Pratt & Whitney PW4060
Service difficulty reports · 7,186
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 = 'PW4060' 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 = 'PW4060' 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 2006UALA01275Stringer · damagedSTRINGER S38L HAS PUNCHED A 2 INCH LONG HOLE AND OR CRACK AT FRAME 588.SDR 2006UALA01253Bushing · migratedNLG ACTUATOR SUPPORT BEAM-FWD SUPPORT LINK-LOWER FUSE PIN HAS MIGRATING BUSHINGS LT AND RT SIDES AT BULKHEAD FITTING. REPLACED 2 EA. 141T2914-1 BUSHINGS PER MM 32-21-04 AND GN-MM 1-0-1-013. NOSE GEAR EXTENSION AND RETRACTION TEST PERFORMED PER 32-34-00 AND LESDR DL76L060517Oil System · lowOIL QTY DECREASED TO 4 ON THE LEFT ENGINE. OIL QTY DECREASED TO 1 ON THE RIGHT ENGINE. SERVICED LEFT OIL TO FULL 593781. SERVICED RT ENG TO FULL 457838. SEPARATED DRAIN LINES, RAN BOTH ENGS TO T/O POWER. CHECKED LINES, NO LEAKS FOUND. VISUALLY INSPECTED SDR 2006UALA01230Clamp · strippedRT OVERWING SLIDE CYLINDER CLAMPS ARE STRIPPED. REMOVED AND REPLACED SLIDE CYLINDER CLAMPS. OK FOR RETURN TO SERVICE. ROOT CAUSE WAS SUSPECTED TO BE OVER TORQUING OF SLIDE CYLINDER CLAMPS DUE TO IMPROPER MAINTENANCE TRAINING.SDR 2006UALA01231Cone · delaminatedRETURN TO FIELD DUE TO LT ENGINE COMPRESSOR STALL. COMPRESSOR SURGE WAS CAUSED BY A DELAMINATION OF THE FAN SPINNER CONE. KEVLAR AND FIBERGLASS FROM THE SPINNER ENTERED THE CORE, AND DAMAGED NUMEROUS FAN BLADES. PWA SERVICE BULLETIN PW4ENG 72-594 INTRODUCESDR 2006UALA01194Skin · ground damageAIRCRAFT WHILE AT GATE RECEIVED APPROX A ONE FOOT BY 2 FOOT HOLE IN THE FUSELAGE BY THE BAGGAGE CART. REPAIRED DAMAGED FRAME WEB. DYE CHECKED FAIL SAFE CHORD AND AREA AND FOUND NO CRACKS.SDR DL76P070738Apu · malfunctionedAPU SHUTDOWN IMMEDIATLY WHEN PACKS WERE TURNED OFF PRIOR TO ENG START. APU DID NOT RESTART UNTIL 3RD ATTEMPT. APU OPS NORMAL AFTER RESTART ELEC AND AIR OKAY NO HISTORY.SDR 2006UALA01190Spring · shearedRIGHT DOWN LOCK SPRING ON NOSE LANDING GEAR SHEARED. REPLACED DEFECTIVE SPRING DUE TO WEAR WAS BEYOND LIMIT.SDR DL76L060478Starter · failedRTB LT ENG FAILED TO ROTATE START VLV OPENED WITH ASSOCIATED DUCT PRESSURE DROP. VERIFIED NO ENG ROTATION WITH TUG DRIVER. FOUND STARTER MOTOR U/S. REPLACED STARTER OPS CK OK.SDR 2006UALA01222Aspirator · unserviceableDAMAGED ASPIRATOR AND HOLES IN THE OPPOSITE TUBE. ASPIRATOR CAUSED HOLES IN THE TUBE. ALSO, ASPIRATOR HAD A BAD SEAL WHICH MADE IT LEAK. PATCHED THE INFLATION CHAMBER AND REPLACED THE ASPIRATOR. ROOT CAUSE WAS ASPIRATOR PACKED IN SUCH A WAY AS TO ABRADE A HSDR HALA0600439Seal · wornETOPS SIGNIFICANT SYSTEM - AFTER ENGINE IDLE RUN FOUND OIL PUDDLE UNDER NR 2 ENGINE. ACCOMPLISHED AMM 71-71-00 EXAMINED THE VENTS AND DRAINS ON NR 2 ENGINE, FOUND GEARBOX STARTER DRIVE PAD DRAIN PORT OUT