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.

SDR UALA2011032101350Light · inoperativeEMERGENCY LIGHT INOP CEILING ROW 3A. LIGHT NOT WORKING. REPLACED LAMP, OP CHECKS GOOD.Mar 21, 2011 · N104UA · Boeing 747422 · Emergency LightingSDR UALA2011032101351Connector · unsecureEMERGENCY LIGHT INOP DOOR 1L SLIDE ILLUM. REPLACED LAMP. SECURED PWR FEEDER CONN, OPS CHECKED OKAY.Mar 21, 2011 · N104UA · Boeing 747422 · Light System WiringSDR UALA2011032101360Lens · missingROW 20AB EMERGENCY EXIT SIGN MISSING. REPLACED LENS.Mar 21, 2011 · N672UA · Boeing 767322 · Emergency LightingSDR UALA2011032101367Fitting · unsecureEMERGENCY LIGHT INOP DOOR 2R SLIDE ILLUM. SECURED INTERNAL BATTERY PACK CLIP. EMERGENCY LIGHT OPS NORMAL.Mar 21, 2011 · N104UA · Boeing 747422 · Emergency LightingSDR UALA2011032101368Light · inoperativeSEAT EEL INOP ROW 55R. REPLACED EEL LIGHT ASSY, OP CHECKED NORMAL.Mar 21, 2011 · N104UA · Boeing 747422 · Emergency LightingSDR UALA2011032101369Light · inoperativeEMERGENCY LIGHT INOP DOOR 5L CEILING ENTRY. RELAMPED, CHECKED OKAY.Mar 21, 2011 · N104UA · Boeing 747422 · Emergency LightingSDR UALA2011032101370Connector · unsecureEEL INOP SEAT 38 LT. SECURED UNDERSEAT CONNECTOR. OP CHECKED NORMAL.Mar 21, 2011 · N104UA · Boeing 747422 · Light System WiringSDR UALA2011032201373Ballast · odorSTRONG ACRID ODOR NEAR 3K ON TAXIOUT. RETURN TO GATE. FLORESENT LIGHT ABOVE 3K STOW BIN INOP. DISCONNECTED BALLAST. REPLACED BALLAST.Mar 21, 2011 · N182UA · Boeing 747422 · Passenger Compartment LightingSDR UALA2011032201388Floor Support · damagedFWD CARGO COMPARTMENT FLOOR WEB HAS DAMAGE. REPAIR TO FWD CARGO COMPARTMENT FLOOR WEB AND EXTRUSION DAMAGE FOUND. FWD CARGO PIT TO REMAIN EMPTY OF CONTAINERS. FWD CARGO PIT IS EMPTY DUE TO ACFT GOING TO SFO FOR A SHEET METAL REPAIR TO FLOOR. INSPECTED ANDMar 21, 2011 · N674UA · Boeing 767322 · Fuselage Miscellaneous StructureSDR UALA2011032101333Light · inoperativeDOOR 2L SLIDE EMERGENCY LIGHT IS INOP. RELAMPED, CHECKS NORMAL.Mar 20, 2011 · N174UA · Boeing 747422 · Emergency LightingSDR UALA2011032101334Light · inoperativeSEAT 54HJK EMERGENCY LIGHT INOP. REPLACED SEAT 54HJK EMERGENCY LIGHT. CHECKS NORMAL.Mar 20, 2011 · N174UA · Boeing 747422 · Emergency LightingSDR UALA2011032101335Light · inoperativeUPPER DECK CEILING EMERGENCY LIGHT IS INOP. RELAMPED, CHECKS NORMAL.Mar 20, 2011 · N174UA · Boeing 747422 · Emergency LightingSDR UALA2011032101328Light · looseEMERGENCY LIGHT LOWER SIDE OF LAV DOOR AT 2R IS LOOSE. LIGHT IS UN-SECURE. TIGHTENED SAME, SYS CHECKS GOOD.Mar 20, 2011 · N116UA · Boeing 74741R · Emergency LightingSDR UALA2011032101321Light · inoperativeEMERGENCY EXIT LIGHTS OVHEAD RT SIDE ROW 23 AND 26 INOP. RELAMP LIGHT ASSY IAW MM AND OPS CHECK GOOD PER MM.Mar 19, 2011 · N672UA · Boeing 767322 · Emergency LightingSDR UALA2011032101324Power Supply · inoperativeEMERGENCY EXIT LIGHTS FIRST CLASS, ROW 1-6 LEFT SIDE INOP. REMOVED AND