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 UALA2011022200908Window · leakingNR 2 WINDOW ASSY AIR LEAKS (NOISY) POSITION 2 (2=2L ,5=2R). TAPED LOWER FWD CORNER AND AFT EDGE OF WINDOW ASSY IAW MM. PERMANENT REPAIRS TO BE ACCOMPLISHED IAW AMM FIRST MX OPPORTUNITY. REPLACED NR 2 CAPTS SLIDING WINDOW IAW MM. WINDOW WILL NOT CLOSE PROPERSDR UALA2011022100887Lamp · inoperativeCEILING EMERGENCY LIGHTS INOP ROWS 13, 14, SEAT 14 EMERGENCY LIGHTS. RELAMPED, CHECKED OK.SDR UALA2011022100888Lamp · inoperativeCROSSAISLE EMERGENCY LIGHT INOPERATIVE BETWEEN DOORS 2L 2R. RELAMPED, CHECKED OK.SDR UALA2011022100890Connector · disconnectedCEILING EMERGENCY LIGHT INOPERATIVE 3R. RECONNECTED CONNECTOR, CHECKED OK.SDR UALA2011022100870Oven · odorCREW REPORTED AN ELECTRICAL ODOR IN AREA OF ROWS 19 TO 26. CREW SELECTED DOOR 2 AREA GALLEY POWER SWITCH TO OFF AND ODOR CLEARED. CLEANED OVEN SURFACE. OPERATED ALL GALLEY EQUIPMENT, NO ODOR NOTED.SDR UALA2011022100869Connector · failedHIGH VOLTAGE COVER MISSING WINDOW L1 LOWER LT CORNER. EXPOSED WIRE PRESENTS SHOCK HAZARD. LUG COVERING MISSING. UNABLE TO INSTALL PROTECTIVE COVER NORMALLY. SECURED PROTECTIVE COVER OVER TERMINAL SCREW AND COVERED EXPOSED PORTION OF CONNECTOR W ITH TAPE IASDR UALA2011022100886Switch · stuckEMERGENCY LIGHTS ARE ON IN OFF POSITION AND OFF IN ARMED POSITION. FOUND SWITCH AT DOOR 1L PARTIALLY STUCK BUT NOT ILLUMINATED, CLEANED SWITCH CARRIER AND OPERATED EMERGENCY LIGHTS FROM BOTH FLIGHT DECK AND 1L, ALL NOW NORMAL.SDR UALA2011022100877Lamp · inoperativeWHILE ACCOMPLISHING OPS TEST OF EMERGENCY SEAT MOUNTED ESCAPE PATH LIGHTING FOUND LIGHT ASSY AT SEAT 3H INOPERATIVE. CHANGED BOTH EMERGENCY LAMPS AT SEAT 3H, OPS TESTED OK.SDR UALA2011022400931Cover · damagedEMERGENCY ESCAPE PATH LIGHTING PROTECTIVE COVER DAMAGED 5 (FWD L = 01, FWD R = 02, MID L = 03, MID R = 04, AFT L = 05, AFT R = 06). SEATS 27B AND 35B EMERGENCY EXIT LIGHTS INOPERATIVE. EMERGENCY EXIT LIGHTS AT SEATS 27B AND 35B REPLACED LIGHT ASSY IAW AMM. SDR UALA2011022100876Oxygen Mask · stuckCAPTAIN'S O2 MASK STUCK IN HOLDER. REPLACED CAPT O2 MASK AND HOLDER IAW MM.SDR UALA2011022100880Battery · failedBATTERY SUPPLY INSIDE R1 DOOR OVERHEAD PANEL FAILED TEST. REPLACED BATTERY SUPPLY IAW MM. OP CK GOOD.SDR UALA2011022100882Oven · smokeOVEN IN 1ST CLASS GALLEY LOCATION 428, UPON START UP, THE OVEN STARTED TO SMOKE F/A UNABLE TO IDENTIFY SOURCE