U/A Canada PT6A-112

Service difficulty reports · 110

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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 = 'PT6A112'
  ORDER BY difficulty_date DESC"

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SDR YN8R2026100600815Mount · crackedDURING THE PHASE 32, SENT THE ENGINE AND NACELLE TRUSSES OUT FOR NDI PER 5-14-22. THE ENGINE MOUNTS ARE NOT CALLED OUT FOR NDI INSPECTIONS DURING ANY PHASE. SENT THE ENGINE MOUNTS FOR NDI AS WELL THOUGH, DUE TO PREVIOUS FINDINGS OF CRACKS IN THE MOUNTS. IT WASOct 6, 2026 · N425CC · Cessna 425 · Engine Mount SectionSDR 2026FA0000006Mount · crackedDURING MINOR PHASE INSPECTIONS, THE RH ENGINE OUTBOARD ENGINE MOUNT P/N: 5951048-2 WAS VISUALLY FOUND TO BE CRACKED. AFTER DEFECT WAS FOUND, ENGINE REMOVAL TOOK PLACE TO INSPECT THE REMAINING TWO ENGINE MOUNTS AND THE FWD. ENGINE TRUSS. NO VISUAL DEFECTS WERE Jan 7, 2026 · N353ES · Cessna 425 · Engine Mount SectionSDR 2024FA0000783Compressor · failedON 7-2-24, N425CL EXPERIENCE AN INFLIGHT SUDDEN SHUTDOWN OF THE RIGHT-HAND ENGINE. AS THE MECHANIC FOR THIS AIRCRAFT, I REMOVED THIS ENGINE FOR SHIPMENT TO AN OVERHAUL FACILITY. INITIAL INSPECTION SHOWS THAT THE COMPRESSOR SECTION HAD SHED MOST OF THE COMPREJul 2, 2024 · N425CL · Cessna 425 · Turbine Engine Compressor SectionSDR 2016FA0000393Fuel Control · defectiveON DECENT THE RIGHT ENGINE WOULD NOT PROPERLY POWER BACK WHEN COMMANDED TO DO SO. THE PILOT ELECTED TO SHUT DOWN THE ENGINE AND DECLARE AN EMERGENCY. THE AIRCRAFT LANDED WITHOUT INCIDENT. MAINTENANCE REPLACED THE FUEL CONTROL AND THE FUEL PUMP. RAN AIRCRAFTAug 18, 2016 · N1262T · Cessna 425 · Fuel Controlling SystemSDR CA151228007Engine · smoke(CAN) WHILE LANDING ON A TRAINING FLIGHT, AFTER THE REVERSE WAS APPLIED AND STOWED NORMALLY, THE LT ENGINE LOW OIL PRESSURE LIGHT ILLUMINATED. THE PILOT TRIED TO INCREASE POWER BUT NO RESPONSE. WHITE SMOKE COULD BE SEEN LEAVING THE COWLING AFT AND EXHAUST. EDec 13, 2015 · Reims F406 · Engine (Turbine/Turboprop)SDR CA141010005Blade · distressed(CAN) ENGINE CT AND PT BLADE DISTRESS WITH EVIDENCE OF OVERHEATING.Jul 7, 2014 · Cessna 425 · Turbine SectionSDR CA140313011Actuator · failed(CAN) THE NLG COLLAPSED ON THE LANDING ROLLOUT, INITIAL FAILURE POSSIBLY DUE TO NOSE GEAR ACTUATOR FAILING TO LOCK, PILOT NOTES THAT HE HAD 3 GREEN INDICATION LIGHTS OF GEAR DOWN AND LOCKED AND THE HYDRAULIC PRESSURE ANNUNCIATOR LIGHT WAS OUT INDICATING HYDRAFeb 28, 2014 · Cessna 425 · Landing Gear ActuatorSDR CA131021018Blade · fractured(CAN) DURING CLIMB, THE PILOT HEARD A LOUD NOISE FROM NR 2 ENGINE. HE THEN NOTICED TORQUE HAD DROPPED TO 20 PERCENT BUT HE FELT NO PHYSICAL POWER CHANGE AND ASSUMED AN INDICATION PROBLEM. THE POWER LEVER WAS RETARDED, THE NOISE REMAINED BUT THE NOISE PITCH Oct 15, 2013 · Reims F406 · Turbine SectionSDR CA130513003Engine · flamed out(CAN) THE OPERATOR REPORTED THE ENGINE FLAMED OUT WHILE TRANSITIONING FROM REVERSE TO IDLE AFTER LANDING. THE ACFT WILL BE FERRIED FOR AN INVESTIGATION WITH THE PRESENCE OF MFG REP. MFG WILL INVESTIGATE TO ESTABLISH ROOT CAUSE AND SUPPLEMENT THE REPORT ONCE Apr 23, 2013 · Reims F406 · Engine (Turbine/Turboprop)SDR YN8R04112013BHOil Filter · rupturedDURING INSPECTION, FOUND LT ENGINE OIL FILTER, TO HAVE FAILED. THE INNER FINGER SCREEN WAS OPEN AT THE END ALLOWING OIL TO BYPASS THE FILTER. LAST FILTER REPLACEMENT WAS 7-13-2010 AT 9394.0 HOURS. LAST OIL CHANGE WAS 08-19-2012 AT 9782.4 HOURS.Apr 11, 2013 · N818PL · Cessna 425 · Engine Oil Distribution (Airframe Furnished)SDR CA120813014Engine · stopped(CAN) REPORTEDLY, THE NR 1 ENGINE HAD A SUDDEN STOPPAGE IN FLIGHT. THE ACFT LANDED SAFELY. FSR REQUESTING FURTHER DETAILS. MFG IS FULLY COMMITTED TO ADDRESS THIS ISSUE PROACTIVELY AND WE WILL KEEP OPERATORS INFORMED OF OUR PROGRESS.Aug 7, 2012 · Reims F406 · Engine (Turbine/Turboprop)SDR GNMA6640C032712Engine · overtempACFT DEPARTED AND ON DECENT THE RT ENGINE WAS ABRUPT AND VIBRATED. PILOT NOTICED AN INCREASE ON THE INTER-TURBINE TEMPERATURE AND A DECREASE IN ENGINE TORQUE. ENGINE WAS SHUTDOWN AS A PRECAUTIONARY ACTION AND RETURNED TO DEPARTURE AIRPORT WHICH WAS WITHIN 10 Mar 27, 2012 · N6640C · Cessna 425 · Engine (Turbine/Turboprop)SDR CA120411007Indication Sys · malfunctioned(CAN) DURING REVENUE FLIGHT, PILOT NOTICED UNCOMMANDED TORQUE DECAY ON 1 OF THE ENGINE. THE PILOT FELT A YAW AND THE ACFT SHUDDERED. PILOT ADVANCE POWER LEVER BUT WAS UNABLE TO RECUPERATE ENGINE TORQUE AND NOTICED TEMPERATURE INCREASE AT WHICH TIME HE SHUT TMar 27, 2012 · Engine BMEP/Torque IndicatingSDR CA120227001Indication Sys · split(CAN) DURING SCHEDULED PRE-FLIGHT AUTO-FEATHER CHECKS, THE PILOTS REPORTED A TORQUE SPLIT OF 300 LB FT, NR 2 LAGGING. AFTER RETURNING TO THE RAMP, RETARDING & ADVANCING THE POWER LEVERS CLEARED THE DEFECT, BUT UPON SELECTING FEATHER THE NR 2 ENGINE FLAMED OUTFeb 12, 2012 · Cessna 404 · Engine BMEP/Torque IndicatingSDR 2012FA0000118Fork · shearedAFTER LANDING AND WHILE