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 CALA2014051691048Web · damagedNUMBER 2 RT MED INTERNAL WEB PN 65B04406-1010 DAMAGED. REMOVED DAMAGE. FABRICATED & INSTALLED REPAIR PARTS IAW ECRA 5211-01454. RII INSPECTION ACCOMPLISHED.May 15, 2014 · N128UA · Boeing 747422 · Passenger/Crew DoorsSDR CALA2014051691049Skin · corrodedBS 1480 FUSE SKIN CORROSION STRINGER 12L TO STRINGER 19L & STRINGER 12R TO STRINGER 19R. REMOVED DAMAGE. MANUFACTURED & INSTALLED REPAIR PARTS IAW ECRA 5330-04785. RII INSPECTION ACCOMPLISHED.May 15, 2014 · N128UA · Boeing 747422 · Fuselage Main, Plate/SkinSDR CALA2014051691050Skin · corrodedBS 1480 FUSE SKIN CORROSION STRINGER 4L TO STRINGER 12L & STRINGER 4R TO STRINGER 12R. REMOVED DAMAGE. MANUFACTURED & INSTALLED REPAIR PARTS IAW ECRA 5330-04786. RII INSPECTION ACCOMPLISHED.May 15, 2014 · N128UA · Boeing 747422 · Fuselage Main, Plate/SkinSDR CALA2014051691051Skin · corrodedBS 1282 FUSE SKIN CORROSION STRINGER 10L TO STRINGER 11L. REMOVED DAMAGE. MANUFACTURED & INSTALLED REPAIR PARTS IAW ECRA 5330-04807. RII INSPECTION ACCOMPLISHED.May 15, 2014 · N128UA · Boeing 747422 · Fuselage Main, Plate/SkinSDR CALA2014051691045Web · scratchedNUMBER 5 RT MED INTERNAL WEBS SCRATCHED IN AREA OF UPPER & LOWER HINGES. REMOVED DAMAGED WEBS. FABRICATED & INSTALLED NEW WEBS IAW ECRA 5211-01439. RII INSPECTION ACCOMPLISHED.May 14, 2014 · N128UA · Boeing 747422 · Service DoorsSDR CALA2014051691044Seat Track · wornCABIN SEAT TRACKS BS 1000 - 1265, LBL 11, RBL 11, RBL 33, RBL 75 & RBL 98 UPPER FLANGES WORN AROUND FASTENER HOLES. TRACKS REPAIRED IAW ECRA 5320-02227.May 13, 2014 · N128UA · Boeing 747422 · Fuselage, Seat/Cargo Attach FittingsSDR CALA2014051391019Status Message · activatedNO LAND 3 STATUS, LT FCC FAIL. IAW MM 22-10-00 ACCOMPLISHED MCP & FCC TESTS ACFT DOWNGRADED TO CAT 1 STATUS IAW SEQ 5576 001. NEED TO ACCOMPLISH GND RECERTIFICATION TO RESTORE ACFT TO FULL CAT 2 - 3 CAPABILITY STATUS.May 11, 2014 · N174UA · Boeing 747422 · Autopilot SystemSDR CALA2014050990998Paint · peelingPAINT PEELING IN RVSM CRITICAL AREA, STARBOARD SIDE PAINTED AFFECTED AREA IAW AMM 53-30-99.May 8, 2014 · N670UA · Boeing 767322 · Fuselage Main, Plate/SkinSDR CALA2014050991001Tension Tie · crackedSTATION 1120 RT SIDE TENSION TIE CRACKED. REMOVED DAMAGE. FABRICATED & INSTALLED REPAIR PARTS IAW SRM 53-40-30 REPAIR 2.May 8, 2014 · N128UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2014050991002Tension Tie · crackedSTATION 1160 LT SIDE TENSION TIE CRACKED. REMOVED