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 UALA2011121606908Light · brokenSEAT 3JK EMERGENCY LIGHT STRIP BROKEN ON SEAT. REPAIRED AND RE-INSTALLED SEAT 3JK EMERGENCY LIGHT STRIP MOUNTED IN SEAT, OP CHECKS GOOD ON GROUND CHECKSSDR UALA2011121606909Power Supply · inoperativeAFTER REPLACEMENT OF SEATS 1AB AND 3AB SEAT EMERGENCY LAMP STRIPS, DID OP CHECK AND LT SIDE FIRST CLASS SEATS AND FLOOR EEL STRIPS DID NOT LIGHT. POSSIBLE BATTERY DEAD OR SHORTED EEL CABLE. REPLACED BATTERY POWER SUPPLY FOR LT SIDE FIRST CLASS SEAT EMERGENCYSDR UALA2011121606913Connector · looseEMERGENCY LIGHT INOP: ROW 49 RT. SECURED LOOSE CONNECTOR.SDR UALA2011121606914Connector · looseEMERGENCY LIGHT INOP: ROW 46 RT. SECURED LOOSE CONN.SDR UALA2011121606918Light · inoperativeEMERGENCY LIGHT INOP: DOOR 5 LT AFT SILL. REPLACED LAMP, CHECKS OKAY.SDR UALA2011121906953Tube · leakingFUEL LEAKING FROM NR 2 ENGINE. FUEL LEAK FROM STATOR VANE ACTUATOR 37DPM FROM TUBE NR 5, OK TO CF FOR 50 HOURS.SDR UALA2011121606912Lamp · inoperativeEMERGENCY LIGHT INOPERATIVE ROW 13. REPLACED LAMP, CHECKED OKAY.SDR UALA2011121606915Lamp · inoperativeEMERGENCY LIGHT INOPERATIVE AT CEILING ROW 13. REPLACED LAMP, CHECKED OKAY.SDR UALA2011121606916Light · inoperativeEMERGENCY LIGHT INOPERATIVE AT L4 DOOR SLIDE.SDR UALA2011121606917Connector · looseEMERGENCY LIGHT INOPERATIVE AT ROW 57 LT. SECURED LOOSE CONNECTOR.SDR UALA2011121906942Wire · corrodedEMERGENCY LIGHT INOPERATIVE AT AFT GALLEY FWD SIDEWALL. REPAIRED WET AND CORRODED EMERGENCY LIGHT WIRING.SDR UALA2011121906943Light · inoperativeEMERGENCY LIGHT INOPERATIVE AT AFT GALLEY LT SIDEWALL. REPAIRED EMERGENCY LIGHT.SDR UALA2011121906944Light · inoperativeEMERGENCY LIGHTS INOPERATIVE SEATS ROWS 45-53. REPAIRED DAMAGED AND SHORTED EMERGENCY LIGHTS.SDR UALA2011121906945Light · inoperativeEMERGENCY LIGHT INOPERATIVE AT L4 DOOR. REPLACED LIGHT ASSY.SDR UALA2011121906946Light · shortedEMERGENCY LIGHT INOPERATIVE AT L4 DOOR FWD EXIT SIGN. REPAIRED DAMAGED AND SHORTED EMERGENCY LIGHT.SDR UALA2011121906947Light · shortedEMERGENCY LIGHT INOPERATIVE AT R4 DOOR AFT EXIT SIGN. REPAIRED DAMAGED AND SHORTED EMERGENCY LIGHT.SDR UALA2011121606906Light · brokenSEAT 1AB EMERGENCY LIGHT BROKEN. REPLACED EMERGENCY LIGHT, OP CHECKED GOOD.SDR UALA2011121506883Relay · faultyAPU WILL NOT START. HANGS BETWEEN 0-10% RPM. SHUTSDOWN WITH APU FAULT LIGHT ON. REFER TO MM-49-61-00, CODE B1. NO POWER BEYOND MAIN CONTACTOR, NO POWER TO CONTROL SIDE OF CONTACTOR. REPLACED RELAYS K117 & K197, AND APU CONTROLLER. APU START OKAY.SDR UALA2011121906935Line · leakingAPU SHROUD LEAK ABOVE LIMITS. INSTALLED APU FUEL LINE FROM AFT PRESSURE BULKHEAD TO APU FIREWALL, NEW O-RINGS ON FUEL SHROUD. APU FUEL LINES AND SHROUD INSTALLED, OPS GOOD.SDR UALA2011121506893Plate · brokenNOTED NR 2 ENGINE INLET GUIDE VANE END PLATE HAS APPROX 2" PIECE OF CORNER