Pratt & Whitney PW4052
Service difficulty reports · 1,128
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 = 'PW4052' 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 = 'PW4052' 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 2007UALA03145Cover · missingTHE 1HJ EMERGENCY EXIT LIGHTING PLASTIC COVER MISSING. REPLACED LIGHT. TESTS OK.SDR 2007UALA03148Battery Pack · inoperativeEMERGENCY EXIT AND FLOOR LIGHTING AT 1R ON WITH COCKPIT SWITCH IN ARMED. REPLACED M1552 & M730 BATTERY PACKS. TEST OK.SDR 2007UALA03149Idg · faultyLEFT GEN DRIVE DISCONNECTED FOLLOWING L GEN DRIVE LIGHT ILLUMINATION. REPLACED LT IDG PER MM 24-11-01. OPS CHECK GOODSDR 2007UALA03146Light · inoperativeLEFT INBOARD FLAP EMERGENCY EXIT LIGHT INOPERATIVE. RESEATED CONNECTOR AND BATTERY.SDR 2007UALA03154Sensor · out of adjustRTFL DUE TO L/E SLAT DISAGREE INDICATION & LIGHT. ADJUSTED NR 11 OUTBOARD SENSOR AND OPS CHECKED OK.SDR 2007UALA03085Fire Loop · faultyRIGHT ENGINE FIRE LOOP 2. 08-31-07 FOUND BAD LOOP DETECTOR ELEMENT AT LWR AFT SECTION TS662, REPLACED PER MM 26-11-02, OPS CK NORMALSDR 2007UALA03110Light · looseTHE 1B EXIT PATH LIGHT ON SEATS SIDE LOOSE. 08-31-07 REPLACED EEL STRIP, CHECKS OK. AIRCRAFT OK FOR SERVICE.SDR 2007UALA03111Feeder Cable · arcedNR 1 ENG GENERATOR FEEDER CABLE FOUND ARCING TO CLAMP, APPROX 3-16TH INCH DEEP AND 1-4 INCH WIDE. CLAMP SUPPORT BRACKED AT 9 O'CLOCK POSITION IS ONE THIRD BURNED AWAY. 09-04-07 REMOVED AND REPLACED NR 1 ENG IDG FEEDER CABLE FROM LE SPLICE TO IDG.SDR 2007UALA03112Battery · dischargedEEL LIGHT INOPERATIVE ON SEAT 40AB. 08-31-07 RETERMINATED CONNECTOR AND REPLACED BATTERY PACK. OPS CK GOOD PER SWPM 20-64-17 AND MM 33-51-07. AIRCRAFT OK FOR SERVICE.SDR 2007UALA03113Light · inoperativeAFT GALLEY EEL LIGHT BAR INOPERATIVE. 08-31-07 REPAIRED AND REINSTALLED LIGHT BAR. OP CHECKS GOOD PER MM 33-51-10. AIRCRAFT OK FOR SERVICE.SDR 2007UALA03114Light · inoperativeSEAT 34AB EPL SEAT MOUNTED LIGHT IS INOPERATIVE. 08-31-07 REPLACED LIGHT ASSY PER MM 33-51-10 & OP CHECKED GOOD.SDR 2007UALA03091Aspirator · leakingASPIRATOR IS LEAKING THROUGH ORANGE SEAL. SLIDE WAS DEPLOYED IN FIELD, ASPIRATOR MAY HAVE BEEN DAMAGED. REPLACED ASPIRATOR. 08-31-07 REPLACED ASPIRATOR. ASPIRATOR DAMAGED DURING IMPROPERLY CONTROLLED DEPLOYMENT.SDR 2007UALA03045Flap System · noneLE SLAT AND TE FLAP DISAGREE EICAS ON FINAL. 08-31-07 CONFIGURED FLAPS AND CYCLED SEVERAL TIMES 0-30 UNITS, INDICATIONS NORMAL. FESU BIT TESTS DETECT NO FAULTS. GREEN TEST COMPLETE LIGHT SHOWS. UNABLE TO DUPLICATE REPORTED PROBLEM.SDR 2007UALA03015Hydraulic System · leakingRTFL UNDER AMBER ALERT DUE TO RIGHT HYDRAULIC SYSTEM QUANTITY LOSS. 08-31-07 NR 2 ENGINE EDP FAILURE AND LOSS OF RIGHT HYDRAULIC SYSTEM FLUID. REPLACED PUMP AND FILTERS. DRAINED REMAINING FLUID & FLUSHED. REPLACED FILTERS & RESERVICED FLUID. LEAK CHSDR 2007UALA02986Light · inoperativeAFT GALLEY'S EMERGENCY X-AISLE EEL LIGHT IS INOP. REPLACED