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 UALA2011090904885Floor Support · crackedFLOOR SUPPORT PN 65B02502-77 CRACKED AT 2ND FASTENER INBD OF THE BS 2598 BLKHD INNER CHORD RT SIDE. MAJOR REPAIR ACCOMPLISHED: REF EVA 81278. DAMAGE REMOVED. HFEC, NO CRACK INDICATION. FABRICATED AND INSTALLED REPAIR IAW 747 EN-53-0359-01. REPAIR IAW EVASDR UALA2011090904897Slide · unserviceableREPLACE R2 DOOR SLIDE DUE TO SURVIVAL KIT DAMAGED. REPLACED R2 DOOR SLIDE PER AMM.SDR UALA2011090904875Light · inoperativeSEAT 39R EEL LIGHT INOPERATIVE. RELAMPED, CHECKS OKAY.SDR UALA2011090904876Light · inoperativeSEAT 46L EEL LIGHT INOPERATIVE. RELAMPED, CHECKS OKAY.SDR UALA2011090904877Light · inoperativeSEAT 54 EEL LIGHT INOPERATIVE. RELAMPED, CHECKS OKAY.SDR UALA2011090904882Light · missingSEAT EEL LIGHT STRIP AT 6HJ MISSING. LIGHT STRIP OUT OF STOCK AT HNL. REPLACED EEL ASSY, TESTS OKAY.SDR UALA2011090704841Light · missingEEL LIGHT MISSING ON ARMREST AT SEAT 6B. REPLACED LIGHT, OPS CHECK GOOD.SDR UALA2011090704854Unknown · malfunctionedTANK TO ENG 1000LBS IMBALANCE NUMBER 3 GREATER THAN 2 TANK. PERFORMED MANIFOLD PRESS CK WITH ALL PUMPS ON. FUEL LEAKS INTO TNKS NR 2 AND 3 AT THE RATE OF 500LB TO 600LB EVERY 30 MIN. PRESSURE CKD USING FUEL TANKER. NO FUEL TRANSFER OBSERVED. PERFORMED FUSDR UALA2011090904874Light · brokenEMERGENCY LIGHT STRIP AT 20H IS BROKEN. REPLACED AND TESTED STRIP AS PER A-C MM, ALL OPS NORMAL.SDR UALA2011090904896Connector · defectiveAFTER ENG SHUTDOWN, NOTED MAINTENANCE LEVEL ECS MESSAGE R EEC C2 MESSAGE. FAULT RETURNED AFTER EEC REPLACEMENT. FOUND CONTACT PUSHED BACK IN CONNECTOR W5J12 PIN 6. REPLACED CONNECTOR, PIMU GROUND SCAN OKAY.SDR UALA2011090704865Apu · oil consumptionAPU OIL QUANTITY EICAS ILLUMINATED ON TAXI IN. APU OIL CONSUMPTION ABOVE LIMIT. REPLACED APU. APU ALTITUDE START REQUIRED DUE TO APU REPLACEMENT. NEED APU ALTITUDE START DUE TO APU CHANGE. CREW VERIFIED APU START. THIS VERIFICATION FLIGHT CONFIRMS NORMALSDR UALA2011090904895Light · brokenSEAT 10B AISLE EEL LIGHT BROKEN. REPLACED EEL LIGHT, OP CHECKED GOOD.SDR UALA2011090704820Light · inoperativeEMERGENCY EXIT LIGHTS INOP DOOR 2 GALLEY AREA 2 EA LIGHTS LOWER WALL LEFT AND RIGHT. RELAMPED, CHECKS OKAY.SDR UALA2011090704821Light · inoperativeEMERGENCY EXIT LIGHT INOP IN FLIGHT DECK CEILING. RELAMPED, OPS CHECKS NORMAL.SDR UALA2011090704822Light · inoperativeEMERGENCY EXIT LIGHT INOP UPPER