OF SMOKE. SAMC TEXT: F/A SELECTED OVEN TO OFF AND SMOKE CLEARED. DEFERRED OVEN 11 IN FIRST CLASS IAW MEL. REPLACED FIRST CLASS OVEN IAW MM.SDR SAJFCALS100007Arm · failedB-18208// AIRCRAFT, IN ROUTE, FLT CREW REPORTED THAT DURING CLIMB, FL130 NR 1 ENG SURGE EPR & N1 SPOOLED DOWN & FLT CREW FOLLOW QRH NR 1 ENG SHUTDOWN. A/C RETURNED. NR 1 ENG WAS REMOVED FROM SERVICE. MX FOUND THE SIXTH STAGE VSV ARM FAILED WHICH CAUSED SEVSDR UALA2011021800841Light · faultyEMERGENCY LIGHTS ON SIDE DOORS FLASH ON AND OFF. OPS CHECKED EMERGENCY LIGHTS, OPS NORMAL. NO FLASHING.SDR UALA2011021800842Light · missingSEAT MOUNTED EMERGENCY LIGHT MISSING AT 36C. REPLACED SEAT MOUNTED EMERGENCY LIGHT OPS CHECKED OK.SDR UALA2011021800847Packing · leakingRAN OUT OF WATER 9 HRS INTO FLIGHT. QTY WAS FULL BEFORE DEPARTURE. SERVICED WATER TO 95 PERCENT FULL THEN CHECK. NO LEAK FOUND ON GROUND. WATER SOV SWITCH OFF AND M41, 42 COFFEEMAKER DEACTIVATED. DEFER IAW MEL. REPLACED PACKING. OPS CHECKED OK. NO LEAK FSDR UALA2011021800848Cover · dislodgedUPPER DECK ROW 13 EMERGENCY LIGHT COVER FELL OFF. SECURED COVER OK.SDR UALA2011022100858Display · failedLEFT EICAS COMPUTER FAILED ON ENG SHUTDOWN. CONCURRED WITH CREW THAT LOWER CTR EICAS DISPLAY FAILS WITH EICAS DISPLAY MESSAGE. REPLACED LOWER EICAS DISPLAY. OPS OK.SDR UALA2011022100878Light · intermittentEMERGENCY ESCAPE PATH LIGHTING AT BACK THIRD OF ACFT, FLICKERED 2-3 TIMES ON CLIMBOUT AND CRUISE. UNABLE TO DUPLICATE, EMERGENCY LIGHTS CHECKED OK IAW MM OPS TEST, NO PREV HISTORY.SDR UALA2011022100859Control Panel · failedLOWER EICAS FAILED AFTER NR1 ENGINE START. REPLACED EICAS CONTROL PANEL IN FLIGHT DECK, GROUND CHECKED OK.SDR UALA2011021700817Heater · odorODOR OF BURNED PLASTIC IN F/A BUNKROOM. AREA CHECKED NORMAL AND HEATER SELECTED TO COLD NOW.SDR UALA2011021700821Lamp · inoperativeLT AND RT AISLE CEILING MOUNTED EMERGENCY INOP AT 11AB AND 11HJ. RELAMPED, OP CHECK NORMAL.SDR UALA2011021700822Light · inoperativeSEAT MOUNTED EMERGENCY LIGHT INOP AT SEAT 35AB IAW A-CHECK. REPLACED LIGHT ASSY, OP CHECK NORMAL.SDR UALA2011021700831Valve · failedFUEL IMBALANCE CHRONIC. CONFIRMED UNWANTED TRANFER BETWEEN NR 1 MAIN AND NR 2 MAINS. TANK OPENED, PURGED AND VENTED. REMOVED OLD VALVE, & GASKET. FOUND PITTING ON VLV. ORDERED GASKET NON STOCK ON X6778, LC SOURCING NO ETA. NEED TO REPLACE VALVE AND ACTUASDR UALA2011021800836Slide · low pressureMED 1R