DAMAGE. FABRICATED & INSTALLED REPAIR IAW SRM 53-40-30 REPAIR 1.May 8, 2014 · N128UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2014050991003Tension Tie · crackedSTATION 1120 LT SIDE TENSION TIE CRACKED. REMOVED DAMAGE. FABRICATED & INSTALLED REPAIR IAW SRM 53-40-30 REPAIR 2.May 8, 2014 · N128UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2014050991004Tension Tie · crackedSTATION 1120 LT SIDE TENSION TIE CRACKED. REMOVED DAMAGE. FABRICATED & INSTALLED REPAIR IAW SRM 53-40-30 REPAIR 1.May 8, 2014 · N128UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2014050991005Tension Tie · crackedSTATION 1200 RT SIDE TENSION TIE CRACKED. REMOVED DAMAGE. FABRICATED & INSTALLED REPAIR IAW SRM 53-40-30 REPAIR 1.May 8, 2014 · N128UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2014050991006Tension Tie · crackedSTATION 1180 RT SIDE TENSION TIE CRACKED. REMOVED DAMAGE. FABRICATED & INSTALLED REPAIR IAW SRM 53-40-30 REPAIR 2.May 8, 2014 · N128UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2014050990999Light · inoperativeIAW A CHECK, 9AB CEILING EMER LIGHT INOPERATIVE. REPLACED BULB & BATTERY CHARGER, NO HELP. NO LIGHT ASSEMBLY AVAILABLE.May 7, 2014 · N118UA · Boeing 747422 · Emergency LightingSDR CALA2014050690978Light · inoperativeIAW A CHECK, SEAT EEL 47ABC INOPERATIVE. REPLACED SEAT EEL AT 47A, OPERATIONS CHECKED OK.May 6, 2014 · N118UA · Boeing 747422 · Emergency LightingSDR CALA2014050991000Display · faultyFIRST OFFICER`S PFD BLANKED OUT TWICE WITH EICAS, IDS & DU STATUS MSG. REPLACED FIRST OFFICER`S PFD IAW MM 31- 61-02, TEST & OPERATIONS OK.May 6, 2014 · N121UA · Boeing 747422 · Central DisplaySDR CALA2014050690977Unknown · malfunctionedEMERGENCY LIGHTS FLICKER IN FLIGHT. SUSPECT DOOR 1L SWITCH INTERMITTENT. CHECKED EMERGENCY LIGHTS SWITCH AT DOOR 1L, NO FAULT NOTED. UNABLE TO DUPLICATE THE PROBLEM. REVIEWED WORK HISTORY, REPLACED BATTERY PACK FOR ROW 22 - 26R M6006 AS PRECAUTIONARY. ACCOMay 5, 2014 · N194UA · Boeing 747422 · Emergency LightingSDR CALA2014050690980Skin · dentedDENT ON APU RT DOOR EXTERNAL SKIN AT STATION 2472 S=0.4X0.4 HFEC, NO CRACK. MEASURED THE DENT DEPTH=0.002 & WIDTH=0.46 WIDTH=W & DEPTH=Y SO W-Y=230>30 & Y<0.125.May 5, 2014 · N128UA · Boeing 747422 · Auxiliary Power Unit (APU) DoorsSDR CALA2014050690981Battery · dischargedDOOR 1R EMER SLIDE LIGHT IS INOPERATIVE. REPLACED BATTERIES IN LIGHT ASSEMBLY. OPERATIONS CHECKED GOOD.May 3, 2014 · N197UA · Boeing 747422 · Emergency LightingSDR CALA2014050690982Warning System · false activationSTATUS