Pratt & Whitney PW4056

Service difficulty reports · 12,595

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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 UALA2012032801960Warning Light · false activationAPPLYING POWER TOWARDS TAKE OFF, HAD LEFT ENGINE CONTROL EICAS. WENT OUT AFTER REDUCING THRUST. CREW REPORTED EICAS MESSAGE WAS IMMEDIATE AND THROTTLE WAS RETARDED IMMEDIATELY.Mar 28, 2012 · N666UA · Boeing 767322 · Central WarningSDR UALA2012032801950Idg · failedNR 2 IDG DRIVE LIGHT DID NOT ILLUMINATE AFTER MOTORING FOR HYD LEAK CHECK. LIGHT REMAINED OUT EVEN AFTER IDG DISCONNECT. REF SSM 24-11-02 PAGE 101. NO CONTINUITY AT PINS 9 & 10 AT CONNECTOR DG19B ON IDG. THIS IDG WAS REPLACED.. NR 2 IDG REPLACED AGAIN. Mar 28, 2012 · N120UA · Boeing 747422 · AC Generator-AlternatorSDR UALA2012032801947Tire · blownRIGHT WING GEAR NR 11 TIRE BLOWN. CORRECTION TIRE NR 15 BLOWN.Mar 27, 2012 · N127UA · Boeing 747422 · TireSDR UALA2012032801948Light · missingSEAT 47C MOUNTED EMERGENCY LIGHT MISSING. REPLACED SEAT MOUNTED EMERGENCY LIGHT PER MM, OPS CHECKED OKAY.Mar 27, 2012 · N118UA · Boeing 747422 · Emergency LightingSDR UALA2012032801959Smoke Goggles · damagedSMOKE GOGGLE STRAP STRETCHED DOES NOT SEAL. REPLACED SMOKE GOGGLES.Mar 27, 2012 · N666UA · Boeing 767322 · Emergency EquipmentSDR UALA2012032701938Flap System · malfunctionedEICAS MESSAGE, TE FLAP DISAGREE DISPLAYED, TRAILING EDGE LIGHT ILLUMINATED WHEN ANY T/E FLAP POSITION SELECTED. FLAPS FAIL TO MOVE TO SELECTED POSITION. CREW REPORTED T/E FLAP DISAGREE EICAS WHEN FLAP HANDLE AT 20. ALT LOWERED TO 20 FOR LANDING PER CHECKLISMar 27, 2012 · N667UA · Boeing 767322 · Trailing Edge Flap Control SystemSDR UALA2012032601902Paint · damagedRIGHT SIDE OF AIRCRAFT HAS PAINT CHIPS FLAKING OFF AIRCRAFT SKIN DIRECTLY FWD OF PITOT TUBES AND SEVERAL OTHER AREAS WITHIN RVSM AREA PAINT MISSING AND FLAKING OFF. REMOVED LOOSE AND FLAKING PAINT AND ALODINE THE BARE METAL. ACCOMPLISHED PAINT TOUCH.Mar 26, 2012 · N179UA · Boeing 747422 · Fuselage Structure (General)SDR UALA2012032601928Generator · faultyAPU GENERATOR WILL NOT ACCEPT POWER. APU GENERATOR STAYS ON ABOUT 3 SECONDS, THEN TRIPS. VERIFIED HMG OPERATES NORMALLY PER AMM. BPCU BITE SHOWS GENERATOR DIODE IS OPEN AND CHANGING GCU, NO HELP. RPELACED APU GENERATOR. OPERATION CHECKED NORMAL.Mar 26, 2012 · N664UA · Boeing 767322 · AC Generator-AlternatorSDR UALA2012032701945Control Panel · inoperativeCAPTAIN'S AUDIO CONTROL PANEL INOPERATIVE. REPLACED CAPTAIN'S AUDIO CONTROL PANEL. OP'S CHECKED GOOD.Mar 26, 2012 · N121UA · Boeing 747422 · Audio Integrating SystemSDR UALA2012032601927Computer · faultyLOWER EICAS CRT FLICKERS. REPLACED EICAS COMP AND SOFTWARE PER ON LINE IPC.Mar 25, 2012 · N667UA · Boeing 767322 · Central ComputersSDR UALA2012032601897Latch · missingCLOSE BUTTON MISSING FROM INBD LATCH LEFT INBD REFUELING DOOR. REPLACED LATCH.Mar 25, 2012 · N180UA · Boeing 747422 · Fluid Service DoorsSDR UALA2012032601912Wire Harness · faultedRT ENG EGT OVER TEMPED ON