BROKEN OFF AND MISSING.BROKEN END PLATE IS LOCATED APPROX 11:30 TO 12:00 O'CLOCK POSITION WHILE FACING NR 2 ENGINE. REPAIRED PER MM 72-33-02-809 RTV INSTALLED IN MISSING SECTION.SDR UALA2011121406875Fairing · damagedRT WLG STRUT DOOR FAIRING DAMAGED AT AFT END, MISSING PIECE ADJACENT TO CURVED SECTION. RMV'D DAMAGED FAIRING AND ROUTED TO SHOP 273 R&R R57183. INSTALLED FAIRING AN GEAR SWING ACP OK FOR SVC.SDR UALA2011121406879Anti-Skid Valve · faultyCREW REPORT: ON TAKEOFF ROLL FELT SWERVE LEFT. NO EICAS. AT ABOUT 120 KNOTS ABORTED. BRAKES GOT TO 8 ON LEFT 7 OT. IF WHEEL FUSE PLUGS DID NOT MELT, ONLY NEED TO ACCOMPLISH MM. CONDITIONAL INSPECTION IN CAUTION RANGE, FUSE PLUG MELT RANGE, AND-OR OVERHEATSDR UALA2011121406877Line · crackedUNWANTED FUEL TRANSFER INTO CENTER TANK. LT SCAVENGE LINE CRACKED. OLD LINE REMOVED. INSTALLED AND SAFETIED NEW LT SCAVENGE LINE.SDR UALA2011121406876Diverter · damagedAPU VERY WEAK--DUCT PRESSURE DOWN TO 11PSI WITH ALL PACKS ON ALSO STRUGGLED ON ENG. PERFORMED GENERAL VISUAL OF APU, INSPECTED AND REPLACED P3 AIR FILTER ELEMENT AS PRECAUTIONARY PER AMM, STILL REQUIRES FAULT TRACING PER FIM 36-10 WHEN APU CAN BE OPERATED. RSDR UALA2011121506891Light · unsecureLAV MOUNTED EMERGENCY LIGHT LOOSE AT DOOR 2R. SECURED LIGHT.SDR UALA2011121506892Light · unsecureLAV MOUNTED EMERGENCY LIGHT LOOSE AT DOOR 1R. SECURED LIGHTSDR UALA2011121406835Actuator · malfunctionedAFT CARGO DOOR INTERMITENTLY FAILS TO CLOSE LAST 2 INCHES. SUPPLEMENTAL DATA UPDATE LIFT ACTUATOR STOPS BUT HOOK SYTEM FAILS TO ACTIVATE AND PULL DOOR CLOSED. DOOR RIG IS GOOD REF JOB 8-830 OF A CHECK. PROBLEM APPEARS TO NOT BE RIG RELATED. REPLACED HOOK POSISDR UALA2011121506889Wire · failedUPPER RECIRCULATION FAN-L WIRING FAIL, MSG 21104.SDR UALA2011121406857Smoke Goggles · noneFOUND 1ST OBSERVER'S SMOKE GOGGLES HEADBAND STRETCHED. ADJUSTED HEADBAND ON SMOKE GOGGLE FOR 1ST OBS SEAT. SMOKE GOOGLE IS ACCEPTABLE IAW GMM 05-30-06.SDR UALA2011121406837Light · unsecureEMERGENCY EXIT LIGHT HANGING OFF AT SEAT 1B. REPLACED FWD EMERGENCY LIGHT AT SEAT 1B.SDR UALA2011121406850Handset · intermittentINTERPHONE INTERMITTENT WHEN CALLING COCKPIT FROM L1 DOOR. TAKES UP TO 3 ATTEMPTS TO CONNECT. REPLACED FA HANDSET AND CRADLE OPS CHECKED OKAY.SDR UALA2011121506888Water Heater · leakingWATER LEAK AT DOOR 2L CARPET WET BETWEEN BUSINESS AND FIRST CLASS COMING FROM LAV FWD OF 2L. WATER FOUND IN THE E & E COMPARTMENT. DRIED & CLEANED CARPET. REPLACED LAVATORY WATER HEATER & MULTIPLE ELECTRICAL BOXES IN E&E COMPT.SDR UALA2011121406856Smoke Goggles · missing2ND OBSERVER`S SEAT MISSING SMOKE GOGGLES. REPLACED SMOKE GOGGLES.SDR UALA2011121406858Window · delaminatedCAPT'S NR 2 WINDOW HAS DELAMINATION AND MOISTURE INGRESS IN FWD LOWER CORNER. BEGAN REMOVAL OF NR 2 LT WINDOW PER MM. CONTINUED NR 2 LT WINDOW INSTALLATION PER MM. COMPLETED ITEMS 3A THRU 3H. NEED