Garrett TPE331-12UA
Service difficulty reports · 344
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 = 'TPE33112UA' 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.
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 = 'TPE33112UA' ORDER BY difficulty_date DESC
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
SDR AU970269Valve · binding(AUS) POWER PACK INTEGRAL BY-PASS VALVE ASSEMBLY STIFF TO OPERATE DUE TO BINDING O-RING SEALSDR AU970276Pipe · leaking(AUS) LH ENGINE PIPES PNO 3103578-1 (TURBINE BEARING OIL SUPPLY LINE) AND PNO 3108080-1 (NTS ORIFICE LINE) CHAFING TOGETHER - OIL LEAKING - SUSPECT INCORRECT FITTING AT ASSEMBLY 296 HOURS PREVIOUSLYSDR RAIA970305P3 Line · failedSTL - FLT 7071 - LEFT ENGINE ONLY MADE 80 PERCENT TORQUE. MAINTENANCE REPLACED LEFT ENGINE P3 BLEED LINE. (M)SDR RAIA970220Anti-Ice Valve · failedSTL - FLT 7420 - LEFT ENGINE ANTI-ICE FAILED. MAINTENANCE REPLACED THE LEFT ANTI-ICE VALVE. (M)SDR VTZA97130Bypass Valve · failureFLT 6283 - IAD-HPN - ABORTED TAKEOFF DUE TO LEFT ENGINE WOULD NOT MAKE TORQUE. AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEMS. MAINTENANCE INSPECTED AND REMOVED AND REPLACED TTL VALVE, OPS CHECK OK. AIRCRAFT WAS RELEASED AND RETURNED TO SERVICE. (M)SDR RAIA970201Bypass Valve · failedPSP - FLT 4779 - LEFT FUEL LOW PRESSURE CAPTION ILLUMINATED. MAINTENANCE REPLACED THE BYPASS VALVE. (M)SDR RAIA980129Fuel Control · failedALO - FLT 7469 - NR 2 ENGINE WOULD NOT PRODUCE TARGET TORQUE. REMOVED AND REPLACED FUEL CONTROL. (M)SDR RAIA970109Pressure Switch · dirtySAN - FLT 4780 - RIGHT FUEL LOW PRESSURE CAPTION ILLUMINATED. MAINTENANCE CLEANED OIL FROM THE LOW PRESSURE SWITCH, AND CANNON PLUG. (M)SDR RAIA970106Screw · req adjustCGI - FLT 7393 - NR 2 ENGINE ONLY PRODUCE 50 PERCENT TORQUE. ADJUSTED TAKEOFF RPM. (M)SDR RAIA970101Bypass Valve · stickingSFO - FLT 4758 - LEFT ENGINE DID NOT MAKE TARGET TORQUE. REPLACED FUEL BYPASS VALVE. (M)SDR VTZA96469Bypass Valve · failedFLT 6296 - IAD-ROC - ABORTED TAKEOFF DUE TO LEFT ENGINE WOULD ONLY MAKE 90 PERCENT TORQUE. THE AIRCRAFT RETURNED TO GATE WITH NO FURTHER PROBLEM. MAINTENANCE INSPECTED AND REMOVED AND REPLACED LEFT TTL BYPASS VALVE, OPS CHECK OK. AIRCRAFT WAS RELEASED AND RSDR RAIA961108Engine · failedSBA - FLT 4743 - IN FLT NR 2 ENGINE FUEL PRESSURE DROPPED AND ENGINE SHUT DOWN. REMOVED AND REPLACED ENGINE. (M)SDR RAIA961107Apr Compensator · erraticSTL - FLT 7466 - LEFT EGT FLUCTUATED WITH SRL ON, NORMAL WITH WITH SRL OFF. MAINTENANCE REPLACED THE LEFT AUTO. POWER RESERVE COMPENSATOR. (M)SDR RAIA961104X-Screw · out of adjustBMI - FLT 7325 - LEFT ENGINE RPM 98.8 PERCENT. ADJUSTED SCREW X (PROP GOV HIGH). (M)SDR RAIA961028Filter · dirtyPAH - FLT 7365 - ON APPROACH NR 2 ENGINE STARTED SURGING. ENGINE WAS SHUT DOWN. REPLACED ENGINE FUEL CONTROL FILTER. (M)SDR RAIA961027P3 Line · crackedJLN - FLT 7074 - DURING TAKEOFF RIGHT ENGINE ONLY PRODUCED 90 PERCENT TORQUE. MAINTENANCE REPLACED THE RIGHT ENGINE P3 BLEED