MSG ENG 1 OVHT LP B DISPLAYED ON EICAS. SWAPPED CARDS NO HELP.May 3, 2014 · N199UA · Boeing 747422 · Overheat DetectionSDR CALA2014050290952Power Supply · inoperativeRIGHT OVERWING EEL LIGHTS OUT, 4 EACH. CHANGED THE PACK WHEN ONLY THE TOP TWO WERE OUT. NOW NONE OF THE FOUR LIGHTS WILL RUN. REPLACED POWER SUPPLY M79 20 IAW SSM 33-51-04.May 1, 2014 · N127UA · Boeing 747422 · Emergency LightingSDR CALA2014043090922Skin · cracked2.5 INCH SKIN CRACK, DOOR 5L UPPER AFT CORNER. TRIMMED OUT DAMAGE & INSTALLED DOUBLER-TRIPLER-QUAD REPAIR IAW ECRA 5330-04828, N R 169517.Apr 27, 2014 · N178UA · Boeing 747422 · Fuselage Main, Plate/SkinSDR CALA2014043090942Warning System · activatedRIGHT AUXILIARY PITOT EICAS MSG DISPLAYED & OVERHEAD LIGHT ILLUMINATED WITH ENGINES RUNNING.Apr 27, 2014 · N668UA · Boeing 767322 · Pitot/Static SystemSDR CALA2014043090921Warning System · false activationREV 1 INTERLOCK EICAS STATUS MSG DISPLAYED. NR 1 ENG REVERSER INTERLOCK FAILURE. OPERATED NR 1 REV & INTER LOCK MSG CLEARED.Apr 26, 2014 · N118UA · Boeing 747422 · Engine Thrust ReverserSDR CALA2014043090923Light · defectiveIAW A CHECK, DOOR 1R, EXIT SIGN & DOOR LIGHT ARE BOTH DIM. REPLACED LIGHT ASSEMBLY, OPERATIONS CHECKED OK.Apr 26, 2014 · N182UA · Boeing 747422 · Emergency LightingSDR CALA2014043090924Light · inoperativeIAW A CHECK, DR 4L, DOOR LIGHT, INOPERATIVE. REPLACED DOOR LIGHT AT DR 4L.Apr 26, 2014 · N182UA · Boeing 747422 · Emergency LightingSDR CALA2014043090925Battery Pack · weakIAW A CHECK, DR 1R, DOOR EXIT SIGN DIM. REPLACED BATTERY PACK.Apr 26, 2014 · N182UA · Boeing 747422 · Emergency LightingSDR CALA2014043090926Battery Pack · dischargedIAW A CHECK, LT SIDE OVERWING EMERGENCY LIGHTS, 2 EACH AFT, INOPERATIVE. CHANGED BATTERY PACK, OPERATIONS CHECKED GOOD.Apr 26, 2014 · N182UA · Boeing 747422 · Emergency LightingSDR CALA2014043090927Light · inoperativeIAW A CHECK, SEAT EEL AT 36ABC, INOPERATIVE. REPLACED SEAT EEL LIGHT.Apr 26, 2014 · N182UA · Boeing 747422 · Emergency LightingSDR CALA2014042590904Jack · inoperativeFLIGHT INTERPHONE JACK AT NOSE IS INOPERATIVE.Apr 22, 2014 · N127UA · Boeing 747422 · Interphone/Passenger Announcement (PA) SystemSDR CALA2014042190891Actuator · leakingNR 4 TR ACTUATOR LEAKING 8 DROPS PER MINUTE STATIC FROM PRESS FITTING FROM LOWER ACTUATOR AT 7 O CLOCK POSITION. REPLACED LOWER ACTUATOR INBD SIDE LOWER.Apr 19, 2014 · N127UA · Boeing 747422 · Engine Thrust ReverserSDR CALA2014042190890Fire Warning · false activationENG 1 FIRE LOOP B STATUS MSG DISPLAYED