Pratt & Whitney PW4056

Service difficulty reports · 12,595

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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 DALA1036266307Wedge · delaminatedDURING L-CHECK, FOUND RT INBD T/E MID FLAP AFT WEDGE UPPER SURFACE DELAMINATED JUST OTBD OF NR 5 FLAP TRACK AREA AS MARKED. REPAIRED IAW SRM 51-70-07 PARA 5A, FIG 5.Dec 17, 2010 · N667US · Boeing 747451 · Trailing Edge FlapsSDR UIEA2010121700218Fairing · crackedCRACK - FWD FUSELAGE STA 1375 LT LONGERON BOX FAIRING SKIN CRACK AND SUPPORT CRACK. ( REPLACED WITH NEW SUPPORT IAW SRM & NBSP;53-40-02 REV 16. REPAIR DAMAGED SKIN IAW SRM 53-00-70, REF 51-70-07, REV 16 & NBSP;)Dec 17, 2010 · N747BC · Boeing 7474J6 · Fuselage Miscellaneous StructureSDR DALA1051666311Light · missingDURING A LINE CHECK, MX FOUND THE EMERGENCY PATH LIGHTS AT 10JK AND LAV 2R MISSING. MX REPLACED THE LIGHT ASSEMBLIES. OPS CHECK WAS GOOD.Dec 16, 2010 · N671US · Boeing 747451 · Emergency LightingSDR UALA2010121704612Charger · inoperativeAPU BATT DID NOT SHOW CHARGE AFTER APU START. R & R CHARGER, OPS CHECKED OK.Dec 16, 2010 · N127UA · Boeing 747422 · Battery/Charger SystemSDR UALA2010121404559Battery · inoperativeDR4 RT EMERGENCY SILL LIGHT INOP. REPLACED BATTERY. OPS CHECKS NORMAL.Dec 14, 2010 · N119UA · Boeing 747422 · Emergency LightingSDR UALA2010121404560Lamp · inoperativeDR5 LT EMERGENCY BUSSLE LIGHT INOP. RELAMPED. OPS CK NORMAL.Dec 14, 2010 · N119UA · Boeing 747422 · Emergency LightingSDR UALA2010121404561Battery · inoperativeL4 DOOR EMERGENCY SILL LIGHT INOPERATIVE. REPLACED BATTERY. OPS CHECKED NORMAL.Dec 14, 2010 · N119UA · Boeing 747422 · Emergency LightingSDR UALA2010121404562Lamp · inoperativeMAIN GALLEY FWD WALL EMERGENCY LIGHT INOP. REPLACED EMERGENCY LAMP. OP CK NORMAL.Dec 14, 2010 · N119UA · Boeing 747422 · Emergency LightingSDR UALA2010121404563Light · inoperativeEMERGENCY LIGHT SEAT 43 LT INOP. RESECURED EMERGENCY LIGHT OP CK NORMAL.Dec 14, 2010 · N119UA · Boeing 747422 · Emergency LightingSDR UALA2010121404564Lamp · inoperativeEMERGENCY LIGHTS BETWEEN DR2 LT AND RT INOP . RELAMPED. OP CK NORMAL.Dec 14, 2010 · N119UA · Boeing 747422 · Emergency LightingSDR UALA2010121304534Light · dislodgedEMERGENCY EXIT LIGHT BROKE OFF OF SEAT 1B. INOPERATIVE IAW MEL. RESECURED LIGHT ASSY BUT LIGHT IS INOPERATIVE. REPLACED EMERGENCY LIGHT IAW MM. EMERGENCY LIGHT OPS CHECK OK.Dec 13, 2010 · N665UA · Boeing 767322 · Emergency LightingSDR UALA2010121404566Unknown · odorSTRONG ODOR OF BURNING OIL IN A-C SYS WHEN APU IS RUNNING. NO ODOR AFTER ENGINE START. AT ACFT PICKUP CONFIRMED OIL ODOR IN CABIN. HISTORY OF OIL SERVICE-LOW AT 55 PERCENT LEVEL-NEEDS SERVICE. ACCOMPLISHED SMOKE FUME REMOVAL.Dec 13, 2010 · N177UA · Boeing 747422 · Air Distribution SystemSDR UALA2010121404565Escape Reel · noneFLIGHT CREW REPORTED EMERGENCY INERTIAL ESCAPE REELS ONE NO EXPIRE DATE. REPLACED EMERGENCY DESCENT REEL PER AMM.Dec 13, 2010 · N175UA · Boeing 747422 · Emergency EquipmentSDR DALA1051136310Power Supply · inoperativeDURING A LINE CHECK, MX FOUND THE UPPER