OF LIMITS. REPLACED STARTER DRIVE OIL SEAL PER AMM 72-SDR 2006UALA01125Warning System · activatedLT ENG BLEED LIGHT & LT ENG PRV EICAS MSG DURING DESCENT. LEFT ENGINE BLEED LIGHT & LEFT ENGINE PRV EICAS MSG DURING DESCENT WITH ENGINE BLEED SWITCH ON, & ENGINE RUNNING. LEFT & RIGHT DUCT PSI ARE: LEFT 5 PSI, RIGHT 30 PSI. PERFORMED BLEED AIR BITE TEST OK.SDR DL764060466Warning System · malfunctionedELEV FELL CAUTION ON TAXI OUT. PERFORMED ELEV FELL TESTS ON YSM'S. TEST PASSED.SDR HALA0600433B-Nut · looseETOPS SIGNIFICANT SYSTEM - RT OIL CONSUMPTION HIGH, ABOUT 2 QT PER HR. JUST PRIOR DESCENT 4 QTS ON DESCENT 1 QT, ON LANDING 3 QTS, ON SHUTDOWN 11 QT. FOUND B-NUT ON EEC OIL TEMP THERMOCOUPLE PROBE LOOSE. TIGHTENED AND RESAFTIED B-NUT. RESERVICED TO ENGINE SDR DL76L060465Burner Can · crackedDURING ROUTINE BORO OPN 5067 NR 1 ENGINE, FOUND BURNER CAN CRACKED AT 3 O'CLOCK POSITION. REMOVED AND REPLACED NUMBER 1 ENGINE PER TRANS 1T148.SDR 2006UALA01089Warning System · activatedAILERON LOCKOUT EICAS DURING DESCENT FL110 250 KIAS. CLEANED AND SECURED CANON PLUG ON RIGHT ACTUATOR. OPS OK NOW.SDR 2006UALA01043Hydraulic System · malfunctionedRETURNED TO IAD DUE TO LEFT HYDRAULIC SYSTEM QUANTITY AND PRESSURE. LEFT HYD QUANTITY ZERO FOLLOWED BY L SYS PRESS LIGHT AND EICAS. HYD PUMPS SHUT OFF. FOUND RUDDER RATIO SOLENOID VALVE LEAKING. RPL SOLENOID VALVE. LEAK CHECKED OK.SDR DL76L060428Starter · seizedLEFT ENGINE START VLV WILL NOT ENGAGE, NO ROTATION. FOUND NR 1 ENG STARTER SEIZED. REPLACED NR 1 ENG STARTER AND SERVICED PER AMM. LEAK CHECK OK. STARTED ENG AT GATE, IND AND OPN CHECKS NORMAL.SDR 2006UALA00996Latch · failedLT OVERWING ESCAPE SLIDE COMPARTMENT DOOR LATCHES FAILED TORQUE CHECK. REPLACED LATCHES AND ACCOMP RIG CHECK. AIRCRAFT RETURNED TO SERVICESLIDE PROBLEM ROOT CAUSE WAS SUSPECTED TO BE IMPROPER TORQUE DURING INSTALLATION.SDR 2006UALA00919Skin · crackedNR 1 STRUT SIDE SKIN PNL FWD TORQUE BOX ACCESS HOLE HAS CRACK ON THE TOP SIDE. REPAIR DOUBLER PER SRM54-53-01, REPAIR 6 WAS INSTALLED, WITH 1 EXTRA ROW OF REPAIR FASTENERS.SDR DL76L060361Starter · unserviceableDURING RIGHT ENG START N2 INCREASED NORMALLY TO APPROX 18 PERCENT N2 ALL INDICATIONS WERE NORMAL UNTIL 18 PERCENT N2 WHEN START VALVE LIGHT ILLUM AND N2 BEGAN TO DECAY. OCCURRED DURING BOTH APU AND CROSSBLEED START ATTEMPTS. REPLACED RT ENG STARTER PER M/M CHSDR 2006UALA00912Odor · detectedDIVERTED TO YBG DUE TO ELECTRICAL ODOR AND FUMES IN FLIGHT DECK. CHK'D FOR BURNED WIRING AND PROBLEMS WITHIN E&E COMPARTMENT. NO EICAS MESSAGE NOTED BY FLIGHT CREW. CLEANED DIRTY OVENS AT FWD GALLEY. CHECKED WIRING AND COMPONENTS IN AREA AND FOUND NO DISCRSDR 2006UALA00917Unknown · unknownDIVERTED TO YYZ WITH ELECTRICAL PROBLEMS. RT GEN TRIPPED OFF ON TAKEOFF DRIVE LIGHT & EICAS