Honeywell TFE731-2-3B

Service difficulty reports · 18

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 = 'TFE73123B'
  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 2018F00011Engine · power lossFLIGHT DEPARTED, TAKEOFF WAS STANDARD WITH NO ABNORMALITIES NOTED. CLEARED TO FL 280, WHEN LEAVING 12,000 FEET, THE PILOT BELIEVED THERE WAS A DECREASE IN CLIMB PERFORMANCE. THE LEFT ENGINE ITT WAS FLUCTUATING BETWEEN 700 AND 830 DEGREES WITHOUT THRUST LEVEROct 5, 2017 · N557BK · Lear 31A · Engine (Turbine/Turboprop)SDR 2015FA0000411Yoke · damagedDURING A PHASE "A THRU D" INSPECTION, WE REMOVED THE CONTROL YOKE FLOORBOARD PROTECTIVE BOOT LT/RT SIDES. ON LT SIDE WE FOUND CORROSION, ABOUT HALFWAY DOWN THE BACK OF THE BOSS TO WHERE THE BOSS ATTACHES TO THE AIRCRAFT. INSPECTION B2 ITEM, CONTROL WHEEL SECAug 27, 2015 · N145RT · Lear 31A · Control Column SectionSDR CA150428009Potentiometer · defective(CAN) DURING THE RIGGING OF THE AILERON TRIM TAB INDICATION, FOLLOWING AN AILERON TRIM ACTUATOR INSTALL, THE FOLLOWING PROBLEM OCCURRED RIGGING THE POTENTIOMETER. IAW THE ATTACHED ILLUSTRATION IN THE MM 27-10-04, & FOLLOWING THE INSTALLATION INSTRUCTION, WE HApr 27, 2015 · Lear 31A · Aileron Tab Control SystemSDR CA140825007Line · leaking(CAN) LINE HAD CHAFFED THROUGH AT TWO SPOTS. A PINHOLE LEAK DEVELOPED WHERE IT CHAFFED ON THE EMERGENCY PRESSURIZATION UPPER CHECK VALVE COUPLING.Aug 19, 2014 · Lear 31A · Hydraulic System, MainSDR CA090813009Fuel Control · unserviceableENGINE FLAME OUT ON TAXI FCU REPLACED ACFT RETURN TO SERVICE.Jul 1, 2009 · Lear 31 · Fuel Control/Turbine EnginesSDR CA090519006Uplock Switch · unserviceable(CAN) MAIN GEAR UPLOCK SWITCH FAILED AND CAUSED THE MAIN GEAR HYD SYS TO CONTINUE OPERATING.May 7, 2009 · Lear 31A · Landing Gear Position and WarningSDR CA081121005Starter Gen · failed(CAN) GENERATOR FELL OFF, INE AND A SLIGHT VIBRATION WAS FELT.Nov 19, 2008 · Lear 31A · Starter-GeneratorSDR CA081022003Latch · unserviceable(CAN) SINGLE POINT FUEL DOOR LATCH OPENED IN FLIGHT.Oct 20, 2008 · Lear 31A · Service DoorsSDR JL92007F00000O-Ring · missingAIRCRAFT STARTED EXPERIENCING LOSS IN OIL PRESSURE INDICATED BY THE LHS ENGINE OIL PRESSURE GAUGE NEEDLE BOUNCING BETWEEN THE RED MARKINGS ON THE GAUGE, THE NEEDLE AFTER A FEW SECONDS SETTLED DOWN IN THE GREEN AND THEN SLOWLY STARTED DECREASING, ON NOTICING THNov 10, 2007 · N68ES · Lear 31A · Turbine Engine Oil SystemSDR AOQ2005F00003Gasket · wornDURING CLIMB, AT ALTITUDE, THE NR 1 ENGINE FIRE WARNING ILLUMINATED, ITT INDICATED 805 DEGREES. THRUST REDUCED BELOW 790 DEGREES ITT, AND LIGHT WENT OUT. ALL ENGINE INDICATIONS WERE NORMAL. MAINTENANCE