ON EICAS. MX MSG 26021, CMC GND TEST WOULD NOT RESET STATUS MSG. IAW FIM 26-11 TASK 852, ENG 1 FIRE WARNING DETECTION CARD LOOP RESISTANCE CHECK WITHIN LIMIT, 1.512 KOHM, FOR PRECAUTION DETECTION CARD. REPLACED IAW MM Apr 18, 2014 · N119UA · Boeing 747422 · Fire DetectionSDR CALA2014041790858Light · inoperativeFLOOR LEVEL EEL LIGHT OUT AT SEAT 35C. REPLACED EEL STRIP, OPERATIONS CHECKED OK.Apr 17, 2014 · N120UA · Boeing 747422 · Emergency LightingSDR CALA2014041790859Battery Pack · dischargedEEL SLIDE LIGHTS OUT, LT SIDE, LOWER 2 LIGHTS. REPLACED BATTERY PACK IAW MM33-51-00-032-001, MM33-51-00-432-006 & MM33-51-04-902-001. OPERATIONS CHECKED GOOD IAW PARAGRAPH D OF MM33-51-902-001.Apr 17, 2014 · N120UA · Boeing 747422 · Emergency LightingSDR CALA2014041790846Fire Warning · faultedENG 1 FIRE LOOP B STATUS MSG DISPLAYED ON EICAS. MAINT MSG 26021, CMC GND TEST WOULD NOT RESET STATUS MSG.Apr 16, 2014 · N119UA · Boeing 747422 · Fire DetectionSDR CALA2014041790842Control Unit · faultyAIRCRAFT FROM HANGAR WITH BCU 1 FAULT WITH ASSOCIATED EIU L MESSAGES. REPLACED BCU 1 IAW AMM 24 -23-01, OPERATIONS CHECKED NORMAL.Apr 15, 2014 · N127UA · Boeing 747422 · AC Generation SystemSDR CALA2014041490829Unknown · malfunctionedCAPTAIN`S NR 2 WINDOW HEAT INOPERATIVE. CYCLED CB, OPERATIONS CHECKED OK NO FAULTS FOUND.Apr 11, 2014 · N174UA · Boeing 747422 · Windshield/Door Rain/Ice RemovalSDR CALA2014040890790Roller · brokenWHILE OPENING THE DOOR 5L UPON ARRIVAL, THE RAMP AGENT REPORTED THAT HE HEARD A LOUD BANG & THE DOOR WAS THEN HANGING CROOKED. FOUND L5 DOOR EMERGENCY SYS LINKAGE ARM ROLLER & BEARING BROKEN. CLOSED & LOCKED L5 DOOR. PERFORMED PRESS CHECK, NO LEAKS NOTED. Apr 5, 2014 · N179UA · Boeing 747422 · Passenger/Crew DoorsSDR CALA2014040390767Unknown · out of adjustWHILE FILLING THE NR 2 RESERVE FUEL TANK TO FULL, 9.2, FUEL STARTED TO MOVE OUT OF THE FWD VENT TUBE IN THE LT SURGE TANK. VENT TUBE LOCATED IN THE CEILING OF THE OTBD ACCESS PANEL FOR THE LT SURGE TANK. THE FWD FUEL VENT DRAIN VLV WAS SUSPECTED BAD. CHECKEApr 3, 2014 · N178UA · Boeing 747422 · Fuel StorageSDR CALA2014040390744Flap · overspeedFLIGHT CANCELLED DUE TO FLAP OVER SPEED & DAMAGE TO THE TE PANEL.Apr 1, 2014 · N674UA · Boeing 767322 · Trailing Edge Flap Control SystemSDR CALA2014033190738Coffeemaker · failedFORWARD COFFEE MAKER & ESPRESSO MACHINE SPARKED WITH VISIBLE SMOKE. REMOVED ESPRESSO MACHINE NR 209 & COFFEE MAKER NR 208 & VISUALLY INSPECTED PLUGS & WIRING ON THE RACK, NO DAMAGED NOTED. ESPRESSO MACHINE