DECK CEILING ROW 13. RELAMPED, OPS CHECKS NORMAL.SDR UALA2011090704823Light · inoperativeEMERGENCY EXIT LIGHT INOP UPPER DECK CEILING ROW 14. RELAMPED, OPS CHECKS NORMAL.SDR UALA2011090504774Light · inoperativeEEL LIGHT STRIP AT SEATS 2AB INOP. REPLACED LIGHT STRIP PER MM, OP CHECKS GOOD.SDR UALA2011090504775Light · inoperativeLT AFT OVERWING SLIDE LIGHT INOPERATIVE. RELAMPED PER MM, OP CHECKS GOOD.SDR UALA2011090504776Screw · strippedSCREWS STRIPED AT LT AFT OVERWING SLIDE LIGHT LENS ASSY. REPLACED LENS ASSY PER MM.SDR UALA2011090604811Light · out of positionEVAC LIGHT STRIP FELL OFF AROUND SEAT 23H. REPLACED EEL ASSY. OPS OKAY.SDR UALA2011090504768Light · inoperativeEMERGENCY SEAT LIGHT AT SEAT 14B IS INOP. RELAMPED, OPS CHECK OKAY.SDR UALA2011090504769Socket · inoperativeRIGHT EMERGENCY CROSSOVER LIGHT AT BOTTOM OF STAIRS IS INOP. REPLACED SOCKET ASSEMBLY, OPS CHECK OK.SDR UALA2011090504770Battery Pack · inoperativeDOOR 2R EMERGENCY EXIT LIGHT IS INOP. REPLACED BATTERY PACK, OPS CHECK OKAY.SDR UALA2011090504795Fmu · faultyNR 1 ENGINE "ENGINE VALVE" LIGHT ON WITH FUEL SWITCH IN CUTOFF POSITION. REPLACED NR 1 ENGINE FUEL METERING UNIT IAW AMM. IDLE RUN CHECKS OK, NO LEAKS NOTED. ENGINE AND SPAR VALVE LIGHTS CHECK OKAY.SDR UALA2011090504754Light · inoperativeEMERGENCY LIGHT GALLEY FWD DOOR 2L INOP. RELAMPED, OP CHECK NORMAL.SDR UALA2011090504755Light · inoperativeEMERGENCY LIGHT ROW 25 RT INOP. RELAMPED, OP CHECK NORMAL.SDR UALA2011090504756Cable · inoperativeEMERGENCY LIGHT MAIN GALLEY FWD WALL DOOR 4LT INOP. REPLACED EMERGENCY LIGHT CABLE. OP CHECK NORMAL.SDR UALA2011090504765Light · inoperativeLOCATION 421, BUSINESS AUX GALLEY, LIGHT ABOVE MOVEABLE BIN INOP. BULB REMOVED. FOUND ONE LAMP STILL INSTALLED, SOCKET BURNT AND LAMP WELDED TO SOCKET. REPLACED LIGHT ASSY, OPS CHECKED OKAY.SDR UALA2011090504747Light · damagedPER LOW TECH SEAT MOUNTED EEL DAMAGED AT SEAT 45C. REPLACED SEAT MOUNTED EEL STRIP. OPS NORMAL.SDR UALA2011090504748Light · inoperativeEMERGENCY LIGHT INOP AT DOOR 1 RIGHT FWD SILL. RELAMPED, OPS CHECK NORMAL.SDR UALA2011090504750Light · inoperativeEMERGENCY LIGHT INOP AT SEAT 15B AFT LIGHT. RELAMPED, OPS GOOD.SDR UALA2011090504753Battery · dischargedDOOR 2L ATTENDANT INBOUND FLASHLIGHT INOP. REPLACED FLASHLIGHT BATTERY AND CHECK OKAY.SDR UALA2011090504749Light · inoperativeEMERGENCY LIGHT INOP BY GALLEY FLOOR AT DOOR 2 LEFT. RELAMPED, OP CHECK