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.
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
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
SDR UALA2012121707276Charger · inoperativeM737 EMERGENCY LIGHT CHARGER FUNCTIONAL TEST FAILED. EMERGENCY LIGHT BATTERY CHARGER REPLACED AND OP TEST NORMAL.SDR UALA2012121707273Light · inoperativeREF 'A' CHECK JOB CARD 6-2006-A STEP 2 B 3 A, FLIGHT DECK (OVER DOOR) EMERGENCY EXIT LIGHT DOES NOT ILLUMINATE WITH P5 SWITCH IN ON POSITION. REPLACED THE LIGHT ASSEMBLY, SYSTEM CHECKED OKAY.SDR UALA2012121707274Light · inoperativeREF 'A' CHECK JOB CARD 6-2006-A, STEP 2 B 2 A, DOOR CAVITY EMERGENCY EXIT LIGHT DOES NOT ILLUMINATE AT DOOR 2R. (LIGHT ASSY L309). RELAMPED, CHECKS NORMAL.SDR UALA2012121707259Floorbeam · crackedTAR M11, SN:176996 - CABIN FLOORBEAM WEB FOUND FASTENER HOLES CRACKED AT BS 1518, LBL 15 AND RBL 7. NO SRM REPAIR. MAJOR REPAIR ACCOMPLISHED: CABIN FLOORBEAM FASTENER HOLE CRACKS REPAIRED AS PER ECRA 5311-01575 AT BS 1518, LBL 15 AND RBL 7.SDR UALA2012121407209Floorbeam · damagedBS 1461, LBL 29, FLOORBEAM WEB DAMAGED. FOUND NO SRM REPAIR. FLOORBEAM WEB REPAIRED IAW ECRA 5311-01573SDR UALA2012121407247Light · inoperativeCABIN FLOOR EMERGENCY LIGHT FOUND INOP. CABIN FLOOR EMERGENCY LIGHT ASSY REPLACED AND OPS CHECK NORMAL PER AMM.SDR UALA2012121407220Oven · failedUPPER DECK OVEN NR 2 DOES NOT HEAT, AND IT ALSO MAKES GROWLING NOISE. REPLACED OVEN IAW AMM 25- 32-97. OPS CHECKED OK.SDR UALA2012121207164Rod · wornVIBRATION FROM MAIN GEAR RETRACTION REPORTED ON TAKEOFF. FLIGHT CREW WILL FILL OUT VIBRATION REPORT EVEN THOUGH EVERYTHING NORMAL IN FLT DECK CABIN ATTENDANT REPORTED VIBRATION FROM 4R MODERATE TO HEAVY VIBRATION DURING GEAR RETRACTION AND STOPPED WITH GEAR FSDR UALA2012121407205Power Supply · inoperativeDURING A6 CHECK, FOUND EMERGENCY LIGHT EXIT R2 DOOR SIGN DIM. REPLACED POWER SUPPLY PER AMM TASK 33-51-04-002-017 AND TASK 33-51-04-402-023.SDR UALA2012121407221Seat · looseF/O SEAT VERY LOOSE ON ITS RAILS, IT MOVES+-- 1 INCH WHEN LOCKED IN POSITION. REPLACED 1ST OFF SEAT ASSY PER MM.SDR UALA2012121207188Floorbeam · corrodedCABIN: STA 347 RBL 28 TO 49 FLOORBEAM UPPER CHORD CORRODED. MAJOR REPAIR ACCOMPLISHED: FLOORBEAM UPPER CHORD REPAIRED AS PER SRM 53-00-51, REPAIR 1, FIG 201 AT BS 347, RBL 1 TO RBL 88.SDR UALA2012121207190Fan · faultySTATUS MESSAGE BULK CARGO FAN CB P37 F7 POPPED OUT. COLLARED CB AND