DECK LT EMERGENCY EXIT LIGHT INOPERATIVE. MX REPLACED THE POWER SUPPLY. OPS CHECK WAS GOOD.Dec 12, 2010 · N670US · Boeing 747451 · Emergency LightingSDR DALA1051146304Power Supply · inoperativeDURING A LINE CHECK, MX FOUND THE 2 AFT LT EXTERIOR EMERGENCY LIGHTS ARE INOPERATIVE. MX REPLACED THE POWER SUPPLY. OPS CHECK WAS GOOD.Dec 12, 2010 · N664US · Boeing 747451 · Emergency LightingSDR DALA1051156304Wire · damagedDURING A LINE CHECK, MX FOUND THE EMERGENCY PATH LIGHTS AT ROWS 26-31. RT INOPERATIVE. MX REPAIRED THE LIGHT CONNECTIONS. OPS CHECK WAS GOOD.Dec 12, 2010 · N664US · Boeing 747451 · Light System WiringSDR DALA1051166304Light · inoperativeDURING A LINE CHECK, MX FOUND THE EMERGENCY PATH LIGHTS AT THE 2R LAV INOPERATIVE. MX REPLACED THE LIGHT ASSY. OPS CHECK WAS GOOD.Dec 12, 2010 · N664US · Boeing 747451 · Emergency LightingSDR UALA2010121304527Outflow Valve · faultyFWD EQUIP VAL EICAS. FOUND OVERBOARD EXHAUST VALVE NOT CLOSING. SECURED VALVE IN CLOSED POSITION IAW MEL. REPLACED OVERBOARD EXHAUST VALVE IAW AMM, OPS CK GOOD.Dec 11, 2010 · N668UA · Boeing 767322 · Pressure Regulator/Outflow ValveSDR DALA1051266316Oven · smokeDURING FLIGHT, SMOKE WAS REPORTED IN THE NR2 GALLEY AREA. UTILITY BUSES WERE SWITCHED OFF, FUEL WAS DUMPED AND THE ACFT RETURNED TO DEPARTURE. MX FOUND OVENS 2-45 & 2-46 WITH MELTED PLASTIC AND REPLACED BOTH OVENS, CONTROLLERS AND SEVERAL RELAYS. OPS CHECK WDec 11, 2010 · N676NW · Boeing 747451 · Buffet/GalleysSDR UALA2010121304541Switch · faultyRUDDER RATIO EICAS MSG. DUE TO REPORTS OF RUDDER RATIO MSG, PLEASE ACCOMPLISH FIM. START FROM BLOCK 1 AND ADDRESS ANY PROBLEMS. ACCOMPLISHED FIM. FOUND HYD SWITCH FAULT DISPLAYED. REPLACED LT PRESS SWITCH S27 IAW MM, OPS CHECK GOOD.Dec 11, 2010 · N672UA · Boeing 767322 · Hydraulic System, MainSDR DALA1051116311Wire · damagedDURING A LINE CHECK, MX FOUND THE EMERGENCY PATH LIGHTS BETWEEN DOOR L1 & L2, AND BETWEEN DOOR 1R AND ROW 9 INOPERATIVE (ZONE B). MX REPAIRED THE CONNECTIONS AND THE LIGHT ASSEMBLIES. OPS CHECK WAS GOOD.Dec 10, 2010 · N671US · Boeing 747451 · Light System WiringSDR UALA2010121004521Controller · malfunctioned'AUTO INOP' LIGHT ILLUM EICAS MSG'CABIN AUTO INOP & CABIN ALT AUTO 1 & 2 DISPLAYED. OPS IN MANUAL MODE WAS OK. REPLACED AC MOTOR 1 AND CABIN PRESSURE CONTROLLER 1 TEST AND OPS CHECKED OK.Dec 10, 2010 · N677UA · Boeing 767322 · Cabin Pressure ControllerSDR UALA2010121004504Lamp · inoperativeUPPER DECK EMERGENCY LIGHTS INOP ON SEATS 13B,14B & 16B. RELAMPED EMRGENCY LIGHTS AT SEATS 13B,14B AND 16B, OPS CHECKED OKAY.Dec 9, 2010 · N127UA · Boeing 747422 · Emergency LightingSDR UALA2010121004514Wire Harness · detachedEMERGENCY LIGHT INOP AT SEAT 7B ON ACCT OF OTTOMAN FOOTREST & EMERGENCY LIGHT HARNESS DETACHED FROM VIDEO PARTITION MODULE. CONFIRMED EMERGENCY LIGHTS FUNCTIONS ON ADJACENT SEATS, STAIRWAY, CROSS AISLES, DOORS, GALLEYS & LAVS IAW MEL CARD. REPLACED LAMP ASSYDec 9, 2010 · N127UA · Boeing 747422 · Light System WiringSDR UALA2010121004518Wire Harness · damagedEMERGENCY LIGHTS INOP FROM COACH SEAT 45ABC THRU 54ABC. FOUND