EEL STRIP, OPS CHECKS GOOD.SDR 2007UALA02927Light · inoperativeIN SEAT EMERGENCY LIGHTS ARE INOPERATIVE AT SEATS 14AB & 33AB. REMOVED AND REPLACED EEL LIGHTS IN BOTH SEAT LOCATIONS. OP CHECKS GOOD.SDR 2007UALA02928Light · wrong partSEAT 21H HAS WRONG SEAT MOUNTED EPL LIGHT STRIP INSTALLED. REPLACED LIGHT ASSY WITH CORRECT PART. OPS CK GOOD.SDR 2007UALA02929Pin · shearedLEFT OVERWING SLIDE COMPARTMENT DOOR, FWD SLIDE PACK ALIGNMENT PIN SHEARED. FOUND DURING SLIDE CHANGE. REMOVED AND REPLACED LINE UP PIN. SUSPECT JOLT DURING FLIGHT TURBULENCE CAUSED ENOUGH MOVEMENT TO SHEAR PIN.SDR 2007UALA02952Light · missingFIRST CLASS SEAT 6H IS MISSING SEAT MOUNTED EPL LIGHT STRIP. REPLACED LIGHT STRIP AT SEAT 6H PER MM 25-25-10 AND OPS CHECK IS GOOD.SDR 2007UALA02840Light · shortedMID GALLEY CROSSAISLE EMERGENCY EEL STRIP INOP. REPLACED EEL STRIP AT CROSSAISLE MID GALLEY.SDR 2007UALA02841Light · inoperativeEMERGENCY EEL LIGHTS AT SEATS 20AB TO 23AB INOP, EMERGENCY EXIT DOORS.SDR 2007UALA02842Light · inoperativeFWD EEL LIGHT AT SEAT 2AB AND LIGHT AT SEATS 38HJ ARE INOPERATIVE.SDR 2007UALA02843Light · malfunctionedEMERGENCY EXIT PATHWAY LIGHTING DIM ON RIGHT SIDE, ROWS 26 THROUGH 36.SDR 2007UALA02822Engine · stalledNR 2 ENG APPEARED TO SUSTAIN A STALL DURING WAKE TURB ENCOUNTER. ALL ENG PARAMETERS REMAINED NORMAL AND ENG CONTINUED TO OPERATE NORMALLY. [08-14-07] BORESCOPE OF HPC PER AMM 72-00-00 SHOWED NO DAMAGE. BLEED SYSTEM CHECKED NORMAL. ALL OTHER CHECKS WERE WSDR 2007UALA02781Fuel Sys · leakingFLIGHT DIVERTED & LANDED UNDER AMBER ALERT DUE TO A FUEL LEAK INDICATION.SDR 2007UALA02796Transmitter · malfunctionedL ENG OIL PRESSURE IS RED 0. [08-07-07] REPLACED OIL PRESSURE TRANSMITTER PER AMM 79-32-01. OPS CHECKED NORMAL.SDR 2007UALA02682Feeder Cable · inoperativeEEL LIGHT ON SEAT 13A IS INOPERATIVE. [08-17-07] REPLACED SEAT CABLE. CHECKS GOOD.SDR 2007UALA02681Light · inoperativeMID GALLEY EEL FLOOR STRIP IS INOPERATIVE. REPLACED EEL STRIP CHECKS GOOD.SDR 2007UALA02653Light · inoperativeFWD EEL LIGHT AT SEAT 1HJ AND LIGHTS AT SEATS 12AB & 29AB ARE INOPERATIVE. [07-27-07] REPLACED EEL STRIP, OPS CK OK.SDR 2007UALA02654Connector · unsecureEEL STRIP AT DOOR 1L AFT LAV INOP. [07-27-07] SECURED LOOSE CONNECTOR, OPS CK OK.SDR 2007UALA02655Wire · brokenFWD GALLEY CROSS AISLE EEL STRIP INOP. [08-17-07] REPAIRED BROKEN EEL EXTENSION, OPS CK OK.SDR 2007UALA02656Oil Cooler · failedAPU FAILED DURING TAXI OUT WITH FAIL LIGHT ILLUMINATED. [08-17-07] REPLACED OIL COOLER RAN APU WITH FULL LOAD 35 MIN, AND NO AUTO SHUTDOWN. OPS CHECK NORMAL AT THIS TIMESDR 2007UALA02544Wire · damagedTROUBLESHOOTING FOR EMERGENCY LIGHTS, LIGHTS WILL NOT GO OUT IN ARMED POSITION, ALL LIGHTS ON IN ON. [07-27-07] REPAIRED WIRE WITH A NEW ONE.SDR 2007UALA02523Pump · inoperativeLOST LEFT ENGINE DRIVEN HYD PUMP. [08-08-07] REPLACED LEFT HYD ENG PUMP PER MM 29-11-05. OPS CKS OK. NO LEAKS AFTER SHUTDOWN. AFTER LT HYDRAULIC