CHECKED BY WD 21-26-21-001 ONLY AFFECT RELATED FAN. PARTS: 563-9037 606707-1 FAN. REMOVED AND REPLACED BULK CARGO VENTILATION FAN AS PER AMM 21-26-06 OPS CHECK GOOD. NO STATUS MSG NOTED.SDR UALA2012121207189Controller · faultyUPPER DECK GALLEY + DOOR INTERPHONE RECEPTION POOR FROM CABIN - SOUNDS FINE FROM COCKPIT. REPLACED CABIN INTERFACE CONTROLLER PER MM AND OEU 4-2-14. STATIC GONE, OPS OKAY.SDR UALA2012121007148Strut · deflatedDEFLATED NLG STRUT AND DR-2L CAME IN CONTACT WITH ENTRY STAND. GRIT BAR ATTACH BRACKETS AND RODS DAMAGED. FOUND BROKEN LIFTER ASSY FOR GIRT BAR AT DOOR 2L. REPLACED LIFTERS. ALSO REPLACED RODS. ITEMS 17, 19 AND 21.SDR UALA2012121007152Panel · debondedREF CF9129 AND MF1160 RIGHT WING UPPER I/B TRAILING EDGE PANEL ACP ULTRASONIC INSP PER ECRA 5722-01033 PT2. FOUND UPPER AND LOWER SURFACE DISBONDED. UPPER SURFACE IS BULGING. (FLY AWAY PNL). PERFORMED NDT INSP PER NDT PART 457-22-01 RECONFIRMING THE LOWER SDR UALA2012121207175Fan · faultyVERY LOUD HOWL FROM AFT EXHAUST FAN OUTFLOW DOOR. ALSO LOUD IN AFT GALLEY. AFT EQ EXHAUST FAN 1 MSG DISPLAYED. REMOVED AND REPLACED NR 1 AFT EQUIPMENT - LAVATORY FAN IAW AMM, NO DEFECTS NOTED.SDR UALA2012121207174Transducer · fluctuatesCREW REPORTED (SOMEWHERE NEAR PDX) AT FL370 NR 3 ENGINE "FLUCTUATED" FOR ABOUT 10 MIN. SPEED WAS .86+,THEY NOTED THE FUEL FLOW WAS SLIGHTLY LESS THAT THE OTHER ENGINES, N1 WAS 80.6 - 82.2, N2 WAS 83-85, EPR WAS 1.13 - 1.20. REPLACED NR 3 END N1 TRANSDUCER PESDR UALA2012121207170Unknown · malfunctionedFUEL SYSTEM IRREG, FLT DIVERTED. CAPTAIN FELT UNCOMFORTABLE CONTINUING TO HKG DUE TO FUEL SYSTEM IRREGULARITY. UA895 / C4 ORD HKG WE HAVE A 2.5 DIFF BETWEEN TOT AND CALC FUEL 86.2/88.9SDR UALA2012121207173Charger · faultyAPU BATTERY CHARGER STATUS MSG, MSG NO 24099. REPLACED APU BATTERY CHARGER PER MM 24-31-07, P/N 4-254-04, SN 2772,SDR UALA2012121007136Igniter · faultyPER CREW ENGINE 1 START ATTEMPT, NO START USING IGNITION NR 1, PER FLT MANUAL, SWITCHED TO 'BOTH' START WAS GOOD-NORMAL. OK TO DEFER ENGINE 1, IGNITION SYSTEM NR 1 'INOP' PER MEL 7400A. OK TO DEFER PER MEL7400A TOMC-EMC. REPLACED NR 1 ENGINE SYS 1 IGNITER SDR UALA2012120707074Failsafe · crackedSTA 1200 RIGHT FAIL SAFE CHORD ONE HOLE CRACKED. REMOVED DAMAGE. MFG AND INSTALL REPAIR PARTS IAW SRM 51-70-11.SDR UALA2012120707082Seat Track · corrodedCABIN - LBL 1028 TO 1033 SEAT TRACK CORRODED. NEW TRACK FABRICATED AND INSTALLED