SHORT IN WIRE HARNESS AT SEATS 45ABC. ISOLATED AND STOWED CONNECTOR AT 45ABC. ALL LIGHTS NOW WORKING EXCEPT 45ABC AND MISSING LIGHT AT 51ABC. REPLACED EMERGENCY LIGHT ASSY AT 51ABC, OPS CKS GOODDec 9, 2010 · N127UA · Boeing 747422 · Light System WiringSDR UALA2010121004500Light · looseLAV 101, EMERGENCY LIGHT IS HANGING FROM WIRES. SECURED COVER. CHECKED OK.Dec 9, 2010 · N197UA · Boeing 747422 · Emergency LightingSDR UIEA2010120900215Support Angle · crackedANGLE FUSELAGE, STA 1325, RT LONGERON BOX SUPPORT CRACKED. REMOVED EDGE CRACK AREA IAW 747-400 SRM 53-40-05, FIG 101, DETAIL IN REV 16.Dec 9, 2010 · N747BC · Boeing 7474J6 · Fuselage Miscellaneous StructureSDR UALA2010120904491Control Cable · bindingF/O RUDDER PEDAL CABLE BINDING. FOUND ADJUSTING CABLE DAMAGED. REMOVED F/O'S RUDDER PEDAL CABLE ASSY. NEW PART IS ON ORDER W6028. REPLACED CABLE ASSY IAW MM. OP CHECKS NORMAL.Dec 8, 2010 · N675UA · Boeing 767322 · Rudder Control SystemSDR UALA2010120704478Battery · failedSTANDBY TEST FAILED. MAIN BATTERY CHARGER DOES NOT CHARGE BATTERY. CHARGER & BATTERY FOUND FAULTY. REPLACED MAIN BATTERY AND MAIN BATTERY CHARGER. OPS ARE NORMAL.Dec 6, 2010 · N173UA · Boeing 747422 · Battery/Charger SystemSDR UALA2010120604467Lamp · inoperativeSEAT 56R EMERGENCY LIGHT INOPERATIVE. RELAMPED, CHECKS OK.Dec 5, 2010 · N181UA · Boeing 747422 · Emergency LightingSDR UALA2010120304452Light · inoperativeEMERGENCY EXIT LIGHT INOP, DOOR 2, GALLEY AREA LOWER RT WALL. REPLACED EMERGENCY LIGHT ASSY. CHECKS NORMAL.Dec 3, 2010 · N175UA · Boeing 747422 · Emergency LightingSDR UALA2010120304453Battery Pack · dischargedEMERGENCY EXIT LIGHTS INOP. LT AND RT CEILING BETWEEN DOORS 3 AND 4. EMERGENCY BATTERY REGAIN FULL CHARGE. CHECKS NORMAL.Dec 3, 2010 · N175UA · Boeing 747422 · Emergency LightingSDR UALA2010120304454Lamp · inoperativeEMERGENCY EXIT LIGHTS INOP. SEAT ROWS 45 THRU 53 LT, DOOR 4 LT FWD EXIT SIGN, DOOR 4 RT AFT EXIT SIGN, LOWER WALL EMERGENCY ACROSS DOOR 4 LT, AND DOOR 4 GALLEY AREA LOWER WALL EMERGENCY LIGHT. THIS IS A REPETITIVE PROBLEM IN THIS SPECIFIC AREA ON 84XX ACFT. Dec 3, 2010 · N175UA · Boeing 747422 · Emergency LightingSDR UALA2010120304455Lamp · inoperativeEMERGENCY EXIT LIGHT INOP. LT UPPER DECK DOOR PORT HOLE. (1) EA LIGHT INOP. REPLACED LAMP. CHECKS NORMAL.Dec 3, 2010 · N175UA · Boeing 747422 · Emergency LightingSDR UALA2010120304456Battery Pack · inoperativeEMERGENCY EXIT LIGHTS INOP RT UPPER DECK DOOR PORT HOLES 2 EA LIGHTS INOP. REPLACED BATTERY PACK AT UPPER DECK DOOR. CHECKS NORMAL.Dec 3, 2010 · N175UA · Boeing 747422 · Emergency LightingSDR UALA2010120204435Fan · faultyACFT EXPERIENCED SMOKE IN COCKPIT. SECURED EQUIP COOLING FANS. ODOR SEEMED TO SUBSIDE. REPLACED EQUIP COOLING EXHAUST VALVE DUE TO BURNING ODOR IN COCKPIT. TEST PASSED WITH NO MSGS. ALSO GALLEY FAN STATUS MSGS. SYS NORMAL WITH NO ODOR.Dec 2, 2010 · N105UA · Boeing 747451 · Air Distribution FanSDR UALA2010120304451Unknown · odorBURNING ODOR IN COCKPIT, CREW FOLLOWED FM PROCEDURES. SECURED EQUIP COOLING FANS. ODOR SEEMED TO SUBSIDE.Dec 2, 2010 · N105UA · Boeing 747451 · Air Distribution SystemSDR DALA1050126306Lamp · inoperativeDURING A LINE CHECK, MX FOUND THE DOOR MOUNTED EMERGENCY LIGHTS AT 1L AND 4R INOPERATIVE. MX RELAMPED 4R AND REPLACED THE LIGHT ASSY AT 1L. OPS CHECKS WERE GOOD.Dec 1, 2010 · N666US · Boeing 747451 · Emergency LightingSDR UALA2010120104415Lamp · inoperativeLT AISLE EMERGENCY LIGHTS AT SEATS 6AB AND 15AB INOP. RELAMPED, OP CHECKED NORMALDec 1, 2010 · N674UA · Boeing 767322 · Emergency LightingSDR UALA2010120104416Igniter · faultyNR 1 ENG, DURING 'A' CK IGNITER REPLACED, FOUND CARBON TRACKING ON BOTH END OF BOTH CABLES (EARLY SIGNS OF DEGRADATION). REPLACED BOTH NR 1 ENG IGNITER CABLES.Dec 1, 2010 · N674UA · Boeing 767322 · Spark Plug/IgniterSDR UALA2010120204426Unknown · odorNOTICEABLE ODOR EMANATING FROM CARPETED AREA NEAR SEATS JUST IN FRONT OF DOOR 3R. ACFT JUST OUT OF MAJOR MAINT CHECK. MIGHT BE CAUSED BY SOLVENT SPILL. ODOR RESEMBLES AN AEROSOL INSECTICIDE. DOES NOT SMELL LIKE FUEL OR CLEANING SOLVENT. CLEANERS CLEANED AREADec 1, 2010 · N175UA · Boeing 747422 · Air Distribution SystemSDR UALA2010120104414Computer · faultySTATUS MSG - R EICAS COMPUTER. COMPUTER FOUND OUT OF TOLERANCE. REPLACED RT EICAS COMPUTER IAW MM. OPS ARE GOOD.Dec 1, 2010 · N672UA · Boeing 767322 · Central ComputersSDR UALA2010120104409Engine · leakingNR 2 ENG STARTER HAS OIL ALL OVER IT. SUSPECT OIL LEAK. DRAINED OIL FROM NR 2 ENG STARTER, FOUND LEVEL OK AT 675ML AND MCD CLEAN. RESERVICED NR 2 ENG STARTER. NEEDS FURTHER TROUBLESHOOTING TO DETERMINE SOURCE OF OIL LEAK. NR 2 ENGINE MCD FOR THE NR 3 BEARIDec 1, 2010 · N667UA · Boeing 767322 · Engine (Turbine/Turboprop)SDR UALA2010113004390Battery · dischargedUPPER DECK SEAT EMERGENCY LIGHTS 13AB IS INOP. BATTERY CHARGED UP. TURNED EMERGENCY LIGHTS ON. CHECKS NORMAL.Nov 30, 2010 · N173UA · Boeing 747422 · Emergency LightingSDR UALA2010113004391Battery · dischargedUPPER DECK SEAT EMERGENCY LIGHT 14AB INOP. BATTERY CHARGED UP. TURNED ON EMERGENCY LIGHTS. CHECKS NORMAL.Nov 30, 2010 · N173UA · Boeing 747422 · Emergency LightingSDR UALA2010113004392Wire · damagedSEAT 43 ABC EMERGENCY LIGHT IS INOP. SUPPLEMENTAL DATA UPDATE, REPAIRED WIRE TO EMERGENCY LIGHT, OPS CHECK OKAY.Nov 30, 2010 · N173UA · Boeing 747422 · Light System WiringSDR UALA2010113004393Lamp · inoperativeSEAT 40HJK EMERGENCY LIGHT IS INOPERATIVE. REPLACED EMERGENCY LIGHT LAMP, OPS CK OK.Nov 30, 2010 · N173UA · Boeing 747422 · Emergency LightingSDR UALA2010113004394Connector · damagedSEAT 45 ABC EMERGENCY LIGHT IS INOP. SUPPLEMENTAL DATA UPDATE, REPAIRED CONNECTOR TO EMERGENCY LIGHT UNDER SEAT, OPS CK OK.Nov 30, 2010 · N173UA · Boeing 747422 · Light System WiringSDR UALA2010113004395Battery Pack · inoperativeUPPER DECK CEILING EXIT SIGN IS INOP. REPLACED EXIT BATTERY PACK, OPS CK OKAY.Nov 30, 2010 · N173UA · Boeing 747422 · Emergency LightingSDR UALA2010113004397Light · unsecureCREW REP-1R LOWER EMERGENCY LIGHT ADRIFT SECURED LIGHT ASSY.Nov 30, 2010 · N128UA · Boeing 747422 · Emergency Lighting
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