Pratt & Whitney PW4077

Service difficulty reports · 3,169

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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 = 'PW4077'
  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 UALA2008122406988Flashlight · inoperativeEMERGENCY FLASHLIGHT AT 3R INOP. REPLACED FLASHLIGHT.Dec 23, 2008 · N777UA · Boeing 777222 · Emergency EquipmentSDR UALA2008122206952Filter · faultyFUMES IN CABIN & COCKPIT. RTFL. REPLACED AIR RECIRCULATION FAN FILTERS AND OZONE CONVERTERS RUN PACKS. NO FUMES NOTED. FURTHER TROUBLESHOOTING FOUND APU PNEUMATIC DUCT CONTAMINATED WITH OIL CAUSING FUMES IN CABIN/COCKPIT. NEED NEW APU. REPLACED APU. PERFORMEDec 22, 2008 · N780UA · Boeing 777222 · Air Distribution SystemSDR UALA2008122306968Slide · faultyTHE 4L ENTRY DOOR WILL NOT OPEN GIRT BAR JAMS ON FLOOR. REMOVED SLIDE. INSTALLING NEW SLIDE AT DOOR 4L. INSTALLED GIRT BAR. COMPLETED INSTALLATION OF SLIDE AT DOOR 4L. CHECKED DOOR OPENING AND CLOSING AND ARMING AND DISARMING, CHECKS GOOD.Dec 22, 2008 · N769UA · Boeing 777222 · Escape SlideSDR UALA2008121506891Valve · malfunctionedAPU STATUS MSG. REPLACED APU SURGE VALVE. APU OPS NORMAL.Dec 13, 2008 · N773UA · Boeing 777222 · APU Bleed Air SystemSDR UALA2008121506899Pump · overheatedHYD PUMP DEM C2 LOW CENTER HYDRAULIC DEMAND PUMP NR 2 PRESSURE WHEN COMMANDED ON, OR CENTER DEMAND PUMP NR 2 OVERHEATED. STATUS MSG-2910460 ACTIVE DC MODE MSG-2911110 INACTV DC MODE. REPLACED ADP.Dec 13, 2008 · N776UA · Boeing 777222 · Hydraulic Pump (Electric/Engine), MainSDR UALA2008121506865Valve · unstableWATER PRESSURE FAILURE. FLIGHT DIVERTED. DEFERRED DUE TIME, PRESELECT FILL VALVE FOUND SOLID, MECHANICAL LINKAGE WILL NOT MAKE SOLENOID. TRIED TO REWORK NO HELP. PREVIOUS HISTORY AND CHRONIC ITEM. REPLACED PRESELECT OVERFLOW VALVE. WATER SYSTEM SERVICEABDec 12, 2008 · N777UA · Boeing 777222 · Potable Water SystemSDR UALA2008121006833Actuator · failedLEFT ENG FUEL SPAR VALVE STATUS MSG. ENG SPAR VLV WOULD NOT OPEN. MSG NUMBER 28-14001. REPLACED RELAY K76102. NO HELP. REPLACED LEFT ENG SPAR VALVE ACTUATOR. SPAR VALVE, OPS CHECKS NORMAL.Dec 10, 2008 · N780UA · Boeing 777222 · Aircraft Fuel Distribution SystemSDR UALA2008120906790Isolation Valve · seizedRIGHT BLEED ISOLATION VALVE SEIZED IN OPEN POSITION. REPLACED ISOLATION VALVE. OPS OKAY.Dec 9, 2008 · N776UA · Boeing 777222 · Pneumatic Distribution SystemSDR UALA2008120806771Tube · crackedRIGHT START VALVE WILL NOT OPEN IN AUTO START. REPLACED NR 2 START VALVE AND STARTER, NO HELP. T/S IN PROGRESS. SWAPPED ENG START MODULE, SWAPPED ENG RELAY BOX. NO HELP. NO AIR COMING OUT OF ENG START SOLENOID WITH START SWITCH ACTIVATED AND AIR ON. STARDec 8, 2008 · N781UA · Boeing 777222 · Engine Start Valves/ControlsSDR UALA2008120806786Pressure Sensor · defectiveAPU FAILED DURING STARTING, AUTO SHUTDOWN (TWICE). REPLACED DELTA PRESSURE SENSOR, TOTAL PRESSURE SENSOR AND SURGE CONTROL VALVE. RAN APU AND DRY MOTORED ENGINE, OPS