PER SRM 53-00-52, REPAIR 3, FIGURE 201.SDR UALA2012120707083Seat Track · corrodedCABIN SEAT TRACK CORRODED LBL 88, STA 1041 - 1044. SEAT TRACK CORROSION REPAIRED AS PER SRM 53-00-52, REPAIR 3, FIGURE 201.SDR UALA2012120707081Seat Track · corrodedSEAT TRACKS HAS CORROSION AT STATIONS 966 THRU 1098. FABRICATED NEW SEAT TRACKS AND INSTALLED SEAT TRACK PER SRM 53-00-52 REPAIR 3 FIG 201 & SRM 51-10-02.SDR UALA2012120707102Light · inoperativeIN-SEAT EEL LIGHTS FROM SEATS 45ABC TO SEATS 53ABC ARE INOP. AFTER REPAIR OF GALLEY CROSS AISLE LIGHT, THESE LIGHTS CHECK NORMAL.SDR UALA2012120707103Light · inoperativeFLOOR EEL AT AFT GALLEY BETWEEN 4L MED & 4R MED INOP ON THE FWD SIDE & LT SIDE. REPAIRED LIGHT IAW MM, OPS NORMAL.SDR UALA2012120707114Light · inoperativeEEL EXIT SIGN AT THE FWD SIDE OF 4L MED INOP. TRIED NEW BATT PACK M6011, NO HELP. REPAIRED CROSS AISLE GALLEY LIGHT IAW MM, OPS NORMAL.SDR UALA2012120707071Frame · corrodedBS 1920 LOWER LOBE FRAME IN AREA OF RBL 20 TEE EXTRUSION CORRODED. REPAIRED IAW ECRA 5320-02113. RII INSP ACP. CATEGORY 'A' REPAIR.SDR UALA2012120707072Angle · crackedFWD CARGO COMPT DOOR ANGLE CRACK STA 578 S28R-S30R. REMOVED AND REPLACED ANGLE IAW SRM.SDR UALA2012120707080Light · missingTHE 50H SEAT MOUNTED EEL PATH LIGHT MISSING. REPLACED 50H SEAT MOUNTED EEL PER MM, OPS CHECKED OKAY.SDR UALA2012120607066Light · damagedON WALK AROUND FOUND ECONOMY CLASS CROSS AISLE EEL AT ROW 21DEF RIPPED OFF AND WIRE TORN. EEL CONNECTOR AT SEAT ROW 21DEF HAS BEEN DISCONNECTED AND SECURED. LIGHT STRIP REPLACED AND CARPET RESECURED.SDR UALA2012120707078Light · inoperativeEEL LIGHTS STILL DO NOT WORK ON SEAT ROWS 54ABC TO 60AB. CEILING PANEL ABV SEAT ROW 60ABC REMOVED FOR R&E ACCESS. (EEL LIGHTS INOP AT SEATS ROW 54-60ABC ). REPLACED EEL LIGHT, OPS CHECK GOOD. SECURED CEILING PANEL.SDR UALA2012120707079Power Supply · inoperativeEMERGENCY EXIT LIGHTS ON SEAT ROWS 45-53 ABC INOP. BATTERY ON ORDER. REPLACED BATTERY POWER SUPPLY M6011 AT DOOR 4 LEFT REF MM AND WDM33-51-63 PG1, OPERATIONS CHECKED NORMAL.SDR UALA2012120406934Structure · crackedBS 140 OUTER RING CHORD CRACKED AT STR 20R. MAJOR REPAIR ACCOMPLISHED: STOP DRILLED CRACK, INSTALLED ANGLE REPAIR PER AMM.SDR UALA2012120406935Door Frame · crackedDOOR 4R UPPER FRAME CRACKED AT FASTENER HOLE FOR GATE ATTACH POINT, APPROX MID SPAN OF FRAME. MAJOR REPAIR ACCOMPLISHED: REMOVED DAMAGE. MANUFACTURED & INSTALLED REPAIR DOUBLER PER