 LT. REMOVED DAMAGE, MANUFACTURED & INSTALLED REPAIR ANGLES IAW AMM53-10-99.Oct 17, 2013 · N119UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2013101892166Structure · crackedFUSELAGE TENSION TIE FAIL SAFE CHORD HAS 1 EACH FASTENER HOLE CRACKED AT BS 1140 RT. REMOVED DAMAGE, MANUFACTURED & INSTALLED REPAIR ANGLES IAW AMM53-10-99 & SRM 53-40-07 REPAIR 2.Oct 17, 2013 · N119UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2013102292245Flap · damagedRT INBD FORE FLAP TE RT WING FOUND DAMAGE 6FT FROM WING ROOT. 47 INCHES OF DAMAGE FROM END TO END. REMOVED RT WING INBD FORE FLAP IAW AMM. ROUTED TO SHOP 321 FOR REPAIR. REPLACED & REPAIRED FOREFLAP & PERFORMED OPERATIONAL CHECK IAW AMM.Oct 17, 2013 · N180UA · Boeing 747422 · Trailing Edge Flap Control SystemSDR CALA2013101792138Skin · corrodedBS 1480 EXTERNAL FUSELAGE SKIN CORRODED S4L - S4R. REMOVED DAMAGE. FABRICATED & INSTALLED REPAIR PARTS IAW ECRA 5330-04697.Oct 17, 2013 · N119UA · Boeing 747422 · Fuselage Main, Plate/SkinSDR CALA2013101792140Skin · corrodedBS 1283 EXTERNAL FUSELAGE SKIN CORROSION S12L - S12R. REMOVED DAMAGE, FABRICATED & INSTALLED REPAIR PARTS IAW ECRA 5330-04713.Oct 17, 2013 · N119UA · Boeing 747422 · Fuselage Main, Plate/SkinSDR CALA2013101892178Unknown · unknownAPU ABORTS START. GROUND TEST AND OPS CHECK WITH NO FAULTS NOTED.Oct 17, 2013 · N181UA · Boeing 747422 · Airborne Auxiliary Power Unit (APU) SystemSDR CALA2013101792143Bulkhead · crackedVERTICAL STAB REAR BULKHEAD AT LT SPAR TEE FOUND CRACKED. REPAIRED SPAR.Oct 17, 2013 · N127UA · Boeing 747422 · Vertical Stabilizer, Spar/RibSDR CALA2013101692099Lever · damagedCAPT'S O2 MASK DOOR INOPERATIVE. REPAIRED CAPT'S RESET LEVER ON O2 BOX LEAK & OPERATIONS CHECKED OKAY.Oct 16, 2013 · N104UA · Boeing 747422 · Crew Oxygen SystemSDR CALA2013101792147Flap · damagedRT INBD FORE FLAP TE RT WING FOUND DAMAGE 6FT FROM WING ROOT. 47 INCHES OF DAMAGE FROM END TO END. REMOVED RT WING INBD FORE FLAP IAW AMM.Oct 16, 2013 · N180UA · Boeing 747422 · Trailing Edge FlapsSDR CALA2013101792149Sensor · faultyAIR GROUND STATUS MESSAGE AFTER TAKEOFF. PLEASE INSPECT S246 & S268 ON RT MLG FOR PROPER MOUNTING ON GEAR. INSPECTION OF REQUESTED SENSORS COMPLETED, NO DEFECTS NOTED. IAW PAGE 1812003 FOR REPLACEMENT & TESTING OF S267 SENSOR ON LT GEAR FOR FAILURE.Oct 16, 2013 · N668UA · Boeing 767322 · Landing Gear Position and WarningSDR CALA2013101792156Snubber · wornEXCESSIVE NOSE GEAR SHAKING ON T O. GND FOUND SNUBBER OVER WORN, REPLACED SNUBBERS.Oct 16, 2013 · N116UA · Boeing 747422 · Nose/Tail Landing Gear Strut/AxleSDR CALA2013101792137Beam · crackedNR 1 LT MED UPPER BEAM, FOUR ATTACH HOLES CRACKED. INSTALLED NEW BEAM IAW SRM 51-40-02 & DRAWING 65B01836.Oct 16, 2013 · N119UA · Boeing 747422 · Fuselage Main, StructureSDR CALA2013101692128Receiver · intermittentDOOR 1L INTERCOM RECEIVER INTERMITTENT WHEN CALLING FROM COCKPIT. REPEATOct 15, 2013 · N669UA · Boeing 767322 · Interphone/Passenger Announcement (PA) SystemSDR CALA2013101692129Oxygen Bottle · low