ILLUM, DISCONNECTED IDG. OIL WAS FOULD LOW, SERVICED WITH 4 QUARTS OF OIL, NO EXTERNAL LEAKS EVIDENT. RAN ENGINE WITH IDG ON LINE FOR 20 MINS ALL OPS NORMAL. RE-INSDR 2006UALA00835Display · unknownDIVERTED TO LHR DUE TO LEFT CENTRAL DISPLAY UNIT PROBLEM. LEFT CDU FAILED. REPLACED LEFT CDU. OPS CHECK NORMAL.SDR 2006UALA00857Wire · burnedAFT CARGO BAY FWD OF PDU CONTROL PANEL, (FWD-DOWN) WIRING BURNED. SPLICED WIRES W710-301B, 3 01R, 301Y, W710-306B, 306R, 306Y WITH NEW WIRING PER BSWPM 20-30 -12. REPAIRED ALL WIRING. A/C RETURNED TO SERVICE. SUSPECT WIRING DAMAGED BY CARGO LOADING ACTIONS.SDR DL76L060326Engine · crackedFAILED BORO_TFR CRACKS NR 1 ENG REPLACED IAW 1T148, ETOPS CATEGORY (F): ANY OTHER EVENT DETRIMENTAL TO ETOPS.SDR DL76L060327Coffeemaker · looseACRID SMELLING ODOR WAS PRESENT IN AFT GALLEY. REMOVED LT COFFEE MAKER AT GALLEY 413 LT SIDE AND FN D NBR 4 AND FWD COFFEE MAKER W/HOTPLATE RESISTANCE ASSY LOOSE AND OVER DRAIN COLLECTOR. CLEANED AREA. DEFECTIVE COFFEE MAKER REPLACED ETOPS CATEGORY (F): ANY OSDR DL76L060315Pump · failedAFTER PUSHBACK RT ENG HYD PRIMARY PUMP EICAS MSG. FOUND FILTER DPI POPPED. REPLACED ENGINE DRIVEN PUMP AND ALL ASSOCIATED FILTERS PER AMM. NO DEBRIS FOUND IN ANY FILTER. LEAK AND PRESSURE CHECK OK.SDR 2006UALA00808Rod · brokenFOUND LEFT OVERWING SLIDE TENSION ROD BROKE. REPLACED SLIDE. AIRCRAFT RETURNED TO SERVICE. ROOT CAUSE WAS TENSION ROD BEARINGS BROKEN. SUSPECT OVER TIGHTENING DURING INSTALLATION.SDR DL76L060292Starter · stuckR ENG ON START REACHED 25 PERCENT N2 FUEL ON EGT WENT TO 309 THEN TEMP AND N2 FAILED TO RISE FURTHER. ON 2ND ATTEMPT ENG START VALVE LIGHT ILLUM. RTB MANUALLY STARTED ENG. FWD MCO PER MEL 80-00-02. REPLACED START VLV, PERFORMED ENG START, OPS CHECK OK. MCSDR 2006UALA00713Aspirator · malfunctionedBOTH ASPIRATORS STAYED OPEN DURING SLIDE DEPLOYMENT.SDR 2006UALA00718Warning Light · illuminatedLANDED AT ORD UNDER AMBER ALERT DUE TO ILLUMINATED FLAP DISAGREE LIGHT.SDR DLM88060275Pseu · unknownON INITIATION OF T/O ROLL TAKEOFF WARNING SOUNDED WITH INTERMITTENT SLAT DISAGREE LIGHT. MAX SPEED 90 KTS. RETURNED TO GATE. DISAGREE AT ALL SLAT/FLAP POSITIONS AT GATE. VISUALLY INSP SLATS / FLAPS NTF. NO FAULTS ON PSEU. REPLACED PSEU PER M/M, NO DISAGRSDR 2006UALA00698Skin · crackedAFT LT FUSELAGE SKIN DENTED & CRACKED AT STA 1197 + 84 AND STRINGER S-19L.SDR 2006UALA00711Slide · departedLEFT WING SLIDE APPEARS TO HAVE DEPARTED THE AIRCRAFT ON CLIMBOUT.SDR DL76L060270Bleed Valve · failedON TAKEOFF ROLL HPSOV AND BLEED LIGHT ILLUMINATED. ABORT OCCURRED AT 65 KNOTS. REPLACED LT ENG HP SOV PER MM. ALSO REPLACED ELBOW FITTING AT VALVE PRESSURE LINE DUE TO THREADS AND BODY DISTORTED. SERVICE VALVE ROBBED FROM SHIP 1607. PERFORMED OPS LEAK CHESDR DL76L060273Engine · shutdownAT GATE WITH LT ENG