TAXIING TO THE END OF A ROUGH ASPHALT RUNWAY, THE 2 INCH ROUND BAR SHEARED 9 INCHES FROM THE AXLE. NO PREVIOUS INDICATION OF POTENTIAL FAILURE HAD BEEN NOTED. TEMPS WERE AT -28 DEGREES F.Jan 28, 2012 · N406SD · Reims F406 · Main Landing GearSDR CA120115004Fuel Control · malfunctioned(CAN) DURING TAXI AFTER LANDING, THE ENGINE LOW OIL PRESSURE WARNING ILLUMINATED FOLLOWED BY THE GENERATOR WARNING. THE PILOT SHUT THE ENGINE DOWN. TROUBLESHOOTING LED TO THE REPLACEMENT OF THE FUEL CONTROL AND FUEL PUMP BEFORE THE ACFT WAS RETURNED TO SERVICEDec 28, 2011 · Bombdr BD7001A10 · Fuel Control/Turbine EnginesSDR CA110819001Fcu · failed(CAN) FOUND FUEL CONTROL UNIT FAILED RESULTING IN AN ENGINE OVERTEMP AND OVERSPEED EVENT. THE FCU/FUEL PUMP COUPLING WAS FOUND TO BE BROKEN INDICATING AN FCU INTERNAL FAILURE. IT WAS ALSO FOUND THAT THE FCU SHAFT BEARING WAS BROKEN WITH BEARING BALLS AND CAAug 18, 2011 · Piper PA28140 · Fuel Control/Turbine EnginesSDR CA110803006Engine · malfunctioned(CAN) DURING REPOSITIONING FLIGHT, THE PILOT NOTED ITT, WF AND NG ALL INCREASING AT FL 270. THE PILOT RETARDED PLA WITH NO RESPONSE. PILOT ELECTED TO SHUTDOWN THE ENGINE AND MADE AN UNEVENTFUL SINGLE ENGINE LANDING. ENGINE IS BEING REMOVED FOR ITT EXCEEDANCJul 20, 2011 · Cessna 425 · Engine (Turbine/Turboprop)SDR CA110627012Turbine Blades · fractured(CAN) UNCONTAINED EVENT SHORTLY AFTER DEPARTURE, THE PILOT NOTED THAT THE LT ENGINE TORQUE WAS FLUCTUATING, WHICH WAS FOLLOWED BY A LOUD NOISE AND FLAMES FROM THE EXHAUST. THE ENGINE WAS SHUTDOWN AND A UNEVENTFUL SINGLE ENGINE LANDING WAS MADE AT THE DEPARTURJun 16, 2011 · Reims F406 · Turbine SectionSDR CA110323001Engine · failed(CAN) ENGINE SENT FOR OVERHAUL AFTER OPERATOR REPORTED FLAMES OUT OF EXHAUST DURING FLIGHT. BELIEVES THAT THE ENG INTERNAL FAILURE HAPPENED WHEN ONE OF THE COMPRESSOR TURBINE BLADES, PN 302340, FAILED AS A RESULT OF A POSSIBLE FATIGUE CRACK. THE SUBSEQUENT IMar 22, 2011 · Engine (Turbine/Turboprop)SDR CA090826003Control Cable · misinstalledBOTH LT AND RT RUDDER CABLES NOT INSTALLLED CORRECTLY. PASSING OVER THE GUARD PINS INSTEAD OF THROUGH THE PULLEYS, RESULTING IN SEVERE CABLE CHAFING. THE LT GUARD PIN FAILED UNDER STRESS AND THUS REDUCING CABLE TENSION. THE RT GUARD PIN REMAINED INTACT, ABBJul 16, 2009 · Cessna 425 · Rudder Control SystemSDR CA090826004Nut · missingCLEVIS BOLT NOT SECURED. RETAINING NUT IS MISSING (AND COULD NOT BE LOCATED IN ACFT) CLEVIS BOLT DID NOT COMPLETLEY SEPARATE FROM THE CLEVIS