NR 209 DEACTIVATED. CBS PULLED & COLLARED IAW IFM 2Mar 31, 2014 · N668UA · Boeing 767322 · Buffet/GalleysSDR CALA2014051391018Coffeemaker · sparksFORWARD COFFEE MAKER & ESPRESSO MACHINE SPARKED WITH VISIBLE SMOKE. REMOVED ESPRESSO MACHINE NR 209 & COFFEEMAKER NR 208. VISUALLY INSPECTED PLUGS & WIRING ON THE RACK, NO DAMAGED NOTED. ESPRESSO MACHINE NR 209 DEACTIVATED. CB`S PULLED & COLLARED. COFFEE Mar 31, 2014 · N668UA · Boeing 767322 · Buffet/GalleysSDR CALA2014033190739Seal · damagedNR 1 PYLON FIRE SEAL DAMAGED. APPLIED SEALANT TO E1 FWD PYLON FIRE SEAL IAW SOPM 20-60-04.Mar 30, 2014 · N669UA · Boeing 767322 · Nacelle/Pylon, Main FrameSDR UIEA2014032800132Blade · nickedENGINE 3 HAS 31 FAN BLADE THAT ARE NICKED BEYOND LIMITS SPECIFIED IN AMM 72-31-02. NICK IS APPROXIMATELY .020 INCHES IN WIDTH & .020 INCHES IN DEPTH. ITEM REPAIRED IAW AMM 72-31-02.Mar 28, 2014 · N747BC · Boeing 7474J6 · Turbine Engine Compressor SectionSDR UIEA2014032800133Blade · nickedENGINE 3 HAS NR 2 FAN BLADE THAT IS NICKED BEYOND LIMITS, SPECIFIED IN AMM 72-31-02. NICK IS APPROXIMATELY .040 INCHES IN WIDTH & .040 INCHES IN DEPTH. REPAIRED NR 2 FAN BLADE AREA F TO MIN LIMITS IAW 72-31-02.Mar 28, 2014 · N747BC · Boeing 7474J6 · Turbine Engine Compressor SectionSDR CALA2014033190740Power Supply · malfunctionedROWS 51 TO 61HJK EMERGENCY LIGHTS INTERMITTENT. LIGHTS ILLUMINATE WHEN SELECTED ON, INTERMITTENT FLASH WHEN SELECTED OFF, ADJACENT LIGHTS NORMAL. IAW CH1727 REPLACED POWER SUPPLY M6012 ABOVE DOOR 5RT, EEL PATH LIGHTS ROW 51HJK TO 61HJK CHECKED OK IAW WD33-51Mar 28, 2014 · N181UA · Boeing 747422 · Emergency LightingSDR CALA2014032090661Slide · defectiveLEFT FWD ENTRY DOOR DIFFICULT TO OPEN FROM OUTSIDE. FOUND SLIDE GIRT BAR DIFFICULT TO ARM & DISARM. ALSO FOUND RAFT STARTING TO UNRAVEL. REPLACED DOOR ESCAPE SLIDE PACK AT DOOR 1L FOR PRECAUTIONARY. UPON REPLACEMENT FOUND OPERATIONS CHECKED NORMAL.Mar 19, 2014 · N665UA · Boeing 767322 · Escape SlideSDR CALA2014031990613Warning System · activatedCABIN ALT AUTO 2 STATUS MSG ON DESCENT.Mar 17, 2014 · N666UA · Boeing 767322 · Cabin Pressure Control SystemSDR CALA2014031990645Fan · faultyHOT OIL OR SMOKE ODOR IN AFT CABIN ALONG WITH RECIRCULATION FAN UPPER RT MSG, TURNED OFF UPPER RECIRCULATION FAN & ODOR DIMINISHED. PULLED & CAPPED CB FOR RT UPPER RECIRCULATION FAN. INSPECTED CABIN LIGHTING, GALLEYS & CEILING FOR ANY DEFECTS, NONE FOUND. CMar 17, 2014 · N119UA · Boeing 747422 · Air Distribution Fan
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