OK.Dec 7, 2008 · N768UA · Boeing 777222 · APU Bleed Air SystemSDR UALA2008120806772Power Supply · dischargedAISLE SEAT EMERGENCY EXIT LIGHTS INOP BOTH LEFT AND RIGHT AISLES SEAT ROWS 31 TO 43. REPLACED EMERGENCY LIGHTS POWER SUPPLY M33401, OP'S CHECK GOOD.Dec 5, 2008 · N777UA · Boeing 777222 · Emergency LightingSDR UALA2008120806773Light · inoperativeEMERGENCY EXIT LIGHTS INOP ON AISLE SEATS 1F AND 3E. REPLACED AFT LIGHT ON SEAT 1F AND FWD LIGHT ON SEAT 3E. OP'S CHECK GOOD.Dec 5, 2008 · N777UA · Boeing 777222 · Emergency LightingSDR UALA2008120106699Valve · defectiveCREW REPORTS: FLIGHT ATTENDANT REPORTED ABNORMAL SOUND FROM ENG 1 DURING START, CREW SHUTDOWN ENG, RESTART WITH SAME RESULTS, NO REPORT OF ANY ABNORMAL ENG PARAMETERS OR EICAS MESSAGES, ENGINE WAS RUN AT 50% N1 WITH ALL PARAMETERS NORMAL. ACCOMPLISH CHECKS WNov 29, 2008 · N772UA · Boeing 777222 · Airborne Auxiliary Power Unit (APU) SystemSDR UALA2008112606677Pump · faultyFUEL PUMP RT FWD EICAS ILLUMINATED. FOUND "R FWD FUEL BOOST PUMP L AC SECT 2" (C18 ON P110) AND "R FWD FUEL BOOST PUMP R XFR " (F27 ON P210) TRIPPED. COLLARED ALL PER MEL 2822F, ITEM A.3 REPLACED, REPLACED RT FWD FUEL BOOST PUMP. OPS NORMAL. NO LEAKS.Nov 25, 2008 · N778UA · Boeing 777222 · Fuel Boost PumpSDR UALA2008112406658Control Valve · faultyLOSS OF RIGHT PACK. FLIGHT DIVERTED. REPLACED RIGHT PACK LOWER FLOW CONTROL VALVE. ACP AIR ON TESTS ON MAT. ALL OPS CHECK SATISFACTORILY. MSGS NOT ACTIVE.Nov 22, 2008 · N780UA · Boeing 777222 · Cabin Cooling SystemSDR UALA2008112106613Nose Cowl · dentedBIRD STRIKE NR 2 ENGINE INLET COWL AT 1 O'CLOCK POSITION. BAD COWL REMOVED.Nov 21, 2008 · N769UA · Boeing 777222 · Engine Cowling SystemSDR UALA2008112006572Oven · odorCREW REPORTS AFTER DESCENT AND LEVEL AT APPROX 12K FT, SMELLED A BURNING ELECTRIC ODOR WHICH DISSIPATED AFTER A FEW MINUTES. CONTINUED APPROACH AND GEAR WAS SELECTED DOWN AND POWER INCREASED THE ODOR RETURNED UNTIL LANDING. CREW ALSO STATES THAT ODOR WAS ONLNov 20, 2008 · N778UA · Boeing 777222 · Air Distribution SystemSDR UALA2008112006573Light · inoperativeEMERGENCY LIGHTS INOP AT SEATS 22C AND 39C.Nov 20, 2008 · N779UA · Boeing 777222 · Emergency LightingSDR UALA2008112106605Cylinder · low pressureINFLATION CYLINDER OUT OF GREEN BAND. IMPROPER CYLINDER FILL. TOP OFF CYLINDER.Nov 19, 2008 · N772UA · Boeing 777222 · Escape SlideSDR UALA2008112106604Valve · malfunctionedNO WATER PRESSURE THROUGHOUT ACFT. FLIGHT DIVERTED. REPLACED PRESELECT OVERFLOW (V38102) ON ACCOUNT NOT FULLY CLOSING. WATER SYS PRESS CHECKS NORMAL.Nov 18, 2008 · N777UA · Boeing 777222 · Potable Water SystemSDR UALA2008111806547Igniter · inoperativeL ENG IGNITOR 1 INOPERATIVE.Nov 17, 2008 · N211UA · Boeing 777222 · Spark Plug/IgniterSDR UALA2008111706518Connector · not seatedAFT EEL LIGHT ON SEAT 3E INOP. RESEATED CONNECTOR, OPS CHECK OK.Nov 14, 2008 · N772UA · Boeing 777222 · Light System WiringSDR UALA2008111706519Light · inoperativeEXTERIOR