TROUBLESHOT NR 1 ENGINE FIRE WARNING LIGHT ILLUMINATIONJul 17, 2005 · N39TW · Lear 31A · Engine Indicating SystemSDR AOQ2005F00002Gasket · wornDURING CLIMB, AT ALTITUDE, THE NR 2 ENGINE FIRE WARNING ILLUMINATED, ITT INDICATED 801 DEGREES, WARNING CEASED WITHIN 10 SECONDS AFTER THRUST WAS REDUCED BELOW 780 DEGREES ITT. ALL ENGINE INDICATIONS WERE NORMAL. MAINTENANCE TROUBLESHOT NR 2 ENGINE FIRE WARNJun 16, 2005 · N39TW · Lear 31A · Engine Indicating SystemSDR DELA20050001Smoke · detectedIMMEDIATELY FOLLOWING TAKEOFF, THE FLIGHT CREW OBSERVED AN ODOROUS VAPOR IN THE CABIN. FOLLOWING CONTACT WITH ATC AND REDUCING CABIN AIR INFLOW, THE CREW IMMEDIATELY RETURNED TO THE DEPARTURE AIRPORT UNEVENTFULLY. THE SMOKE OR VAPOR ACCUMULATION BEGAN DISSIPJan 14, 2005 · N888CP · Lear 31 · Air Distribution SystemSDR 2005FA0000106Starter Gen · failedPILOT REPORTED VIBRATION, FOLLOWED BY RT GENERATOR INOPERATIVE LIGHT. PRECAUTIONARY ENGINE SHUTDOWN WAS DONE. REPLACED STARTER GEN, OPS NORMAL. A TEARDOWN REPORT WILL BE REQUESTED FROM VENDOR. (K)Sep 24, 2004 · N901P · Lear 31A · Starter-GeneratorSDR G2W2004F00000Fcu · faultyTHE AIRCRAFT WAS DECENDING THROUGH 10,000 FT TRASITIONING FROM THE ENROUTE TO APPROACH PHASE OF FLIGHT. IT WAS AT THIS TIME THAT THE CAPTAIN NOTICED THE LT ENGINE INDICATIONS ROLLED BACK SHOWING A DEAD ENGINE. THE CAPTAIN MOVED THE LT THROTTLE TO SEE IF THE Mar 8, 2004 · N555VR · Lear 31 · Fuel Control/Turbine EnginesSDR 2003F00394Fuel Control · contaminatedAFTER NR 1 ENGINE FLAMEOUT ON APPROACH, FUEL CONTROL WAS REPLACED AND AIRCRAFT RETURNED TO SERVICE. CONTROL FOUND TO CONTAIN METAL CONTAMINATION. AFTER EVALUATION/DETERMINATION THAT ENGINE-DRIVEN FUEL PUMP WAS SOURCE OF CONTAMINATION,THE ENGINE-DRIVEN FUEL PUApr 24, 2003 · N288FF · Lear 31A · Fuel Control/Turbine EnginesSDR 20010409CW020Starter Gen · failedAFTER TAKEOFF VIBRATION COMING FROM RIGHT SIDE OF AIRCRAFT. BROUGHT RIGHT ENGINE TO IDLE, NO CHANGE.Mar 1, 2001 · N202LC · Lear 31 · Starter-GeneratorSDR 97ZZZX3628Engine · flame outRIGHT ENGINE ROLLED BACK AND FLAMED OUT CLIMBING FROM 44,000 FEET TO 45,000 FEET. NO INDICATION OF PROBLEM UNTIL AIRCRAFT YAWED. CONDITIONS SPEED - .74 TO .75 MACH. OAT = -61C. POWER = MAX COUNTS. AIRCRAFT DESCENDED TO 25,000 FEET, UNABLE TO WINDMILL STARJul 20, 1997 · N108FX · Lear 31A · Engine (Turbine/Turboprop)SDR AU970115Gasket · failed(AUS) ENGINE TO PYLON BLEED AIR DUCT GASKET BLOWN OUT AND TWO DUCT SECURING NUTS MISSING (BOLTS INTACT) - SUSPECT BOLTS NOT TORQUED DURING ENGINE INSTALLATION - PERSONNEL/MAINTENANCE ERRORFeb 19, 1997 · Lear 31A · Pneumatic Distribution System
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