LINE. (M)SDR RAIA961024Bypass Valve · stickingSTL - FLT 7050 - LEFT ENGINE ON TAKEOFF ROLL DROPPED TO 80 PERCENT TORQUE. MAINTENANCE REPLACED THE LEFT ENGINE BYPASS VALVE. (M)SDR WWMA9600091Engine · failedON TAXI, THE LEFT ENGINE FLAMED OUT. THE LEFT ENGINE OIL PRESSURE PUMP/FUEL CONTROL DRIVE WOULD NOT ROTATE WHEN THE ENGINE WAS TURNED. THE ENGINE WAS RETURNED TO OVERHAUL FACILITY FOR REPAIR.SDR RAIA961019Gasket · leakingSTL - FLT 7050 - NR 2 ENGINE WOULD NOT PRODUCE REQUIRED TORQUE. REPLACED ENGINE BLEED AIR GASKETS. (M)SDR RAIA961017Fuel Control · failedPAH - FLT 7365 - NR 2 ENGINE TORQUE FLUCTUATES. REMOVED AND REPLACED FUEL CONTROL. (M)SDR RAIA961014P3 Gaskets · leaksMRY - FLT 4760 - RIGHT ENGINE WOULD NOT PRODUCE TARGET TORQUE. MAINTENANCE REPLACED THE RIGHT ENGINE P3 GASKETS. (M)SDR RAIA961007Bleed Gasket · leaksFAT - FLT 4734 - LEFT ENGINE BYPASSED AT 60 PERCENT TORQUE, EGT SPIKED SEVERAL TIMES DURING REDUCTION. MAINTENANCE REPLACED THE LEFT ENGINE ANTI-ICE VALVE BLEED AIR GASKETS. (M)SDR RAIA961001Fuel Hose · kinkedCOU - FLT 7028 - LEFT FUEL PRESSURE CAPTION ILLUMINATED. MAINTENANCE REPLACED THE MAIN FUEL FEED LINE AT FUEL CONTROL. (M)SDR RAIA960935Switch · intermittentSPI - FLT 7083 - LEFT FUEL LOW PRESSURE CAPTION ILLUMINATED. MAINTENANCE REPLACED THE LEFT FUEL LOW PRESS WARNING SWITCH. (M)SDR VTZA96397Engine · failureFLT 6363 - LYH-IAD - ABORTED TAKEOFF DUE TO LEFT ENGINE TORQUE LOW ON TAKEOFF. AIRCRAFT LANDED AND RETURNED TO GATE WITH NO FURTHER INCIDENT. MAINTENANCE REMOVED AND REPLACED ENGINE. AIRCRAFT WAS RELEASED AND APPROVED FOR RETURN TO SERVICE. (M)SDR RAIA960924T2 Connector · shortedSTL - FLT 7029 - RIGHT ENGINE EGT FLUCTUATES. MAINTENANCE REPLACED THE RIGHT T2 CANNON PLUG. (M)SDR RAIA960928P3 Gaskets · leaksFAT - FLT 4782 - LEFT ENGINE UNABLE TO PRODUCE TARGET TORQUE. MAINTENANCE REPLACED THE LEFT ENGINE P3 GASKETS. (M)SDR RAIA960913P3 Gaskets · leakingSTL - FLT 7342 - RIGHT BETA LIGHT ILLUMINATED AND WOULD NOT EXTINGUISH. MAINTENANCE REPLACED THE RIGHT ENGINE P3 GASKETS. (M)SDR RAIA960904Seals · failedSTL - FLT 7075 - NR 1 ENGINE WOULD NOT PRODUCE TARGET TORQUE. MAINTENANCE REPLACED THE NR 1 ENGINE P3 BLEED SEALS. (M)SDR AU961209Loom · worn(AUS) AFT AVIONICS WIRING LOOM PARTIALLY CUT THROUGH BY AIRCONDITIONER ANTIVIBRATION BASE MOUNT - LOOM IS ROUTED THROUGH THE GAP BETWEENTHE MOUNT AND A STRUCTURAL RIB AND PROVIDES POWER FOR THE CVR, ELT, FDR AND AIRCONDITIONING SYSTEMSDR RAIA960822Fuel Press Trans · erraticSTL - FLT 7324 - RIGHT FUEL PRESSURE INDICATION FLUCTUATED. MAINTENANCE REPLACED THE RIGHT FUEL PRESSURE TRANSDUCER. (M)SDR RAIA960820Engine · malfunctionedONT - FLT 4771 - LEFT ENGINE DID NOT ACHIEVE TARGET TORQUE. MAINTENANCE REPLACED THE LEFT ENGINE. (M)SDR AU961200Engine · seized(AUS) ENGINE SEIZED - ENGINE HUNG DURING START AND WAS HARD TO PULL THROUGH WITH PROPELLERSDR AU961205Ring · faulty(AUS) ENGINE TORQUE RING FAULTYSDR RAIA960722Transmitter · inopSTL - FLT 7320 - RIGHT