ESCAPE SLIDE PRESSURE LOW, OUT OF GREEN BAND. REPLACED MED 1R SLIDE IAW AMM. ACCOMPLISHED RII OF NR 1 RT SLIDE IAW MM.SDR UALA2011021800837Pin · installedPASSENGER ENTRY DOOR 1R EMERGENCY POWER RESERVOIR SAFETY LOCK PIN ASSY WITH STREAMER INSTALLED. REMOVE SAFETY PIN WITH AN INSPECTOR AND SUPERVISOR PRESENT TO WITNESS, PRIOR TO NEXT FLIGHT. REMOVED SLIDE INFLATION CYLINDER SAFETY PIN. ACCOMPLISHED RII OF PINSDR UALA2011021800838Pin · installedPASSENGER ESCAPE SLIDE-RAFT 1R SLIDE PACK INFLATION SAFETY PIN REMOVED FROM STOWAGE POUCH ON FRONT OF SLIDE PACK AND INSTALLED IAW AMM. REMOVED SLIDE INFLATION CYLINDER SAFETY PIN AND STOWED IN POUCH WITH INSPECTOR AND SUPERVISOR PRESENT TO WITNESS PRIOR TOSDR UALA2011021600809Light · damagedSEAT 53C, SEAT MOUNTED EMERGENCY LIGHT DAMAGED. REPLACED SEAT MOUNTED EMERGENCY LIGHT AT 53C. OPS NORMAL.SDR UALA2011021600811Fuse · faultyCHECK ALL EMERGENCY LIGHTS. REPLACED F3 AND F4 FUSES ON POWER SUPPLY M7919 AND F4 FUSE ON POWER SUPPLY M7920, ALL EMERGENCY LIGHTS CHECKED GOOD ON NR 2459N00002.SDR UALA2011021600812Charger · failedAFTER STBY BAT TEST BAT DISCHARGE MAIN EICAS MSG COMES BACK ON FOR 10 TO 15 SEC INTERMITTENT. REPLACED MAIN BATTERY CHARGER AND TESTS OK IAW MM.SDR UALA2011021800839Cap · out of toleranceA-T DISC LIGHT ON P1-3 PANEL INOP. REPLACED LIGHT SWITCH CAP, OPS CHECKED OKAY.SDR UALA2011021400754Skin · crackedRT NR 5 MAIN ENTRY DOOR AFT UPPER CUTOUT SKIN CRACK. STA 2280, 3" DOWN FROM S16R. LENGTH=1". REPAIRED IAW 747EN -53-0322. REPAIR ACCOMPLISHED IAW EVA 80571 IS TIME LIMITED UNTIL THE AIRPLANE REACHES 22,000 FLIGHT CYCLES. FULL COMPLIANCE WITH 14 CFR 25.571(BSDR UALA2011021400755Bear Strap · corrodedLT NR 5 MAIN ENTRY DOOR CUTOUT AREA AFT LOWER SKIN INBD SURFACE CORROSION. STA 2280 S24L. SIZE = 2.8" X 1.5". REPAIRED IAW 747EN-53-0324. REPAIR ACCOMPLISHED IAW EVA 80572 IS TIME LIMITED UNTIL THE AIRPLANE REACHES 22,000 FLIGHT CYCLES. FULL COMPLIANCE WITH 1SDR UALA2011021400784Circuit Card · faultyAFTER CTR TANK WAS EMPTY AND BOOST PUMPS WERE OFF, CREW NOTICED NR 1 AND NR 2 FUEL QTY DECREASING FASTER THAN NR 3 AND NR 4 WITH ALL ENGS BURNING NORMAL GAS. NR 1 AND NR 2 TANKS EA DECREASED 2200 LBS COMPARE WITH NR 3 & NR 4 TANKS. CREW REBALANCED FUEL. NO FSDR UALA2011021400764Light · missingLOW TECH REPORTS EMERGENCY PATH LIGHT MISSING AT SEAT 37C. REPLACED MISSING EMERGENCY PATH LIGHT ASSY, CHECKED OK IAW MM.SDR