REPLACED EMERGENCY POWER SUPPLY M1557 PER MM AND OPS TEST GOOD PER MM.Mar 19, 2011 · N672UA · Boeing 767322 · Emergency LightingSDR UALA2011032101325Pump · failedC HYDRAULIC PRI 2 PUMP FAILED IN FLIGHT. REMOVED AND REPLACED NR 2 ACMP PER MM AND LEAK CHECKED GOOD PER MM.Mar 19, 2011 · N672UA · Boeing 767322 · Hydraulic Pump (Electric/Engine), MainSDR UALA2011032101326Power Supply · inoperativeDOOR 1R EMERGENCY LIGHTS FLASHING. REPLACED POWER SUPPLY AND BATTERY PACK, OPS CHECKED OKAY. REPLACED PER MM.Mar 19, 2011 · N116UA · Boeing 747422 · Emergency LightingSDR UALA2011032101340Light · inoperativeEMERGENCY EXIT LIGHT INOP. CEILING ROW 3 LEFT. RELAMPED, OPS CHECKS NORMAL.Mar 19, 2011 · N180UA · Boeing 747422 · Emergency LightingSDR UALA2011032101341Light · inoperativeEMERGENCY EXIT LIGHT INOP, DOOR 2 GALLEY AREA LOWER CENTER WALL. RELAMPED, OPS CHECKS NORMAL.Mar 19, 2011 · N180UA · Boeing 747422 · Emergency LightingSDR UALA2011032101342Light · inoperativeEMERGENCY EXIT LIGHT INOP UPPER DECK CEILING JUST FWD OF ROW 17. RELAMPED, OPS CHECKS NORMAL.Mar 19, 2011 · N180UA · Boeing 747422 · Emergency LightingSDR UALA2011032101343Light · inoperativeEMERGENCY EXIT EEL LIGHT INOP SEAT ROW 41 LEFT. REPLACED LIGHT ASSY, OPS CHECKS NORMAL.Mar 19, 2011 · N180UA · Boeing 747422 · Emergency LightingSDR UALA2011032101344Battery · dischargedEMERGENCY EXIT LIGHTS INOP FWD STAIRWELL LIGHT ASSY 2 EA LAMPS. REPLACED BATTERY, OPS CHECKS NORMAL.Mar 19, 2011 · N180UA · Boeing 747422 · Emergency LightingSDR UALA2011032101345Battery · dischargedEMERGENCY EXIT SIGN INOP FWD STAIRWELL. REPLACED BATTERY OPS CHECKS NORMAL.Mar 19, 2011 · N180UA · Boeing 747422 · Emergency LightingSDR UALA2011032101346Battery · dischargedEMERGENCY EXIT SIGN INOP UPPER DECK AT TOP OF STAIRS. REPLACED BATTERY, OPS CHECKS NORMAL.Mar 19, 2011 · N180UA · Boeing 747422 · Emergency LightingSDR UALA2011032101347Battery · dischargedEMERGENCY EXIT LIGHT INOP UPPER DECK CEILING JUST AFT OF ROW 17. REPLACED BATTERY, OPS CHECKS NORMAL.Mar 19, 2011 · N180UA · Boeing 747422 · Emergency LightingSDR UALA2011032101323Pressure Switch · faultyPASSENGER OXYGEN SYSTEM FAILED ALTITUDE PRESSURE SWITCH TEST. DEFERRED FOR C08 TEST FLIGHT NR 1 ONLY. AWAITING ALTITUDE PRESSURE SWITCH, P/N 214C40-1-113. REPLACED S119 ALTITUDE PRESSURE SWITCH PER MM. OPS CHECKED GOOD IAW MM.Mar 19, 2011 · N672UA · Boeing 767322 · Passenger Oxygen SystemSDR UALA2011031801305Nut · improper partDOOR 1R GIRT BAR AT FLOOR FITTING, 2 EA MOST INBOARD BOLTS HAVE PLAIN NUTS AND SHOULD BE SELF-LOCKING NUTS. REMOVED & REPLACED NUTS PER SRM, NO ADJUSTMENTS WERE MADE, ON NON ROUTINE 42590.Mar 18, 2011 · N672UA · Boeing 767322 · Emergency EquipmentSDR UALA2011032101313Oxygen Mask · damagedNEED TO REMOVE CAPT, F/O AND LT OBSERVERS CREW OXYGEN BOXES TO FACILITATE COCKPIT PANEL REMOVAL. REMOVED AND REPLACED OXYGEN BOXES IAW 767MM. REPLACED F/O'S O2 MASK DUE TO BROKEN CLIP IAW 767MM.Mar 