ENGINE FUEL PRESSURE INDICATES 16 PSI. REPLACED FUEL PRESSURE TRANSMITTER. (M)SDR RAIA960720P3 Gaskets · leaksSPI - FLT 7092 - LEFT ENGINE WOULD NOT PRODUCE TARGET TORQUE. MAINTENANCE REPLACED THE LEFT ENGINE P3 GASKETS. ENGINE TT, 9,934.5 HOURS. (X)SDR RAIA960714Gaskets · leaksSTL - FLT 7350 - RIGHT ENGINE WOULD NOT PRODUCE TARGET TORQUE. MAINTENANCE REPLACED THE RIGHT ENGINE P3 GASKETS. PERFORMED GROUND RUNS. ENGINE TT, 9,871.0 HOURS. (X)SDR RAIA960610Engine · malfunctionedSTL - FLT 7096 - RIGHT ENGINE FAILED TO ACHIEVE TARGET TORQUE. MAINTENANCE REPLACED RIGHT ENGINE. (M)SDR AU961054Pipe · cracked(AUS) HYDRAULIC PIPE LOCATED IN LH ENGINE NACELLE AREA CRACKED AND LEAKING ON BEND RADIUSSDR VTZA96214Engine · power lossFLT NR 6363 - LYH-IAD - ABORTED THE TAKEOFF DUE TO THE LEFT ENGINE TORQUE ROLLING BACK. AIRCRAFT RETURNED TO GATE WITH NO FURTHER INCIDENTS. MX PERFORMED CHECKS BUT COULD NOT DUPLICATE DISCREPANCY. AIRCRAFT WAS RELEASED AND APPROVED FOR RETURN TO SERVICE. SDR AU960755Pipe · chafed thru(AUS) LH BRAKE SYSTEM HYDRAULIC PIPE CHAFED THROUGH BY ELEVATOR CONTROL CABLE - LOSS OF HYDRAULIC FLUID - SUSPECT PIPE DAMAGED DURING AIRCRAFT ASSEMBLY CAUSING IT TO COME IN CONTACT WITH THE ELEVATOR CABLESDR RAIA960602Bypass Valve · stuckFAT - FLT 4752 - RIGHT ENGINE DID NOT ACHIEVE TARGET TORQUE. MX REPLACED THE FUEL BYPASS VALVE. PERFORMED STATIC RUNS, OPS CHECK GOOD. (M)SDR AU961208Strut · faulty(AUS) NOSE LANDING GEAR STRUT CONTAMINATED BY AIR - STRUT SEALS HAD BEEN REPLACED ON THE 1ST JUNE 1996 AND THE HYDRAULIC SIDE HAD NOTBEEN FULLY BLED (CONTAINED AND AIRLOCK)SDR VTZA96206Bypass Valve · failedFLT NR 6241 - IAD-PHF - DURING CLIMB, MADE AN UNSCHEDULED LANDING DUE TO RIGHT ENGINE TORQUE AND EGT FLUCTUATED IN FLIGHT. AIRCRAFT RETURNED TO GATE WITH NO FURTHER INCIDENTS. MX REMOVED AND REPLACED TTL VALVE PLUS CLEANED ZONE 2 CANNON PLUG CONNECTOR. AIRCSDR RAIA960533Gasket · leakingSTL - FLT 7282 - NR 2 ENGINE BETA LIGHT ILLUMINATED ON TAKEOFF ROLL. REMOVED AND REPLACED BLEED AIR GASKET. (M)SDR RAIA960531P3 Line · leakingJLN - FLT 7026 - RIGHT ENGINE DID NOT MAKE TARGET TORQUE. MAINTENACNE REPLACED RT P3 LINE. PERFORMED GROUND RUNS, OPS CHECK GOOD. (M)SDR RAIA960526P3 Tube · crackedSTL - FLT 7094 - NR 1 ENGINE FUEL PRESSURE AND OIL TEMP IND. CIRCUIT BREAKERS TRIPPED AND WOULD NOT RESET. REPLACED P3 BLEED AIR TUBE. (M)SDR RAIA960523Engine · malfunctionedSTL - FLT 7050 - NR 2 ENGINE LOW TORQUE. REMOVED AND REPLACED ENGINE. (M)SDR RAIA960522Bypass Valve · stickingMRY - FLT 4760 - ON CLIMB, NR 2 ENGINE FUEL FLOW, TORQUE AND EGT DROPPED OFF. MX REPLACED FUEL BYPASS VALVE. (M)SDR VTZA96190Inlet Sensor · out of positionFLT NR 6424 - IAD-BUF - ABORTED TAKEOFF DUE TO THE LEFT ENGINE POWER DROPPING OFF 40 PERCENT DURING THE TAKEOFF ROLL. AIRCRAFT RETURNED TO GATE WITH NO FURTHER INCIDENTS. MAINTENANCE REPOSITIONED T2 SENSOR. AIRCRAFT WAS RELEASED APPROVED FOR RETURN TO SERVI
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