HSG (ITEM NR 32).Jul 16, 2009 · Cessna 425 · Miscellaneous HardwareSDR CA090826005Retaining Clip · missingTURNBUCKLE CLIP WAS NOT ON TURN BUCKLE ALLOWING THE LOWER TURNBUCKLE TO UNSCREW AND SEPARATE FROM THE LWR CLEVIS INFLIGHT INDICATION WAS `PORPOSING O AUTOPILOT IN CRUISE`.Jul 15, 2009 · Cessna 425 · Autopilot SystemSDR CA080411007Tube · leakingNOSE TIRE FOUND LOW ON POST FLIGHT INSPECTION BY 10 PSI. NOSE WHEEL ASSY REMOVED FOR TEAR DOWN AND INVESTIGATION. SPARE BUILT-UP WHEEL ASSY INSTALLED. TEAR DOWN SHOWED INNER TUBE HAD PIN HOLE IN OUTER CIRCUMFERENCE AT ONE END OF A FOLD MARK. NO OTHER FAULTApr 7, 2008 · Cessna 425 · Tire TubeSDR CA080226002Tube · destroyed(CAN) NOSE WHEEL BLEW OUT ON LANDING. TIRE AND RIM WERE INSPECTED FOR ANOMALIES WHICH WOULD CAUSE A BLOW OUT. NONE FOUND. THE TUBE IS SUSPECTED TO BE THE CAUSE OF CONCERN. ALSO UPON LANDING WITH A FLAT THE FENDER WAS DESTROYED AND THE TAXI LIGHT NEEDED TO BE RFeb 19, 2008 · Cessna 425 · Tire TubeSDR CA080215013Line · worn(CAN) LT AND RT NACELLE FUEL BLADERS WERE FOUND COLLAPSED. GROUND HANDLER REPORTED AIR RUSHING INTO TANK AFTER FILLER CAP REMOVAL WHILE PREPARING TO FUEL ACFT. FUEL VENT LINES WITHIN INTEGERAL WING TANK WERE FOUND TO HAVE HARD/BRITTLE RUBBER COUPLER HOSES WHIFeb 7, 2008 · Cessna 425 · Fuel StorageSDR CA080123003Tube · damaged(CAN) THE FLAT WAS DISCOVERED UPON LANDING AND THE A/C WAS SHUTDOWN BECAUSE IT WAS UNABLE TO TAXI. THE FENDER AND THE WHEEL WERE REPLACED. UPON INSP OF THE FLAT TIRE IT WAS DISCOVERED THAT THE INNER TUBE WAS SPLIT ALONG THE SEAM, THERE WAS NO ISSUES OR HOLES IJan 23, 2008 · Cessna 425 · Tire TubeSDR CA071123003Mount · cracked(CAN) WHILE PERFORMING MFG 100 HR ENGINE INSPECTION ON THE RT ENGINE, THE OB ENGINE MOUNT WAS FOUND CRACKED. THE MOUNT WAS REPLACED WITH A NEW UNIT. (TC NR 20071123003)Nov 22, 2007 · Cessna 425 · Engine Mount SectionSDR CA070917002Tube · destroyed(CAN) UPON LANDING EITHER THE TIRE WAS ALREADY FLAT OR IT BLEW OUT. THE PILOT CONTROLLED THE AIRCRAFT TO A STOP WITH OUT ANY HARM TO THE AIRCRAFT. THE LT MAIN TIRE, TUBE WERE DESTROYED DURING THE ROLLOUT. NO DEFINITE CAUSE HAS BEEN DETERMINED TO THIS POINT, BUSep 15, 2007 · Cessna 425 · Tire TubeSDR CA070917003Tube · split(CAN) DURING GROUND HANDLING AFTER LANDING THE NOSE TIRE WAS NOTED TO BE LOW IN PRESSURE AND HISSING COULD BE HEARD FROM THE TIRE. T IRE / INNERUBE WAS DISASSEMBLED AND INNER TUBE WAS FOUND TO HAVE SMALL SPILT / CUTS AND PIN PUNCTURES IN SIDE WALLS. TORE WAS IAug 