pressureCREW OXYGEN BOTTLE PRESS BELOW NR 2 SVC LIMITS. REPLACED OXYGEN BOTTLE IAW AMM, CHECKED OKAY.Oct 15, 2013 · N665UA · Boeing 767322 · Portable Oxygen SystemSDR CALA2013101692130Relay · failedRT IDG VLV STATUS MESSAGE REPEAT WRITE UP. TROUBLE SHOT IAW FIM 24- 20-00 & WDM 24-11-21 PAGE 1 SHEET 2. REPLACED RELAY K971, RAN ENG IAW JRH 2-6-1. TEST PASSED, NO FUTURE MESSAGES APPEAR AFTER ENG RAN.Oct 15, 2013 · N665UA · Boeing 767322 · AC Generation SystemSDR CALA2013101792155Fan · faultyLOWER RECIRCULATING FAN RT STS MESSAGE. ACP WIRING CHECK LOOKING FOR 200VAC. ACP WIRING CHECK IAW WDM 21 -25-21 PG1, PG1A, 200VAC PRESENT AT CONNECTOR DH518 IAW FIMTSK 2 1-25-TASK 804.Oct 15, 2013 · N104UA · Boeing 747422 · Air Distribution FanSDR CALA2013101592059Light · inoperativeMID GALLEY, RT SMALL INCANDESCENT LAMP INOPERATIVE. REPLACED LIGHT ASSEMBLY. OPERATIONS CHECKED OKAY.Oct 14, 2013 · N175UA · Boeing 747422 · Passenger Compartment LightingSDR CALA2013101592069B-Nut · looseSLOW LEAK COMING FROM BOTTOM OF WING JUST FWD OF RT MAIN GEAR STRUT. FOUND B NUT LOOSE. FASTENED, OK TO CONTINUE.Oct 14, 2013 · N670UA · Boeing 767322 · Hydraulic System, MainSDR CALA2013101592070Ballast · faultyLOUD SQUEAL IN CEILING OVER ROW 18. FOUND SQUEAL EMANATING FROM BALLAST FOR SIDEWALL LIGHTS AT ROW 18AB. DISCONNECT, CAP & STOW CONNECTOR D02940 FROM BALLAST, LOCATED IN CEILING ABOVE SEATS 18AB. SQUEAL STOPPED & SIDEWALL LIGHTS AT 18AB EXTINGUISH. NEED BOct 14, 2013 · N671UA · Boeing 767322 · Emergency LightingSDR CALA2013101692126Rfu · faultySATCOM INOPERATIVE. TROUBLE SHOT FOUND RFU UNIT AT FAULT, R & R RFU IAW MM, OPERATIONS GOOD.Oct 13, 2013 · N671UA · Boeing 767322 · Communications SystemSDR CALA2013101191955Shear Web · crackedDURING TENSION TIE INSP FOUND SLOPING SHEAR WEB HAS CRACK AT FASTENER HOLE STATION 1120 RT. TRIMMED OUT CRACK, HFEC IAW NDT PT 6, 51-00-00, DAMAGE REMOVED. INSURE CUT, FABRICATED REPAIR PARTS IAW AMM53-10-99 & INSTALLED NR 0375415.Oct 11, 2013 · N119UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2013101191967Yoke · vibrationHIGH FREQ VIBRATION IN BOTH CONTROL YOKES.Oct 11, 2013 · N669UA · Boeing 767322 · Control Column SectionSDR CALA2013101091938Shear Web · crackedDURING TENSION TIE INSP FOUND CRACKED SLOPING SHEAR WEB CRACK AT FASTENER HOLE STATION 1120, LT. REMOVED GUSSET & TOSSED, TRIMMED OUT CRACK IAW AMM. HFEC IAW NDT PT 6, 51-00-00, NO CRACKS NOTED. INSURED CUT, HFEC ALL HOLES, NO CRACKS. FABRICATED REPAIR PAROct 10, 2013 · N119UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2013101091947Hydraulic Line · leakingHYD LEAK FROM "UP 2" PRESS LINE APPROXIMATELY 4 FEET FROM GROUND SPEED BRAKE VLV UNDER CLAMP. REMOVED LINE IAW IPC 27-61-67-001 ITEM 305. ACCOMPLISHED RYNGLOK REPAIR IAW GNMM 1-0-13-028. NEED TO LEAK CHECK LINE WITH HYD PRESS. LINE LOCATED IN RT WLG WW. COct 10, 2013 · N181UA · Boeing 747422 · Hydraulic System, MainSDR CALA2013101091926Channel · crackedBS 1120 LEFT TENSION TIE FWD & AFT CHANNEL CRACKED. REMOVED DAMAGE HFEC MFG & INSTALLED REPAIR