EDP CHANGE FOUND PUMP LOW PRESSURE LIGHT AND EICAS MSG REPLACED EDP PRESSURE SWITCH. ALSO, REPLACED CONNESDR 2007UALA02543Battery Pack · faultyMULTIPLE EXIT LIGHTS OUT BY FWD OVERWING EXIT. REPLACED BATTERY PACKSDR 2007UALA02545Battery · inoperativeEXIT LIGHTS INOP BY 2L. SUPPLEMENTAL DATA UPDATE -REPLACED BATTERY AND LIGHTS TURN ON.SDR 2007UALA02444Apu · shutdownAPU AUTO SHUTDOWN 3 TIME AT GATE. [07-27-07] REPLACED APU BATTERY PRECAUTIONARY DUE TO BAT VOLTS NOTED AT 16VDC DURING CRANKING. INSTALLED A NEW ENGINE CONTROL UNIT DUE TO ORIG BOX DOES NOT RECORD OR CAPTURE FAULTS OF AUTOSHUTDOWN. ALSO, REPLACED OIL SDR 2007UALA02512Light · inoperativeEMERGENCY EXIT LGHT INOP ON SEAT 2B. REPLACED LIGHT ASSY, TEST OKAY.SDR 2007UALA02399Light · inoperativeEEL LIGHT AT SEAT 30AB IS INOPERATIVE. RELAMPED EMERGENCY LIGHT CHECKS GOOD.SDR 2007UALA02400Connector · unsecureEEL LIGHTING INOP SEATS 26HJ THROUGH 36HJ. [07-27-07] SECURED EEL CABLE'S CONNECTOR AT 35H, OP CK GOOD.SDR 2007UALA02355Fire Loop · faultySTATUS MESSAGE L ENG FIRE LOOP 2 LIGHT IS ON. [07-27-07] TROUBLE-SHOOTING FOUND UPPER AFT FIRE DETECTION LOOP OPEN. REPLACED LOOP 1 & LOOP 2 FIRE DET ASSY PER WDG 26-11-11 OPS CHECKED OK AND SECURED LH ENG COWL.SDR 2007UALA02283Duct · crackedEXTREMELY HOT AIR AT ROW 30. EVERYWHERE ELSE IN CABIN IS COOL. FLOW STOPPED WHEN AFT CARGO HEAT TURNED OFF, INOPED AFT CARGO HEAT SYS. REACTIVATED CARGO HEAT SYS VLV NOT THE PROBLEM. FOUND CRACKED DISTRIBUTION DUCT. REPLACED PNEUMATIC DUCT IN AFT PIT LT SSDR 2007UALA02310Warning System · activatedON DESCENT RECEIVED, LT ENG HPSOV EICAS MESSAGE. [07-24-07] AFTER TROUBLESHOOTING WITH INCONCLUSIVE RESULTS, CONDUCTED BORESCOPE ON NR 2 ENG SN 724700. ENGINE FAILED BORESCOPE INSPECTION ON EC6271 DUE TO COMBUSTION CHAMBER CONTINOUS AXIAL CRACKS THRU MORE SDR 2007UALA02245Idg · faultyLEFT GEN DRIVE LIGHT NOT ILLUMINATED W-ENGINE SHUTDOWN. REPLACED IDG PER MM 24-11-01. ELECT GEN AND POWER CHECKS GOOD DURING RUN. NO LEAKS NOTED. OUTBOUND CREW CONDUCTED VERIFICATION FLIGHT AND IDG RAN FLAWLESSLY. OK FOR CONTINUED ETOPS.SDR 2007UALA02211Light · inoperativeEXIT PATH LIGHTS OUT AT SEATS 2B AND 5B. REPLACED BOTH LAMP ASSEMBLIES.SDR 2007UALA02212Light · looseSEAT 21H EXIT PATH LIGHTING LOOSE. REPLACED LIGHT ASSY.SDR 2007UALA02156Wire · shortedL/E SLAT ASYMMETRY LIGHT AND EICAS MESSAGE ON PRIOR TO DEPARTURE. [07-20-07] FOUND SHORT IN WIRE SPLICE. REPLACED SPLICE SM7, WIRE W480-007-18, AND SHIELD ASSEMBLY. REINSTALLED D4378 CONNECT OR ASSY, AND SECURED WIRE BUNDLE. SYSTEM CHECKED OK FOR SERVICSDR 2007UALA02076Light · inoperativeMID GALLEY EEL CROSS AISLE LIGHT IS INOPERATIVE. *S/D* REPLACED LIGHT STRIP. CHECKS GOOD.SDR 2007UALA02109Feeder Cable · unsecureAFT GALLEY RIGHT EEL STRIP IS INOP. *S/D* SECURED FEEDER CABLE. CHECKS GOOD.SDR 2007UALA02110Light · inoperativeSEAT 29J EEL LIGHT IS INOPERATIVE. *S/D* REPLACED LIGHT. CHECKS GOOD.
Back to Pratt & Whitney PW4052