18, 2011 · N672UA · Boeing 767322 · Crew Oxygen SystemSDR UALA2011032101320Mount · deterioratedAPU FWD RT MOUNT IS DETERIORATED. REPLACED WITH MOUNT.Mar 18, 2011 · N197UA · Boeing 747422 · Airborne Auxiliary Power Unit (APU) SystemSDR UALA2011032101312Wire · chafedLT EXTERIOR OVERWING EMERGENCY LIGHTS INOP. TROUBLESHOT AND FOUND WIRE 065-20 CHAFED. REPAIRED WIRE PER BSWPM AND OPS CHECK GOOD ON NON ROUTINE 42518.Mar 18, 2011 · N672UA · Boeing 767322 · Light System WiringSDR UALA2011032101314Shutoff Valve · faultyNR 2 ENGINE DUCT PRESSURE LOW AT IDLE. FOUND FAULTY VALVES. REPLACED PRSOV AND HPSOV, OPS CHECK GOOD IAW 767MM.Mar 18, 2011 · N672UA · Boeing 767322 · Pneumatic Distribution SystemSDR UALA2011032101316Door Actuator · faultySEAT 28 DEF OX MASK DOOR DOES NOT DEPLOY DURING OPS CHECK. REPLACED SEAT 28 DEF OXY DOOR ACTUATOR PER MM, OPS CHECKS NORMAL.Mar 18, 2011 · N672UA · Boeing 767322 · Passenger Oxygen SystemSDR UALA2011032101317Shutoff Valve · faultyNR 1 ENG HPSOV MESSAGE ON EICAS. REPLACED NR 1 ENG HPSOV, OPS CHECK GOOD IAW 767MM.Mar 18, 2011 · N672UA · Boeing 767322 · Pneumatic Distribution SystemSDR UALA2011032101359Cylinder · emptyCREW OXYGEN BOTTLE IS EMPTY. REPLACED OXYGEN BOTTLE IAW 767MM. OKAY FOR SERVICE.Mar 18, 2011 · N672UA · Boeing 767322 · Crew Oxygen SystemSDR UALA2011031701292Light · inoperativeEXTERNAL RT EMERGENCY EXIT SLIDE LIGHT, AFT OF FLAP, INOP. REMOVED AND REPLACED EXTERNAL RT EMERGENCY EXIT SLIDE LIGHT PER MM AND OPS CHECK GOOD ON NON ROUTINE 41613.Mar 17, 2011 · N672UA · Boeing 767322 · Emergency LightingSDR UALA2011031801302Power Supply · inoperativeEMERGENCY ESCAPE SLIDE SQUIB TEST NR 1 RT FAILS ON TEST. RT OFF WING ESCAPE POWER SUPPLY BATTERY VOLTAGE LOW. REPLACED POWER SUPPLY AND BATTERY ASSY SQUIB TEST OK. ACP INSPECTION OF BATTERY PACK AND POWER SUPPLY INSTALLATION.Mar 17, 2011 · N675UA · Boeing 767322 · Escape SlideSDR UALA2011031701294Seal · leakingNR 3 ENG HIGH OIL CONSUMPTION EXCEEDS LIMIT. ACCOMPLISHED OIL SYSTEM STATIC LEAK CHECK & FOUND STARTER DRIVE OIL SEAL LEAKING. REPLACED SAME SEAL. NEED TO ACCOMPLISH NR 3 ENG IDLE RUN LEAK CK FOR STARTER DRIVE CARBON SEAL REPLACEMENT. ACCMP'D RUN, NO LEAKSMar 17, 2011 · N199UA · Boeing 747422 · Turbine Engine Oil SystemSDR UALA2011031701295Slide · unwanted deployRT OVERWING SLIDE DEPLOYED BUT NOT INFLATED AND RT OVRD SPOILER ACTUATOR FIRED 2ND TIME. SECURED SLIDE AND REPLACED SQUIBS PER MM. ACP RII OF RT OVERWING SLIDE SQUIBS INSTALLED PER MM. REPLACED ACTUATOR. RETURNED ESCAPE SLIDE SYSTEM TO NORMAL PER MM. ALL PMar 16, 2011 · N666UA · Boeing 767322 · Escape SlideSDR UALA2011031701296Proximity Sensor · out of adjustEMERGENCY DOOR LIGHT ON OVERHEAD PANEL ILLUMINATED. RANG OUT S219 AND S199 RT WING SLIDE DOOR LATCHED CLOSED AND LOCKED PROX SENSORS. PROX SENSORS CHECK GOOD, PSEU ALSO CHECKS PROX SENSORS GOOD NEAR AND FAR AFTER ADJUSTING S219 PROX SENSOR. ALL FAULT MESSAGMar 16, 2011 · N664UA · Boeing 767322 · Door Warning SystemSDR UALA2011031601273Pressure Switch · failedLT ENGINE OIL FILTER MSG. REPLACE DIFFERENTIAL PRESSURE SWITCH PER AMM WITHIN 100 HOURS. REPLACED NR 1 ENG OIL DIFFERENTIAL PRESURE SWITCH PER MM. IDLE RUN OPS & LEAK CHECKED GOOD. NO LEFT ENG OIL PRESS MSG.Mar 16, 2011 · N670UA · Boeing 767322 · Engine Oil PressureSDR UALA2011031601277Lamp · inoperativeEMERGENCY LIGHT FWD WALL LAV 101 INOP. RELAMPED OPS CHECKED NORMAL.Mar 16, 2011 · N179UA · Boeing 747422 · Emergency LightingSDR UALA2011031601278Lamp · inoperativeEMERGENCY LIGHT ALONG AISLE DOOR 2L INOP. RELAMPED OPS CHECKED NORMAL.Mar 16, 2011 · N179UA · Boeing 747422 · Emergency LightingSDR UALA2011031601279Lamp · inoperativeEMERGENCY CEILING LIGHT ROW 40 LT INOPERATIVE. RELAMPED, OPS CHECKED NORMAL.Mar 16, 2011 · N179UA · Boeing 747422 · Emergency LightingSDR UALA2011031601280Lamp · inoperativeDOOR 5L EMERGENCY BUSSLE LIGHT INOP. RELAMP DOOR 5L LIGHT OPS CHECKED OK.Mar 16, 2011 · N179UA · Boeing 747422 · Emergency LightingSDR UALA2011031601255Seat Track · corrodedMAIN CABIN SEAT TRACK CORRODED AT BS 347, RBL 88. REMOVED AND REPLACED SEAT TRACK P-N 141T5121-198 PER BAC DWG 141T5256 AND SRM ON NON ROUTINE 41855.Mar 15, 2011 · N672UA · Boeing 767322 · Fuselage, Seat/Cargo Attach FittingsSDR UALA2011031601256Guard · corrodedMAIN CABIN AT R-1 DOOR, SPLASH GUARD CORRODED AT BS 293- BS 343, RBL 88. MAJOR REPAIR ACCOMPLISHED: REMOVED AND REPLACED SPLASH GUARD, P-N 141T8310-244 PER BAC DWG 141T8310 AND SRM ON NON ROUTINE.Mar 15, 2011 · N672UA · Boeing 767322 · Fuselage Miscellaneous StructureSDR UALA2011031601257Seat Track · corrodedMAIN CABIN SEAT TRACK CORRODED AT BS 508, RBL 89. MAJOR REPAIR ACCOMPLISHED: REMOVED CORROSION AND FOUND TO BE OUT OF LIMITS PER SRM. FABRICATED A NEW SEAT TRACK AND REPAIR SPLICES PER SRM AND INSTALLED ON NON ROUTINE.Mar 15, 2011 · N672UA · Boeing 767322 · Fuselage, Seat/Cargo Attach FittingsSDR UALA2011031601258Seat Track · corrodedMAIN CABIN SEAT TRACK CORRODED BS 546-BS 627, RBL 89. MAJOR REPAIR ACCOMPLISHED: REPAIRED SEAT TRACK WITH FABRICATED SEAT TRACK AND SPLICE ANGLES PER BAC DWG 143T5256 AND SRM.Mar 15, 2011 · N672UA · Boeing 767322 · Fuselage, Seat/Cargo Attach FittingsSDR UALA2011031601259Seat Track · corrodedMAIN CABIN SEAT TRACK CORRODED AT BS 527, RBL 89. MAJOR REPAIR ACCOMPLISHED: REPAIRED SEAT TRACK WITH FABRICATED SEAT TRACK AND SPLICE ANGLES PER BAC DWG 143T5256 AND SRM.Mar 15, 2011 · N672UA · Boeing 767322 · Fuselage, Seat/Cargo Attach FittingsSDR UALA2011031601260Seat Track · corrodedMAIN CABIN SEAT TRACK CORRODED AT STA 325, RBL 11. UPON FURTHER INVESTIGATION FOUND SEAT TRACK CROWN CRACKED. REMOVED SEAT TRACK AT RBL 11, BETWEEN STA 325 AND 424, AND FABRICATED SEAT TRACK, PN 141T5121- 220 AND INSTALLED PER SRM.Mar 15, 2011 · N672UA · Boeing 767322 · Fuselage, Seat/Cargo Attach Fittings
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