PARTS IAW SRM 53-40-30 REPAIR 1.Oct 10, 2013 · N119UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2013101091927Channel · crackedBS 1120 RIGHT TENSION TIE FWD CHANNEL CRACKED. REMOVED DAMAGE HFEC MFG & INSTALLED REPAIR PARTS IAW SRM 53-40-30 REPAIR 2.Oct 10, 2013 · N119UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2013101091928Channel · crackedBS 1160 RT TENSION TIE FWD CHANNEL CRACKED. REMOVED DAMAGE HFEC MFG & INSTALLED REPAIR PARTS IAW SRM 53-40-30 REPAIR 2.Oct 10, 2013 · N119UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2013101091929Channel · damagedTENSION TIE HAS CRACK FWD CHANNEL BS 1180, RT. CUTOUT DAMAGE, HFEC INSP VERIFY DAMAGE. REMOVED & ACCOMPLISHED INSURE CUT IAW SRM 53-60-30 REPAIR 2, & INSTALLED REPAIR PARTS.Oct 10, 2013 · N119UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2013101091930Channel · crackedTENSION TIE HAS CRACK STATION 1180 LT FWD CHANNEL. CUTOUT DAMAGE, VERIFIED IAW NDT PT 6, 51-00-00, NO CRACKS REMAIN. FABRICATED REPAIR PARTS & INSTALLED IAW SRM 53-40-30 REPAIR 2.Oct 10, 2013 · N119UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2013101091931Channel · crackedTENSION TIE HAS CRACK FWD CHANNEL BS 1160 LT. CUTOUT DAMAGE, VERIFIED IAW NDT PT 6, 51-00-00, DAMAGE REMOVED. FABRICATED REPAIR PARTS & INSTALLED IAW SRM 53-40-30 REPAIR 2.Oct 10, 2013 · N119UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2013101091932Channel · crackedTENSION TIE HAS CRACK FWD CHANNEL BS 1220 LT. CUTOUT DAMAGE, VERIFIED IAW NDT PT 6, 51-00-00, DAMAGE REMOVED. FABRICATED REPAIR PARTS & INSTALLED IAW SRM 53-40-30.Oct 10, 2013 · N119UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2013101091933Channel · crackedTENSION TIE CRACKED FWD CHANNEL STATION 1200 LT. CUTOUT DAMAGE & VERIFIED IAW NDT PT 6, 51-00-00, DAMAGE REMOVED. FABRICATED REPAIR & INSTALLED IAW SRM 53-40-30 REPAIR 2.Oct 10, 2013 · N119UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2013101091934Failsafe · crackedFAILSAFE CRACKED AT TENSION TIE BS 1140 RT. CUTOUT DAMAGED SECTION OF FAILSAFE IAW AMM 53-10-99 AND SRM 53-40-07 REPAIR 2. HFEC INSPECTION IAW NDT PT 6, 51-00-OO, NO CRACK INDICATION. FABRICATED REPAIR PARTS & INSTALLED IAW AMM 53-10-99 & SRM 53-40-07.Oct 10, 2013 · N119UA · Boeing 747422 · Fuselage Main, StructureSDR CALA2013101091935Channel · crackedTENSION TIE HAS A CRACK ON FWD CHANNEL, BS 1200, RT. CUTOUT DAMAGE, VERIFIED IAW NDT PT 6, 51-00-00, NO CRACK NOTED. FABRICATED PARTS & INSTALLED IAW SRM53-40-30 REPAIR 2.Oct 10, 2013 · N119UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2013101091936Doubler · crackedTENSION TIE HAS A CRACK IN DOUBLER BS 1140, RT. REMOVED CRACKED DOUBLER, NDT VERIFIED, NO CRACKS. FABRICATED NEW DOUBLER & INSTALLED IAW SRM 51-40-02 & AMM 53-10-99.Oct 10, 2013 · N119UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2013101091937Channel · crackedBS 1160 TENSION TIE ZEE RAIL HAS CRACK & PUNCTURE AT LBL 38. CUTOUT DAMAGE, ACCOMPLISHED HFEC INSP IAW NDT PT 6, 51-00-00. ALL DAMAGE REMOVED. FABRICATED & INSTALLED