EMERGENCY LIGHTS ON DOORS 3 AND 4 LT INOP. RELAMPED EMERGENCY LIGHTS ON DOORS 3 AND 4 LEFT, OPS CHECK OK.Nov 14, 2008 · N772UA · Boeing 777222 · Emergency LightingSDR 2008UALA06426Circuit Card · faultyANTI-ICE WING EICAS MESSAGE. REPLACED ACIPS CARD. OPS GOOD.Nov 7, 2008 · N779UA · Boeing 777222 · Airfoil Anti/De-ice SystemSDR 2008UALA06386Duct · wornAPU PRESSURE DUCT FOUND WORN BEYOND LIMITS, BY CONTACT WITH STRUCTURE CUTOUT AT STA 2360 FRAME. REMOVED DUCT, WELD REPAIRED. REINSTALLED AND LEAK CHECKED. REPLACED SUPPORT NYLON SLEEVE.Nov 6, 2008 · N781UA · Boeing 777222 · Airborne Auxiliary Power Unit (APU) SystemSDR 2008UALA06411Shutoff Valve · faultyWITH RIGHT ENGINE BLEED SELECTED DO NOT GET GREEN BAR ON AIR PAGE TO OPERATE PACKS. PRSOV VALVE OPENS ONLY. STATUS MESSAGE R PRSOV BLEED. MAT MESSAGE 36-10380. FOUND R PRSOV MUSCLE LINE GALLED. REPLACED R PRSOV AND R PRSOV CONTROLLER. ENGINE RUN RIGHT BLENov 5, 2008 · N215UA · Boeing 777222 · Pneumatic Distribution SystemSDR 2008UALA06358Fan · odorODOR OF SMOKE IN COCKPIT. FOUND FAN BEARING BAD ALSO BLACK SMOKE AT FAN BLADES. REPLACED EQ COOLING FAN. Nov 4, 2008 · N211UA · Boeing 777222 · Air Distribution SystemSDR 2008UALA06371Light · inoperativeSEAT 3E AFT EMERGENCY LIGHT INOP. LIGHT CHECKS OKAY. Nov 4, 2008 · N776UA · Boeing 777222 · Emergency LightingSDR 2008UALA06361Controller · faultyAPU BLEED AIR APUC DETECTED LOSS OF ABILITY TO PNEUMATICALLY LOAD APU. MESSAGE IS TRIGGERED BY IGV OR SURGE CONTROL SYSTEM FAULTS. STATUS MSG01- NOT ACTIVE ENGINE START MODE DEPENDENT; SURGE CONTROL VALVE (PNEUMATIC CLUSTER) DOES NOT FOLLOW COMMAND. DB- APUNov 3, 2008 · N213UA · Boeing 777222 · APU ControlsSDR 2008UALA06364Lamp · inoperativeEMERGENCY ESCAPE PATH LIGHTS AT SEAT 1F AFT AND 3E FWD ARE INOP OR MISSING. REPLACED EMERGENCY LIGHT ASSY. OPS NORMAL.Nov 3, 2008 · N777UA · Boeing 777222 · Emergency LightingSDR UALA2008111306361Controller · faultyAPU BLEED AIR APUC DETECTED LOSS OF ABILITY TO PNEUMATICALLY LOAD APU. MESSAGE IS TRIGGERED BY IGV OR SURGE CONTROL SYSTEM FAULTS. STATUS MSG01- NOT ACTIVE ENGINE START MODE DEPENDENT; SURGE CONTROL VALVE (PNEUMATIC CLUSTER) DOES NOT FOLLOW COMMAND. DB- ANov 3, 2008 · N213UA · Boeing 777222 · APU ControlsSDR 2008UALA06339Light · looseEEL STRIP AT SEAT 2E IS LOOSE WITH WIRES SHOWING. SECURED LIGHT, CHECKS GOOD.Oct 31, 2008 · N778UA · Boeing 777222 · Emergency LightingSDR UALA2008111306339Light · looseEEL STRIP AT SEAT 2E IS LOOSE WITH WIRES SHOWING. SECURED LIGHT, CHECKS GOOD.Oct 31, 2008 · N778UA · Boeing 777222 · Emergency LightingSDR 2008UALA06307Water System · malfunctionedLOSS OF ALL WATER PRESSURE. FLIGHT DIVERTED.Oct 29, 2008 · N777UA · Boeing 777222 · Water and Waste SystemSDR 2008UALA06310Pump · failedFUEL PUMP R FWD RIGHT FORWARD (BOOST) FUEL PUMP SWITCH ON AND PUMP OUTPUT PRESSURE LOW. STATUS MSG01- ACTIVE CLIMB MODE DEPENDENT; RELAY (R FWD FUEL BST PMP SWITCH) IN P110 IS NOT IN COMMANDED POSITION. DB- ELMS P110 ELECTRONICS