RUNNING LT BLEED ON AND 1 PACK RUNNING ENG BEGAN TO VIB THEN SHUTDOWN. BOOST PUMPS WERE TURNED OFF JUST PRIOR TO SHUTDOWN. PERFORMED BITE OF LT ENG PIMU. FAULTED 354-26 EEC CH A/B 28V PERF SOL PWR MSG CLEARED. INSPECTED INLET AND TAILPISDR DL76G060274Warning Light · illuminatedSTBY BUSS OFF LT ILLUMINATED IN FLT. FLT DIVERTED TO MXP. T/S PER FIM 24-33-00 AND WDM 24-33-11, NO FAULTS. ON ARRIVAL AT A/C NO STATUS. MTC MSG-REF FIM 24-33-00 AND WDM 24-33-11. NO FAULTS IND. PERF STBY GEN LONG TEST REF 24-33-00-206-001. ALL PARAMETESDR 2006UALA00710Wire · inoperativeEEL LIGHT INOP LEFT SIDE ZONE-A AND ZONE-A GALLEY. REPLACED ENTIRE EEL FEEDER CABLE INCLUDING LIGHT STRIPS, OPS CKSDR 2006UALA00707Compressor · stalledABORTED TAKEOFF AT 100 KNOTS DUE TO COMPRESSOR STALL OF NR 1 ENGINE.SDR 2006UALA00709Battery · dischargedEMERGENCY EEL LIGHT AFT OF SEAT 1A, AT SEAT 14A AND FROM 19A TO 15A INOP. REPLACED EEL POWER SUPPLY. OP CHECKS OK.SDR 2006UALA00712Wire Harness · burnedFWD CARGO PIT LOADING SYSTEM IS POPPING SEVERAL C/B'S. FOUND WIRE HARNESS BURNED AT CLAMP BELOW FLOOR IN FWD PIT STA 650. FWD CARGO PIT LOADING SYS. IS INOP. FOUND WIRE HARNESS BURNT AT CLAMP BELOW FLOOR IN FWD PIT STA.650,JUST RH OF CENTERLINE. PERFORMED SDR 2006UALA00708Trigger · brokenLEFT OVERWING SLIDE PACK TRIGGER BROKEN. REPLACED SLIDE. AIRCRAFT RELEASED TO SERVICE. ROOT CAUSE WAS SLIDE PACK TRIGGER BROKEN DURING INSTALLATION.SDR 2006UALA00637Hinge Fitting · crackedRIGHT INBOARD AFT FLAP, CENTER HINGE FITTING CRACKED ON OUTBOARD SIDE IN COVE AREA. *S/D* THE RIGHT INBOARD AFT FLAP, CENTER HINGE FITTING, WAS FOUND CRACKED ON THE OUTBOARD SIDE IN THE COVE AREA. REPAIRED FITTING PER 767 SRM 57-53-02.SDR 2006UALA01187Latch · wornNR 1 AND NR 2 LATCHES EDGE MARGIN BEYOND LIMITS. REMOVED AND REPLACED LATCHES.SDR 2006UALA00603Light · inoperativeFOUND A-ZONE AND MOST AFT LEFT EEL FLOOR LIGHTS OUT.SDR 2006UALA01160Block · out of positionLT OVERWING STOP BLOCK IS RUBBING AGAINST RELEASE TRIGGER. REPLACE LOCATOR PIN IAW 767 SRM 51-40-02.SDR 2006UALA00590Pin · crackedDURING ULTRASONIC INSPECTION OF LT MLG BOGIE PIN, CRACK INDICATION WAS FOUND. INITIAL ULTRASONIC TEST INDICATED CRACKING. THEREFORE, THE PART WAS REPLACED WITH A NEW -5. SUBSEQUENT TESTING REVEALED THAT THE PART WAS NOT CRACKED.SDR 2006UALA00592Support · looseRT OVERWING SLIDE LACING ATTACH NYLON FINGERS, 8 BROKEN, SUPPORTING TUBE LOOSE, LAYING ON SLIDE COMPARTMENT LWR SURFACE. ROOT CAUSE APPEARS TO BE OVER TIGHTENING DURING SLIDE OVERHAUL.SDR 2006UALA00593Pin · crackedRT MAIN LANDING GEAR BOOGIE PIN SHOWS CRACK. INITIAL ULTRASONIC TEST INDICATED CRACKING. THEREFORE, THE PART WAS REPLACED WITH A NEW -5. SUBSEQUENT TESTING REVEALED THAT THE PART WAS NOT CRACKED.
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