REPAIR PARTS IAW ECRA 5310-05863.Oct 10, 2013 · N119UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2013101091939Frame · crackedDURING TENSION TIE INSPECTION, FOUND FRAME HAS CRACK AT ONE HOLE BS 1160 LT. REAMED HOLE IAW AMM 53-10-99. HFEC ALL HOLES, NO CRACKS NOTED IAW NDT PT 6, 51-0 0-00. INSTALLED NEW FRAME .Oct 10, 2013 · N119UA · Boeing 747422 · Fuselage Main, FrameSDR CALA2013100991880Apu · shutdownAPU AUTO SHUTDOWN AT GATE WHEN LOAD WAS APPLIED. CMC MESSAGE WAS 49-11-891 APU RENDERED INOPERATIVE.Oct 9, 2013 · N178UA · Boeing 747422 · APU Core EngineSDR CALA2013100991908Wire · looseWIRED CONTROLLER NOT WORKING AT 3D, WIRE LOOSE FROM CONTROLLER. R & R CRADLE ASSEMBLY AT SEAT 3D IAW B767-3 IFM 23-32-50. AVOD AT SEAT 3D, OPERATIONS CHECKED NORMAL, OK TO CONTINUE.Oct 9, 2013 · N670UA · Boeing 767322 · Entertainment SystemSDR CALA2013101091945Seal · defectiveDOOR 2R NOISY & PRESSURE LEAK. RESEALED DOOR IN LEAKY AREAS. NOT FOUND BIG LEAK OUT OF LOWER AFT CORNER OF DOOR FRAME AROUND SRM REPAIR DATED 11 16 12. SQUEAL ENDED AFTER SEALING AROUND SRM REPAIR. REMOVED & REINSTALLED SLIDE FOR ACCESS.Oct 9, 2013 · N180UA · Boeing 747422 · Service DoorsSDR CALA2013101091946Scuff Plate · leakingDOOR 4L HAS LOUD AIR NOISE, DOOR 4L LEAK. REMOVED & REINSTALLED THRESHOLD SCUFF PLATE IAW AMM 53-11-02-401. APPLIED REN & ONCE CURED WILL REQUIRE SANDING.. ACCOMPLISHED SANDING OF REN AT DR 4L.Oct 9, 2013 · N180UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2013101091949Fairing · damagedRT SIDE OF RT ENG EXHAUST SECTION APPEARS TO BE MISSING "CHUNK" OF METAL. ACCOMPLISHED INTERIM REPAIR WITH HI-SPEED TAPE OF NR 2 ENG OTBD REVERSER SLEEVE HINGE SUPPORT FAIRING 5 0'CLOCK POSITION IAW ECRA 7831-01937.Oct 9, 2013 · N672UA · Boeing 767322 · Engine Thrust ReverserSDR CALA2013100991897Switch · faultyAMBER "FIRE BOTTLE ARMED" LIGHT ILLUMINATED ON P40 APU REMOTE PANEL ON NOSE GEAR, LIGHT WILL NOT EXTINGUISH. R & R THE APU "FIRE BOTTLE ARMED" LIGHT SWITCH ASSEMBLY IAW 26-15-01. OPERATION TEST PASSED.Oct 8, 2013 · N671UA · Boeing 767322 · Extinguishing SystemSDR CALA2013100991899Light · unsecureEMERGENCY LIGHT ON WALL NEAR DOOR 1R LOOSE. SECURED TO WALL.Oct 8, 2013 · N107UA · Boeing 747422 · Emergency LightingSDR CALA2013100991901Transceiver · faultyLT HF DOES NOT TRANSMIT OR RECEIVE. REPLACED LT HF TRANSCEIVER, OPERATIONS CHECKED IAW AMM.Oct 8, 2013 · N194UA · Boeing 747422 · HF Communications SystemSDR CALA2013100991909Counter · malfunctionedREPLACED APU START COUNTER & NOW IT DOUBLE CLICKS EVERY TIME YOU START THE APU.Oct 8, 2013 · N667UA · Boeing 767322 · APU Start/Ignition SystemSDR CALA2013100791795Actuator · faultyHYD QTY DECREASED, RTFL. HYD QTY DECREASED, QTY STABLE WITH EDP DEPRESSURIZED & ACMP OFF, POS 145 01=L,02=R, FRM CODE 29 11 10. EICAS LT HYD QTY WITH QTY .48 PUMPS TURNED OFF QTY GOES DOWN FURTHER. R & R LT HYD SYS RUDDER PCA IAW AMM 27-21-02, OPERATIONS & Oct 7, 2013 · N675UA · Boeing 767322 · Rudder Actuator
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