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 2004UALA00710Squib · will not testNO LIGHT TEST ONE OR TEST TWO RIGHT SQUIB. REPLACED RIGHT OVERWING SLIDE BATTERY AND POWER SUPPLY .SDR 2004UALA00740Light · inoperativeSEAT 10 EEL STRIP IS INOPERATIVE. REPLACED SEAT CABLE.SDR 2004UALA00739Light · inoperativeEMERGENCY EEL LIGHT AT SEAT 36HJ IS INOPERATIVE. REPLACED SEAT HARNESS.SDR 2004UALA00669Indicator · malfunctionedRETURN TO FIELD DUE TO CAPTAIN'S HORIZONTAL SITUATION INDICATOR PROBLEM. CREW REPORTED THAT CAPT'S HSI STUCK IN WX TEST PATTERN AND ILS MODE. CAPT'S EHSI DISPLAY (P/N 622-7999-003, S/N 114851) WAS REPLACED. THE SHOP FOUND NO FAULTS WITH THE DISPLAY AND RETUSDR 2004UALA00598Turbine Blades · failedLEFT ENGINE COMPRESSOR STALL DURING APPROACH. ENGINE OPERATED NORMAL AT IDLE BUT CONTINUED TO COMPRESSOR STALL IF POWER GREATER THAN IDLE. NORMAL LANDING AFTER GO AROUND. ENGINE SURGED ON APPROACH. SURGE CHECKS FOUND METAL IN THE TAILPIPE AND ENGINE WAS REMSDR 2004UALA00567Fuel Filter · malfunctionedLT ENGINE FUEL FILTER EICAS MSG DISPLAYED 10 TO 15 MINS THEN CHANGED TO STATUS MSG. THE FUEL FILTER WAS REPLACED AND NO CONTAMINATION WAS FOUND. AIRCRAFT RETURNED TO SERVICE WITH NO FURTHER EVENTS.SDR 2004UALA00564Relay · inoperativeRIGHT OVERWING ESCAPE SQUIB TEST FAILS TO ILLUMINATE DURING TEST. LAMP CHECKS OKAY WITH PRESS-TO-TEST. REPLACED BATTERY PACK PER MM 33-51-07 AND MM 25-65-17, TESTED OK. TWO MONTHS LATER RELAY P/N XD4L015 AND BATTERY WERE REPLACED, SUGGESTING THAT RELAY AND BSDR 2004UALA00476Power Supply · intermittentEMERGENCY EXIT FLOOR LIGHTS ARE ON LAST 5 ROWS BY 4R. LIGHTS ARE INTERMITTENT. *S/D* REPLACED EMERGENCY LIGHT POWER SUPPLY. OPERATIONS CHECK OKAY.SDR 2004UALA00464Warning Light · illuminatedRECEIVED EICAS TRAILING EDGE FLAP DISAGREE MESSAGE. OPERATED SYSTEM, UNABLE TO DUPLICATE FAULT.SDR 2004UALA00423Floorbeam · crackedBS 246 FLOORBEAM FWD SIDE PULLEY BRACKET SUPPORT ANGLE AT RBL 12 INCHES, T-ANGLE CRACKED. MAJOR REPAIR ACCOMPLISHED. REPLACED PULLEY SUPPORT ANGLE.SDR 2004UALA00424Stiffener · crackedBS 246 FLOORBEAM VERTICAL STIFFENER AT RBL 11 IS CRACKED. MAJOR REPAIR ACCOMPLISHED. REPLACED VERTICAL STIFFENERSDR 2004UALA00425Floorbeam · crackedBS 246 FLOORBEAM FWD SIDE PULLEY BRACKET SUPPORT ANGLE AT RBL 16 INCHES IS CRACKED. SUPPLEMENTAL DATA UPDATE MAJOR REPAIR ACCOMPLISHED. FABRICATED AND INSTALLED ANGLE REPAIR.SDR 2004UALA00426Bracket · crackedBS 246 FLOORBEAM FWD SIDE PULLEY BRACKET SUPPORT ANGLE AT LBL IS CRACKED. MAJOR REPAIR ACCOMPLISHED. REPLACED TEE ANGLE.SDR 2004UALA00427Bracket · crackedBS 246 FLOORBEAM FWD SIDE PULLEY BRACKET SUPPORT ANGLE AT LBL 4 IS CRACKED. MAJOR REPAIR ACCOMPLISHED. REPLACED SUPPORT ANGLE.SDR 2004UALA00428Pulley Bracket · crackedBS 246 FLOOR BEAM FWD SIDE PULLEY BRACKET SUPPORT ANGLE AT LBL 2 IS CRACKED. MAJOR REPAIR ACCOMPLISHED. REPLACED SUPPORT ANGLE.SDR 2004UALA00429Hinge · crackedRT INBD FLAP CENTER EXTERNAL HINGE IS CRACKED ON THE