TAXI. DEBRIEFED CREW AND THEY NOTED THAT THE RT EGT INDICATION PEGGED OUT AT 735 AT THRUST SETTING JUST ABOVE IDLE. EGT WAS NOT FLUCTUATING AND APPEARED TO BE JUST STUCK AT THE HIGH END READING. ALL OTHER ENGINE PARAMETERS WERE NORMar 25, 2012 · N677UA · Boeing 767322 · Engine Indicating System WiringSDR UALA2012032801946Light · malfunctionedEMERGENCY LIGHT INOPERATIVE AT 37C. THE EMERGENCY LIGHT CHECKED, BACK TO NORMAL.Mar 24, 2012 · N197UA · Boeing 747422 · Emergency LightingSDR UALA2012032601891Life Vest · tornINFANT LIFE VEST TORN IN FLIGHT DECK. REPLACED LIFE VEST.Mar 24, 2012 · N666UA · Boeing 767322 · Life JacketSDR UALA2012032601919Sense Line · splitDUCTS SPLIT IN CLMB. FL220-R20 & L35 W-EPR 1.45. FL270-R15 & L35 W-EPR 1.50. BOTH 30 AT CRUSE. SECURED SENSE LINE.Mar 24, 2012 · N667UA · Boeing 767322 · Pneumatic Distribution SystemSDR UALA2012032601911Apu · shutdownAPU AUTOSHUTSDOWN. FAULT LIGHT ON. NO ABNORMAL INDICATIONS. REPLACED APU PER MM, NO LEAKS NOTED.Mar 24, 2012 · N675UA · Boeing 767322 · APU Core EngineSDR UALA2012032601884Power Supply · faultyEMERGENCY EXIT SIGN ABOVE DOOR FAIRING AT 2R IS BLINKING. REPLACED POWER SUPPLY & TESTED OKAY USING EMERGENCY LIGHT SW AT DOOR 1L.Mar 23, 2012 · N197UA · Boeing 747422 · Emergency LightingSDR UALA2012032301870Light · inoperativeEMERGENCY EXIT LIGHT INOP DOOR 4 RIGHT FWD DOOR SILL. RELAMPED, OPS NORMAL.Mar 22, 2012 · N174UA · Boeing 747422 · Emergency LightingSDR UALA2012032301871Light · inoperativeEMERGENCY EXIT LIGHT INOP DOOR 4 LEFT AFT SILL LIGHT. RELAMPED, OPS NORMAL.Mar 22, 2012 · N174UA · Boeing 747422 · Emergency LightingSDR UALA2012032301872Connector · unsecureEMERGENCY EXIT EEL LIGHT INOP DOOR 4 RIGHT GALLEY AREA LOWER WALL CROSSAISLE. SECURED CONNECTOR, OPS CHECKS NORMAL.Mar 22, 2012 · N174UA · Boeing 747422 · Light System WiringSDR UALA2012032301873Connector · unsecureEMERGENCY EXIT EEL LIGHT INOP SEAT ROW 23 LEFT. SECURED CONNECTOR, OPS CHECKS NORMAL.Mar 22, 2012 · N174UA · Boeing 747422 · Light System WiringSDR UALA2012032301851Controller · faultyCREW REPORTS LEFT BLEED LIGHT ILLUMINATED WITH DUCT PRESS ZERO AND VALVE LIGHT ON. CYCLED CB S11, NO HELP. TURN ON ANTI-ICE TO CHECK PRV, NO NOTICEABLE RISE IN EGT AS COMPARED TO RT ENG. REPLACED NR 1 ENGINE PRV AND PRVC REF AMM 36-11-19 AND AMM 36-11-18. Mar 21, 2012 · N664UA · Boeing 767322 · Pneumatic Distribution SystemSDR UALA2012032201818Wire · damagedAPU SHUT DOWN. FOUND WIRE FROM PIN A12 CONNECTOR DM7847CA TO CONNECTOR D95004 PIN E SHORT TO SHIELD. ALSO SEVERAL WIRES IN SAME HARNESS FOUND DAMAGED. RPL'D APU BAY HARNESS W7242 AND CLAMPS WDM AND MM. APU START, RUN, AND SHUTDOWN NORMAL.Mar 21, 2012 · N105UA · Boeing 747451 · APU System WiringSDR UALA2012032201819Drain Valve · leakingFOUND LEFT HST SUMP DRAIN SOLENOID LEAKING EXTERNALLY. RE-ACTIVATED HST ISO VALVES DV439 AND DV440 AS REQUIRED. ON ARRIVAL CHECK FOUND FUEL SEEPAGE FROM RT HORIZONTAL STABILIZER DRAIN HOLE NEAR STA 285. MUST EMPTY TANK AND CONFIRM NO LEAKS BEFORE DEPT. HST Mar 21, 2012 · N171UA · Boeing 747422 · Fuel StorageSDR UALA2012032001799Sliding Window · leakingCREW REPORT: F/O SIDE FORWARD WINDOW (ONE THAT OPENS) HAS AIR LEAK SQUEAL. REPLACED WINDOW PER MM. MR56604 DASH 105 OFF NEW WINDOW INSTALLED FROM CONTINENTAL SN 799 ON. OPS CHECK NORMAL.Mar 20, 2012 · N665UA · Boeing 767322 · Flight Compartment WindowsSDR UALA2012032201837Handset · intermittentDOOR 2 MID GALLEY INTERPHONE INTERMITTENT. REPLACED HANDSET, OP CHECKS GOOD.Mar 20, 2012 · N667UA · Boeing 767322 · Interphone/Passenger Announcement (PA) SystemSDR UALA2012032201828Apu · shutdownAPU AUTO SHUTDOWN. NEED MORE TIME FOR T-S.Mar 19, 2012 · N105UA · Boeing 747451 · APU Core EngineSDR UALA2012032001805Fastener · missingLT ENG PYLON MISSING FASTENER INBD SIDE AFT EDGE OF PANEL. REPLACED SCREWS.Mar 19, 2012 · N670UA · Boeing 767322 · Nacelle/Pylon Miscellaneous StructureSDR UALA2012032001806Fastener · missingRT ENG PYLON MISSING FASTENER ON INSIDE SMALL ALT PANEL. REPLACED SCREWS.Mar 19, 2012 · N670UA · Boeing 767322 · Nacelle/Pylon Miscellaneous StructureSDR UALA2012031901772Ecu · faultyAPU BLEED VALVE DID NOT OPEN LIGHT ON SWITCH DOESN'T SHOW THE DISAGREEMENT. PERFORMED BITE TEST OF APU FOUND ECU REPEATED FAULTS, REPLACED ECU PER AMM. OPS CHECK GOOD.Mar 18, 2012 · N666UA · Boeing 767322 · APU ControlsSDR UALA2012031901753Flap · damagedL/E FLAP DAMAGED BY RUNAWAY STAND IN HEAVY WINDS. REPLACED NR 10 L/E FLAP IPC 27-81-02- 010 ITEM 10.Mar 18, 2012 · N127UA · Boeing 747422 · Trailing Edge FlapsSDR UALA2012031901792Slide · low pressureUPPER DECK LEFT DOOR SLIDE PRESSURE IN RED. FOUND UPPER LEFT DOOR AFT BOTTLE PRESSURE SLIGHTLY OFF GREEN BAND, OK TO DEFER AS PER MEL.Mar 18, 2012 · N116UA · Boeing 747422 · Escape SlideSDR UALA2012031901747Light · faultyEEL LTS AT DOOR 1R & 2R FLASHED AFTER TAKEOFF LATER DURING FLIGHT LTS GOT DIMMER AND FLASHED LESS FREQUENTLY REPEAT PROBLEM. REPLACED DOOR 1 RIGHT EMERGENCY LIGHT ASSY PER MM. RELAMPED DOOR 2 RIGHT. CHECKS NORMAL.Mar 17, 2012 · N197UA · Boeing 747422 · Emergency LightingSDR UALA2012031901773Wire Harness · chafedWORK WITH LA3260, FOUND EEC ALTERNATOR WIRING HARNESS W3P1 CHAFED, DAMAGE 40 PERCENT, AND INTERMITTANT SHORTED TO NR 1 ENGINE CASE. NEED TO REPLACE W3P1 HARNESS. DOUBLE CHECKED W5P6 EEC ALTERNATOR WIRING HARNESS OKAY. REPLACED EEC HARNESS ASSEMBLY W3 (W3P1)Mar 17, 2012 · N666UA · Boeing 767322 · Engine Fuel System WiringSDR UALA2012031901746Battery · dischargedEMERG EXIT LTS INTERMITTENT ON UD STAIRWELL FLT DCK SW CONFIRMED IN ARMED POS NOT ON. REPLACED EMERGENCY LIGHT POWER SUPPLY BATTERY M5939. OPERATIONAL TEST OK PER MM.Mar 17, 2012 · N128UA · Boeing 747422 · Emergency LightingSDR UALA2012031901781Scanner · malfunctionedLOST WX RADAR, RTFL (2X) REPLACED WEATHER RADAR ANTENNA PER MM. DUE TO REPEAT FAULT OF WX RADAR CLUTTER IN FLIGHT. NEED TO REPLACE ANTENNA DRIVE WITH A NEW ANTENNA PLATE. CONCURRED. PCN 580-9031 AND PCN 582-0031. PLEASE VERIFY WITH ONLINE IPC. USE MM 34-Mar 17, 2012 · N181UA · Boeing 747422 · Weather Radar SystemSDR