TO COMPLETE ITEM 3I. REPLACED NR 2L WINDSHIELD & RE-INSTALSDR UALA2011121206791Intercostal · crackedRIGHT OVERWING INTERCOSTAL WEB CRACKED BS 1200. MAJOR REPAIR ACCOMPLISHED. REPLACED WEB SECTION REF SB 747-53A2750.SDR UALA2011121206792Intercostal · crackedRIGHT OVERWING INTERCOSTAL WEB CRACKED BS 1220. MAJOR REPAIR ACCOMPLISHED. REPLACED WEB SECTION PER SB 747-53A2750.SDR UALA2011121206793Intercostal · crackedLEFT OVERWING INTERCOSTAL WEB CRACKED BS 1220. MAJOR REPAIR ACCOMPLISHED. REPLACED WEB SECTION PER SB 747-53A2750.SDR UALA2011121406832Frame · crackedBS 2120 FRAME UPPER STRUCTURE CRACKED BETWEEN RBL 40 & RBL 45.3. MAJOR REPAIR ACCOMPLISHED, MANUFACTURED & INSTALLED NEW FRAME SECTION REF ECRA 5300-01382, EN 747EN-53-038 5.SDR UALA2011121206794Light · damagedSEATS 3AB, 4AB, 1HJ EMERGENCY LIGHTS HANGING OUT. REPAIRED SEAT 4AB. SEAT 1HJ HAS AFT OF 2 ELECTRO LUMINESCENT LIGHTS INOP. SEAT 3AB HAS FWD LIGHT INOPERATIVE. SEAT 5AB FWD LIGHT INOPERATIVE. REPLACED LIGHTS. OPS CHECKED OKAY.SDR UALA2011121206797Light · brokenSEAT 1H EMERGENCY LIGHT BROKEN AND LOOSE ON SEAT. REPLACED LIGHT.SDR UALA2011121206818Light · brokenEMERGENCY LIGHT AT SEAT 1HJ BROKEN. REPLACED EMERGENCY LIGHT AND OP CHECKED GOOD.SDR UALA2011121206819Light · inoperativeEMERGENCY LIGHT AT SEAT 38HJ INOPERATIVE. REPLACED EMERGENCY LIGHT AND OP CHECKED GOOD.SDR UALA2011121206820Connector · looseEMERGENCY LIGHT BEHIND SEAT 17HJ INOPERATIVE. SECURED LOOSE CONNECTOR, OP CHECKED GOOD.SDR UALA2011121206821Wire · exposedNR 1 ENGINE HAS A EXPOSED WIRE AT THE 8 O'CLOCK POSITION ON THE LT SIDE. REPAIRED WIRE.SDR UALA2011121206822Ignition Lead · shortedNR 1 ENGINE, UPPER IGNITION LEAD SHORTING TO GROUND ON PLUG END. REPLACED UPPER NUMBER 1 IGNITION LEAD.SDR UALA2011121206823Receptacle · crackedGROUND ELECTRICAL POWER RECEPTACLE HAS A HORIZONTAL CRACK RUNNING BETWEEN THE TWO LOWER PINS. REMOVED OLD RECEPTACLE AND MOUNTED NEW RECEPTABLE IN PLACE.SDR UALA2011121406831Switch · brokenFIRST OFFICER'S OXYGEN MASK RESET SWITCH BROKEN. SWAPPED FIRST OBSERVERS MASK UNIT TO FIRST OFFICERS POSITION CARRIED OUT OPS AND LEAK CHECKED OK. REPLACED O2 MASK ASSEMBLY. PERFORMED LEAK CHECK AT CONNECTIONS. O2 AND MICROPHONE OPS CHECKED NORMAL.SDR UALA2011121406838Line · leakingGEAR DOES NOT RETRACT, RTFL HYDRAULIC LEAK FROM THE RT OTBD BODY GEAR STEERING ACTUATOR EXTEND LINE. A 1 INCH CRACK IN BEND OF LINE. REPLACED LINE IAW MM. REACTIVATED BODY GEAR ACTUATOR SYSTEMS AS PER PROCEDURES 'A' AND 'B'. CARRIED OUT STEERING ACTUATORS TSDR UALA2011121406849Line · crackedHYDRAULIC LEAK FROM THE RIGHT OUTBOARD BODY GEAR STEERING ACTUATOR EXTEND LINE BY THE TRUNNION SWIVEL FITTING, THERE IS A 1" CRACK ON A BEND IN THE LINE.SDR UALA2011121206780Lamp · inoperativeEMERGENCY LIGHT INOPERATIVE AT SEAT 22ABC. RELAMPED, OP CHECKED NORMAL.
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