UNIT MSG-2811007 ACTIVE CL MOOct 29, 2008 · N769UA · Boeing 777222 · Fuel Boost PumpSDR UALA2008111306307Regulator · blockedLOSS OF ALL WATER PRESSURE. FLIGHT DIVERTED. FOUND BLEED AIR PRESSURE REGULATOR BLOCKED. CLEANED AND NOW WATER PRESSURE TO LAV AND GALLEY NORMAL.Oct 29, 2008 · N777UA · Boeing 777222 · Pneumatic Distribution SystemSDR 2008UALA06288Battery · inoperativeF/A FLASHLIGHT IN FWD GALLEY AREA INOP. REPLACED FLASHLIGHT AND BATTERY, OPS OK. REPLACED SEAL.Oct 26, 2008 · N773UA · Boeing 777222 · Emergency LightingSDR 2008UALA06203Light · inoperativeSEAT 1E AFT EEL LIGHT INOP. REPLACED LAMP. TESTED GOOD.Oct 21, 2008 · N771UA · Boeing 777222 · Emergency LightingSDR 2008UALA06204Light · inoperativeSEAT 2E AFT EEL LIGHT INOP. REPLACED LAMP, OPS CHECK GOOD.Oct 21, 2008 · N771UA · Boeing 777222 · Emergency LightingSDR 2008UALA06205Light · inoperativeSEAT 2F FORWARD EEL LIGHT INOP. REPLACED LAMP, CHECKS GOOD.Oct 21, 2008 · N771UA · Boeing 777222 · Emergency LightingSDR 2008UALA06198Pump · leakingAFTER AIRCRAFT WAS DELIVERED TO GATE, FOUND CENTER (C2) HYDRAULIC PUMP LEAKING. REPLACED PUMP. OP CHECKS NORMAL.Oct 20, 2008 · N779UA · Boeing 777222 · Hydraulic Pump (Electric/Engine), MainSDR 2008UALA06166Light · inoperativeSEAT 1E EMERGENCY LIGHT IS OUT. REPLACED LIGHT ASSY, OP CHECKS GOOD.Oct 17, 2008 · N781UA · Boeing 777222 · Emergency LightingSDR 2008UALA06167Light · inoperativeSEAT 43G EMERGENCY LIGHT IS OUT. RELAMPED EMERGENCY LIGHT, TESTED GOOD.Oct 17, 2008 · N781UA · Boeing 777222 · Emergency LightingSDR 2008UALA06168Lamp · inoperativeSEAT 36G EMERGENCY LIGHT IS OUT. RELAMPED EMERGENCY LIGHT, TESTED GOOD.Oct 17, 2008 · N781UA · Boeing 777222 · Emergency LightingSDR 2008UALA06169Light · inoperativeSEAT 24G EMERGENCY LIGHT IS OUT. RELAMPED EMERGENCY LIGHT, TESTED GOOD.Oct 17, 2008 · N781UA · Boeing 777222 · Emergency LightingSDR 2008UALA06170Lamp · inoperativeEMERGENCY LIGHTS OUT AFT GALLEY RT WALL BY FLOOR ACROSS FROM DOOR 4R, 2 AFT LIGHTS NOT WORKING. RELAMPED EMERGENCY LIGHTS, TESTED GOOD.Oct 17, 2008 · N781UA · Boeing 777222 · Emergency LightingSDR 2008UALA06165Battery Pack · failedDOOR 2R EPAS BATTERY TEST FAILED. BATTERY FAILED TEST. REPLACED BATTERY PACK. OPS CHECK GOOD.Oct 17, 2008 · N781UA · Boeing 777222 · Passenger/Crew DoorsSDR UALA2008111306169Light · inoperativeSEAT 24G EMERGENCY LIGHT IS OUT. RELAMPED, TESTED GOOD.Oct 17, 2008 · N781UA · Boeing 777222 · Emergency LightingSDR 2008UALA06144Controller · malfunctionedWINDOW HEAT L FWD LOSS OF LEFT FORWARD WINDOW HEAT. ADVISORY - REPLACED LT WINDOW HEAT CONTROLLER. TEST OK, MSG CLEARED.Oct 16, 2008 · N215UA · Boeing 777222 · Windshield/Door Rain/Ice RemovalSDR UALA2008111306144Controller · failedWINDOW HEAT L FWD LOSS OF LEFT FORWARD WINDOW HEAT ADVISORY. REPLACED LT WINDOW HEAT CONTROLLER. TEST OK, MSG CLEARED.Oct 16, 2008 · N215UA · Boeing 777222 · Windshield/Door Rain/Ice Removal
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