NORMAL.SDR UALA2011090504751Light · inoperativeCEILING EMERGENCY LIGHT INOP AT ROW 15. RELAMPED, OPS GOOD.SDR UALA2011090504752Light · inoperativeCEILING EMERGENCY LIGHT INOP AT ROW 17. RELAMPED, OPS GOOD.SDR UALA2011090204735Amplifier · faultySAT VOICE LOST EICAS. CHRONIC WRITE UP. FOUND EICAS MESSAGE SATCOM LOW GAIN DISPLAYED. BITE TEST SHOWS BITE FAULT LGA HPA REPLACED HIGH PWR AMPLIFIER (LGA SYSTEM) M1783 PER MM. INSTALLATION TESTS GOOD.SDR UALA2011090204741Control Panel · faultyGLASS PARTIALLY DISTORTED IN MCP ALTITUDE WINDOW FROM CAPS SIDE. ALT WINDOW OKAY FROM F/O'S SIDE. REPLACED MCP PER MM, OP TESTS NORMAL.SDR UALA2011090104699Light · inoperativeEMERGENCY EXIT LIGHTS INOP FWD STAIRWELL CEILING. RELAMPED, OP CHECK NORMAL.SDR UALA2011090104700Light · inoperativeEMERGENCY EXIT LIGHTS INOP DOOR 2 GALLEY AREA LOWER WALL LEFT AND RIGHTS LIGHTS. RELAMPED, OP CHECK NORMAL.SDR UALA2011090104701Light · inoperativeEMERGENCY EXIT LIGHT INOP DOOR 2 LEFT AFT SILL. RELAMPED, OP CHECK NORMAL.SDR UALA2011090104702Light · inoperativeEMERGENCY EXIT LIGHT INOP DOOR 4 RIGHT FWD SILL. RELAMPED, OP CHECK NORMAL.SDR UALA2011090104703Light · inoperativeEMERGENCY EXIT LIGHT INOP DOOR 2 RIGHT SLIDE LIGHT. RELAMPED, OP CHECK NORMAL.SDR UALA2011090104704Light · inoperativeEMERGENCY EXIT EEL LIGHT INOP UPPER DECK LOWER WALL ACROSS LAV 124. REPLACED LIGHT ASSY OPS CHECKS NORMAL.SDR UALA2011090104705Feeder Cable · saturatedEMERGENCY EXIT EEL LIGHTS INOP SEAT ROWS 45 THRU 53 LEFT, DOOR 4 LEFT FWD EXIT SIGN, DOOR 4 RIGHT AFT EXIT SIGN, LOWER WALL EEL ACROSS DOOR 4 LEFT, AND DOOR 4 GALLEY AREA LOWER WALL EEL. THIS IS A REPETITIVE PROBLEM IN THIS SPECIFIC AREA ON 84XX AIRCRAFT. FOUSDR UALA2011090104698Oxygen Mask · unsecureOXYGEN MASKS HANGING AT 33HJ. SECURED O2 MASK AT 33HJ.SDR UALA2011083104682Fuse · blownEMERGENCY LIGHTS INOP: LT OVERWING AFT 2 BOTH ASSY. REPLACED FUSE, CHECKS OKAY.SDR UALA2011083104683Light · inoperativeEMERGENCY LIGHT INOP: CEILING ROW 14. REPLACED LAMP, CHECKS OKAY.SDR UALA2011083104684Light · inoperativeEMERGENCY LIGHT INOP: CEILING AFT OF ROW 17. REPLACED LAMP, CHECKS OKAY.SDR UALA2011090104696Unknown · dirtyAFT CABIN NEAR AFT GALLEY SMELLY ODOR-CHRONIC WRITE UP. AFT CABIN AND GALLEY AREAS CLEANED FOR THRU FLIGHT BY CONTRACT CLEANERS.SDR UALA2011083004652Light · missingEEL LIGHT MISSING ON SEAT 1H ARMREST. REPLACED LIGHT ASSY. OPS CHECK GOOD.
Back to Pratt & Whitney PW4056