OUTBOARD FLANGE. MAJOR REPAIR ACCOMPLISHED. INSTALLED REPAIR ANGLES.SDR 2004UALA00430Pulley Bracket · crackedFWD RT TUNNEL, BS 246 FLOORBEAM, FWD SIDE PULLEY BRACKET SUPPORT ANGLE CRACKED AT BL0. MAJOR REPAIR ACCOMPLISHED. REPLACED SUPPORT ANGLE.SDR 2004UALA00431Support · crackedFWD PIT CARGO DOOR LOWER SUPPORT IS CRACKED AT APPROX BS 610. MAJOR REPAIR ACCOMPLISHED. REPLACED SUPPORT.SDR 2004UALA00421Floorbeam · crackedBS 246 FLOORBEAM WEB CRACKED AT UPPER SECTION RBL 13 WL 200. SUPPLEMENTAL DATA UPDATE MAJOR REPAIR ACCOMPLISHED. INSTALLED (T) ANGLE DOUBLER.SDR 2004UALA00422Squib · failedRT OFF WING SLIDE SQUIB TEST NR 1 FAILS. REPLACED RIGHT OFF WING SLIDE BATTERY CHARGER AND BATTERY PACK. LATER REPLACEMENT OF RELAY P/N XD4L015 SUGGESTS THAT INTERMITTENT RELAY PROBLEM MAY HAVE CONTRIBUTED TO THIS EVENT AS WELL.SDR 2004UALA00433Fluid · detectedFOUL, STRONG ODOR ON TAKEOFF AND LANDING. REMAINS THROUGHOUT DEPARTURE CLIMB AND BEG IN AGAIN BELOW 20,000 ON ARRIVAL. FLT ATTENDANTS AND PAX COMPLAINING. AFTER LANDING ODOR MADE EYES WATER IN AFT CABIN. SMOKE ALARMS IN AFT LAVS SOUNDED SHORT TIME. DEICINSDR 2005UALA00364Apu · malfunctionedRETURNED TO SFO DUE TO AN AUXILIARY POWER UNIT PROBLEM. P2 SENSOR REPLACED. P2 SENSOR CONFIRMED SHIFTED. SHIFT IN FUEL FLOW SCHEDULE CAUSED APU NO START.SDR 2004UALA00320Power Supply · overheatedELECTRICAL ODOR IN PROJECTOR. REPLACED PROJECTOR. POWER SUPPLY OVERHEATEDSDR USA2004F00010Battery · dischargedEPSU 15WL FAILED CAPACITY CHECK. MAINTENANCE REPLACED THE BATTERY.SDR 2004UALA00170Warning System · activatedRETURNED TO FIELD DUE TO SLAT ASYMMETRY MESSAGE. OUTBOARD SLAT NR 10 POSITION SENSOR OUT OF LIMITS. ADJUSTED SENSOR.SDR 2004UALA00097Module · malfunctionedRETURNED TO FIELD DUE TO RUDDER RATIO/AILERON TRIM MESSAGE. REPLACED BOTH STABILIZER TRIM/AILERON LOCKOUT MODULES.SDR 2004UALA00088Hinge · crackedRIGHT INBOARD FLAP CENTER HINGE, OUTBOARD FLANGE CRACKED. MAJOR REPAIR ACCOMPLISHED. REPAIRED HINGE FITTING.SDR 2004UALA00089Access Door · lightning strikeFUSELAGE EXTERIOR AT MAIN EQUIPMENT CENTER, ACCESS DOOR 119AL HAS LIGHTNING STRIKE DISCHARGE ON EXISTING DOUBLER. MAJOR REPAIR ACCOMPLISHED. DOOR REPAIRED WITH NEW DOUBLER.SDR 2004UALA00055Skin · gougedLEFT HORIZONTAL STAB LOWER SKIN IS GOUGED AT OUTBOARD END. MAJOR REPAIR ACCOMPLISHED. INSTALLED DOUBLER REPAIR.SDR 2003UALA00929Battery Pack · misinstalledRIGHT EMERGENCY ESCAPE SLIDE SQUIB WILL NOT TEST. EVENT CAUSED BY IMPROPERLY INSTALLED BATTERY PACK.SDR 2003UALA00865Fitting · crackedLEFT WING INBD FLAP CENTER EXTERNAL HINGE FITTING CRACKED ON INBD SIDE FLANGE. MAJOR REPAIR ACCOMPLISHED. REPAIRED HINGE FITTING PER SRM 57-53-02, FIG 201 AND INSTALLED REPAIR PER SRM 51-40-2.SDR 2003UALA00853Hinge · crackedRT WING INBD FLAP CENTER HINGE EXTERNAL IS CRACKED ON BOTH SIDES, (FLANGE REAR SPAR MID FLAP). MAJOR REPAIR ACCOMPLISHED. REPAIRED HINGE FITTING PER SRM 57-53-02, FIG 201. INSTALLED FITTING PER MM 27-51-06.SDR 2003UALA00850Hinge · crackedLT WING INBOARD T/E FLAP EXTERNAL CENTER HINGE CRACKED ON INBD SIDE. MAJOR REPAIR ACCOMPLISHED. REPAIRED FLAP HINGE PER SRM 57-53-02, FIG 201 AND REINSTALLED FITTING PER MM 27-51-06.SDR 2003UALA00836Battery Pack · not seatedRIGHT WING OVERWING SLIDE SQUIB FAILS TO TEST. RESEATED BATTERY PACK ON RIGHT SIDE, TESTS OK.SDR 2003UALA00825Relay · failedLT OVERWING EXIT FAILS SQUIB-SPOILER TEST. SQUIB FAILED TEST DUE TO INTERMITTENT RELAY K839. REPLACED RELAY AND SQUIB TESTED OK. RELAY WAS PART NUMBER 3SAH1326A2 OR BACR13CE2 .SDR 2003UALA00783Floorbeam · crackedCABIN FLOORBEAM WEB CRACKED STATION 1439, LBL 25. MAJOR REPAIR ACCOMPLISHED. INSTALLED FILLER AND ANGLE DOUBLER.SDR 2003UALA00747Floorbeam · crackedAFT PIT STA 1439 LT SIDE AT LBL 23, FLOORBEAM IS CRACKED. MAJOR REPAIR ACCOMPLISHED. INSTALLED ANGLE AND FILLER REPAIR.SDR 2003UALA00752Skin · delaminatedLT WING AFT FLAP TRAILING EDGE HAS 6 INCH SPANWISE BY 4 INCH CHORDWISE DELAMINATION 4 FT INBD FROM OTBD EDGE OF FLAP. THE ABOVE NOTED DELAM CONDITION WAS DISCOVERED WITH RELATIVELY LOW FLIGHT-HOURS AND FLIGHT-CYCLES. THE DELAM WAS DUE TO AERODYNAMIC LOADINGSDR 2003UALA00736Floorbeam · crackedAFT PIT STA 1540 LT SIDE FLOORBEAM, STIFFENER IS CRACKED BELOW L-2 DOOR. MAJOR REPAIR ACCOMPLISHED. FABRICATED AND INSTALLED NEW STIFFENER.SDR 2003UALA00732Skin · dentedAFT BULK CARGO DOOR SKIN BETWEEN STR 26L AND 27L DOOR SKIN DENTED 3 INCHES FROM EDGE. MAJOR REPAIR ACCOMPLISHED. FABRICATED & INSTALLED REPAIR DOUBLER.SDR 2003UALA00670Stiffener · crackedFLOORBEAM STIFFENER AT STA 246, LBL 40 IS CRACKED. MAJOR REPAIR ACCOMPLISHED. FABRICATED AND INSTALLED NEW STIFFENER.SDR 2003UALA00655Doubler · damagedDOUBLER DAMAGE AT BS 660 STRINGER 25 L. MAJOR REPAIR ACCOMPLISHED. DOUBLER WAS REPAIRED.SDR 2003UALA00662Engine · malfunctionedPOWER LOSS ON RIGHT ENGINE. INADEQUATE FUEL SUPPLY PROVIDED TO ENGINE. NO INDICATION OF MECHANICAL OR ELECTRONIC SYSTEM FAULTS. NO FURTHER ANOMALIES INDICATED.SDR 2003UALA00634Warning System · activatedABORTED TAKEOFF AT 80 KTS TWICE DUE TO FLAPS CONFIGURATION WARNING. CAUSE OF CONFIGURATION WARNING IS UNKNOWN. THE TAKEOFF CONFIGURATION MODULE WAS REPLACED. SHOP TESTING SHOWED NO FAULT FOUND.SDR 2003UALA00619Shear Tie · corrodedAFT CARGO PIT AT BS 1197+66 BETWEEN STR 39L TO STR 39R, SHEAR TIE IS CORRODED.SDR 2003UALA00620Shear Tie · corrodedAFT CARGO PIT AT BS 1197+44 BETWEEN STR 39L-39R SHEAR TIE IS CORRODED.SDR 2003UALA00621Shear Tie · corrodedAFT CARGO PIT AT BS 1197+22 BETWEEN STR 39L-39R SHEAR TIE IS CORRODED.SDR 2003UALA00622Stiffener · crackedE/E BAY AT BS 246 BEAM STIFFENER CRACKED AT FWD FACE OF BEAM, LBL 26.SDR 2003UALA00623Stiffener · crackedE/E COMPT, BS 246 FLOORBEAM, STIFFENER CRACKED AT FWD FACE OF BEAM, RBL 16, AT PULLEY CLOSURE RIB ATTACH POINT.SDR 2003UALA00489Stiffener · crackedLEFT NOSE TUNNEL AT STA 246 STIFFENER AT LBL 40 IS CRACKED. MAJOR REPAIR ACCOMPLISHED. DOUBLER AND FILLER REPAIR.
Back to Pratt & Whitney PW4052