UALA2011021400765Lamp · brokenSEAT 6H E LAMP BROKEN OFF. REPLACED SEAT 6H EMERGENCY LAMP ASSY. OPS CHECKED OK.SDR UALA2011021100732Light · inoperativeEMERGENCY LIGHT SEAT 40 RT INOPERATIVE. REPLACED EMERGENCY LIGHT. OPS CHECKED NORMAL.SDR UALA2011021100726Satcom · faultyEICAS MESSAGE SATCOM APPEARS. REPLACED SATCOM SDU, OPS CHECKED NORMAL IAW MM.SDR UALA2011021100731Skin · crackedLT NR 5 MAIN ENTRY DOOR SKIN CRACK. 8" FWD FROM STA 2240, S18L. LENGTH 1". MAJOR REPAIR ACCOMPLISHED: TRIMMED SKIN AND INSTALLED DOUBLER IAW EVA 80568. CRACK IS ON EXT DOOR SKIN, LONGITUDINALLY FROM THE FWD EDGE OF THE DOOR, JUST ABOVE DOOR HORZ BEAM 13, SDR UALA2011021100733Lamp · inoperative40H EMERGENCY LIGHT STICKING OUT ON SIDE OF SEAT. REINSTALLED THE EMERGENCY LIGHT BUT LIGHT CHECK FAILED AT 40H. REPLACED EMERGENCY LAMP. OPS CHECKED NORMAL.SDR UALA2011021100734Lamp · inoperativeEMERGENCY LIGHT SEAT 36 LT INOPERATIVE. REPLACED LAMP, CHECKED OK.SDR UALA2011021100735Lamp · inoperativeEMERGENCY LIGHT SEAT 25 LT INOPERATIVE. REPLACED LAMP, CHECKED OK.SDR UALA2011021100736Connector · unsecureEMERGENCY LIGHT LAV 111 WALL ALONG DOOR 3 LT INOPERATIV. SECURED LOOSE CONNECTOR UNDER SEAT, CHECKED OK.SDR UALA2011021100737Lamp · inoperativeDOOR 5 RT EMERGENCY SILL LIGHT AFT INOPERATIVE. REPLACED LAMP, CHECKED OK.SDR UALA2011021100738Lamp · inoperativeDOOR 5L BOTH EMERGENCY SILL LIGHT INOPERATIVE. REPLACED LAMP, CHECKED OK.SDR UALA2011021100741Light · brokenSEAT 24B EMERGENCY LAMP BROKEN OFF. INSTALLED MISSING EMERGENCY LIGHT STRIP. CHECKED OK.SDR UALA2011021000688Lamp · inoperative40H EMERGENCY LIGHT STICKING OUT ON SIDE OF SEAT. REINSTALLED THE EMERGENCY LIGHT BUT LT CKD, FAILED AT 40H. REPLACED EMERGENCY LAMP. OPS CK NORMAL.SDR UALA2011021000692Connector · disconnectedSEAT 48HJK EMERGENCY LIGHT OUT. RECONNECTED EMERGENCY LIGHT. OPS CHECKED OK.SDR UALA2011021100722Guard · corrodedMAIN CABIN AT R-1 DOOR, LOWER DOOR JAMB SPLASH GUARD IS CORRODED, BS 293-BS 343. AFTER FURTHER ANALYSIS, IT HAS BEEN DETERMINED THIS IS NOT AN SDR REPORTABLE EVENT.SDR UALA2011021100725Guard · corrodedMAIN CABIN AT R-1 DOOR, LOWER DOOR JAMB SPLASH GUARD IS CORRODED, BS 293-BS 343. MAJOR REPAIR ACCOMPLISHED: REMOVED SPLASH GUARD DUE MATERIAL REMOVAL AFTER CORROSION BLENDOUT EXCEEDED LIMITS OF SRM. FABRICATED A NEW SPLASH GUARD IAW BACO DWG 141T8310 AND INS
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