ECRA 5211-01267.SDR UALA2012120406936Structure · crackedEXTERNAL POWER RECEPTACLE CUTOUT LOWER FLANGE CRACKED, BS 410 STR 43R. MAJOR REPAIR ACCOMPLISHED: REMOVED DAMAGE. MANUFACTURED & INSTALLED INTERNAL DOUBLER & EXTERNAL DOUBLER PER ECRA 533 0-04361.SDR UALA2012120406937Panel · crackedUNDERSIDE LEADING EDGE ABOVE NR 2 ENGINE PYLON (PANEL) HAS CRACK GREATER THAN 1 INCH. REPAIRED REF ECRA 5740- 02327. STOP DRILL MUST BE CHECKED EVERY "A" CK AND REPAIRED AT "D04" CK. PERFORMED HFEC. NO CRACK. MADE A REPAIR PART AND INSTALLED PER ECRA5720-SDR UALA2012120407016Light · inoperativePER A5 CK, FOUND SEAT MOUNTED EMERGENCY LIGHTS INOP AT SEATS 14AB. RELAMPED, OPS NORMAL.SDR UALA2012120407036Doubler · crackedSTA 2520 RT SIDE UPPER LOBE DOUBLER CRACKED. PERFORMED REPAIR IAW ECRA 5313-01053.SDR UALA2012120407031Skin · crackedCRACK WAS FOUND AT 3 HOLES SKIN OF NR 1 RT MED, BETWEEN BS 460 AND 480,S14R AND 16R. ACCOMPLISHED INTERIM REPAIR AT FUSELAGE SKIN STA 460 AND S-14S TO S-16R PER ECRA 5313-010 54.SDR UALA2012120407032Skin · misrepairedTWO PREVIOUSLY INSTALLED REPAIRS FOUND ON NR 5 LEFT MED OUTER SKIN AT FWD LOWER CORNER AND AFT LOWER CORNER ARE NOT IN ACCORDANCE WITH SRM AND REPAIR RECORDS CAN NOT BE LOCATED. PERFORMED REPAIR ACCORDING TO ECRA5211-01271.SDR UALA2012120407033Skin · damagedDAMAGE TO EXTERNAL FUSE SKIN AT EXTERNAL POWER RECEPTACLE STA 410 S43R. REPAIRED IAW ECRA 5330-04361.SDR UALA2012120407034Doubler · crackedSTA 2520 LT SIDE UPPER LOBE DOUBLER CRACKED. MAJOR REPAIR ACCOMPLISHED: PERFORMED REPAIR IAW ECRA 5313-01052.SDR UALA2012120407037Door Frame · crackedNR 1 LT MED CRACK AT UPPER FRAME GATE HINGE ATTACH HOLE. PERFORMED REPAIR IAW ECRA 5211-01266.SDR UALA2012120407038Beam · crackedNR 3 LT MED UPPER EDGE BEAM CRACK. PERFORMED REPAIR IAW ECRA 5211-01269.SDR UALA2012120407040Beam · crackedNR 5 RIGHT MED UPPER EDGE BEAM CRACK. PERFORMED REPAIR IAW ECRA 5211-01268SDR UALA2012120407041Beam · crackedNR 3 RIGHT MED UPPER EDGE BEAM CRACK. PERFORMED REPAIR IAW ECRA 5211-01270SDR UALA2012120407042Beam · crackedNR 4 RIGHT MED UPPER EDGE BEAM CRACK. PERFORMED REPAIR IAW ECRA 5211-01267SDR UALA2012120407043Skin · crackedNR 1 PYLON RIGHT SKIN CRACK AT NAC STA 225.27. PERFORMED REPAIR IAW ECRA 5430-01941SDR UALA2012120407044Frame · crackedBS 580 LOWER LOBE FRAME UPPER CAP AT LBL 24.5 CRACK. PERFORMED REPAIR PER ECRA 5320-02114
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