UALA2012031501714Computer · damagedFOUR EICAS CDU IS BLANK, OUT OF FOCUS, DISTORTED OR WRONG COLOR. CREW COMMENTS: LOWER EICAS FLICKER BUT READABLE IN AUTO AND L COMPUTER. NORMAL IN R. FOUND 4 EA. PINS PUSHED BACK AT EICAS COMP LEFT. SECURED AND LOCKED PINS. EICAS COMPUTER OPS CHECK OK. Mar 14, 2012 · N667UA · Boeing 767322 · Central ComputersSDR UALA2012031401678Light · inoperativeEMERGENCY LIGHT AT SEAT 15 ON THE BACK SUPPORT FRAME IS INOPERATIVE. REPLACED BULB AND OP CK'D NORMAL.Mar 14, 2012 · N120UA · Boeing 747422 · Emergency LightingSDR UALA2012031401679Light · blownEMERGENCY LIGHT ON THE TV STAND FOR SEATS 15 AND 16 IS INOP. FOUND BULBS BLOWN. REPLACED AND OP CKD NORMAL.Mar 14, 2012 · N120UA · Boeing 747422 · Emergency LightingSDR UALA2012031401681Light · inoperativeMID GALLEY BY DOOR 2L EMERGENCY LIGHT IN THE MIDDLE POSITION INOP. REPLACED BULB AND OP CK'D NORMAL.Mar 14, 2012 · N120UA · Boeing 747422 · Emergency LightingSDR UALA2012031401682Light · inoperativeUPPER DECK CEILING EMERGENCY LIGHT NEAR THE GALLEY IS INOP. REPLACED BULB AND OP CKD NORMAL.Mar 14, 2012 · N120UA · Boeing 747422 · Emergency LightingSDR UALA2012031401677Skin · crackedCRACK IN EXT FUSE SKIN AT NOSE WHEEL WELL CUTOUT AFT LT CORNER WAS REPAIRED IAW ECRA 5331-01586. REPAIRED IAW ECRA 5331-01586 ON NON ROUTINES 0283153, 0283154 AND 0283155.Mar 14, 2012 · N182UA · Boeing 747422 · Fuselage Main, Plate/SkinSDR UALA2012031401672Light · inoperativeEMERGENCY LIGHT AT ROW 45 LEFT INOPERATIVE. RELAMPED EMERGENCY LIGHT.Mar 13, 2012 · N107UA · Boeing 747422 · Emergency LightingSDR UALA2012031401673Light · inoperativeEMERGENCY LIGHT AT DOOR 5 LEFT INOPERATIVE. RELAMPED EMERGENCY LIGHT.Mar 13, 2012 · N107UA · Boeing 747422 · Emergency LightingSDR UALA2012031401674Light · inoperativeEMERGENCY LIGHT SILL LIGHT INOP AT DOOR 3 LEFT. RELAMPED EMERGENCY LIGHT.Mar 13, 2012 · N107UA · Boeing 747422 · Emergency LightingSDR UALA2012031401675Light · inoperativeEMERGENCY LIGHT IN FLIGHT DECK INOP. RELAMPED EMERGENCY LIGHT.Mar 13, 2012 · N107UA · Boeing 747422 · Emergency LightingSDR UALA2012031401694Selector · defectiveOUTFLOW VALVE INDICATION DOES NOT SHOW FULL OPEN WHEN OPEN, OUTFLOW VALVE PHYSICAL OPERATION IS NORMAL. FULL OPEN INDICATION SLIGHTLY OFF. CREW UNHAPPY WITH MM REF REGARDING INDICATION BASED ON VALVE, CONTROLLER, SELECTOR PART #, AS DETAILED IN MM. DEFERREDMar 13, 2012 · N664UA · Boeing 767322 · Cabin Pressure Control SystemSDR UALA2012031201600Light · inoperativeFLT DECK CEILING EMERGENCY LIGHT IS INOP. RELAMPED, CHECKS NORMAL.Mar 12, 2012 · N122UA · Boeing 747422 · Emergency LightingSDR UALA2012031201601Light · inoperativeUPPER DECK CEILING EMERGENCY LIGHT NEAR SEAT ROW 13 IS INOP. RELAMPED, CHECKS NORMAL.Mar 12, 2012 · N122UA · Boeing 747422 · Emergency LightingSDR UALA2012031201604Light · inoperativeUPPER DECK CEILING EMERGENCY LIGHT NEAR SEAT ROW 15 IS INOP. RELAMPED, CHECKS NORMAL.Mar 12, 2012 · N122UA · Boeing 747422 · Emergency Lighting
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