27, 2007 · Cessna 425 · Tire TubeSDR CA070622006Pump · cracked(CAN) DURING AN INSPECTION THE INLET FILTER WAS REMOVED. THE FILTER COVER (CAP) WAS FOUND CRACKED UNDER THE O-RING LOCATION ALL THE WAY AROUND. IT APPEARS TO HAVE BEEN OVER TORQUED. IT WAS NOT LEAKING AT THIS TIME. THE INLET FILTER ASSEMBLY WAS REPLACED. (TJun 19, 2007 · Cessna 425 · Fuel Boost PumpSDR CA070717005Filter · cracked(CAN) DURING AN INSPECTION THE INLET FILTER WAS REMOVED. THE FILTER COVER (CAP) WAS FOUND CRACKED UNDER THE O-RING LOCATION ALL THE WAY AROUND. IT APPEARS TO HAVE BEEN OVER TORQUED. IT WAS NOT LEAKING AT THIS TIME. THE INLET FILTER ASSEMBLY WAS REPLACED. (TC NJun 19, 2007 · Cessna 425 · Engine Fuel DistributionSDR CA070704012Seal · fractured(CAN) IN CRUISE, ENGINE OIL PRESSURE WAS SEEN TO FLUCTUATE AND SUBESQUENTLY DECREASE. OIL WAS SEEN ESCAPING FROM THE ENGINE NACELLE. THE ENGINE WAS SHUTDOWN IN FLIGHT. SUBSEQUENT INVESTIGATION REVEALED A FRACTURED HYDRAULIC PUMP PAD OIL SEAL. (TC NR 2007070May 11, 2007 · Reims F406 · Hydraulic Pump (Electric/Engine), MainSDR CA070213005Line · corroded(CAN) FOUND LT SIDE CABIN OXYGEN LINE P/N 5100109-51 CORRODED WHERE IT CROSSES THE OVERHEAD CABIN AIR DUCT P/N CM3212-2 (WL 103.10) AT FS 160.0. (TC NR 20070213005)Feb 13, 2007 · Cessna 425 · Crew Oxygen SystemSDR CA061103007Turbine Blades · fractured(CAN) IN FLIGHT THE ENGINE EMITTED A LOUD NOISE FOLLOWED BY FLAMES FROM THE EXHAUST AND VIBRATION. THE ENGINE WAS SHUTDOWN IN FLIGHT. SUBSEQUENT INSPECTION REVEALED FRACTURED COMPRESSOR TURBINE BLADES. MFG WILL INVESTIGATE THE INCIDENT AND ADVISE OF ROOT CASep 23, 2006 · Cessna 425 · Turbine SectionSDR CA060327005Tire · cut(CAN) LT MAIN TIRE POSSIBLE SIDEWALL PUNCTURE DURING LANDING ROLLOUT. NO OTHER DISCREPANCIES NOTED OTHER THAN DAMAGED SIDEWALL. NO DAMAGE TO AIRCRAFT OR OTHER COMPONENTS NOTED. (TC NR 20060327005)Mar 24, 2006 · Cessna 425 · TireSDR 2006F00001Engine · flamed outFELT VIBRATION AT 27,000 ENROUTE. SPARKS, FLAMES EMITTING FROM ENGINE COMPARTMENT. SHUTDOWN ENGINE, EMERGENCY LANDING. PRELIMINARY CAUSE SUSPECTED TO BE FROM COMPRESSOR RUB. ENGINE UNDERGOING EVALUATION. TIME SINCE OVERHAUL 1648.Jan 12, 2006 · N440HC · Cessna 425 · Turbine Engine Compressor SectionSDR AU510001479Indicator · faulted(AUS) LH VERTICAL SPEED INDICATOR (VSI) NEEDLE FLUCTUATING. GROUND TEST COULD FIND NO FAULTS WITH THE SYSTEM. NO FURTHER REPORTS OF PROBLEMS. (OTHER CAUSE: UNKNOWN ) (CASA# 510001479)Dec 12, 2005 · Reims F406 · Rate of Climb IndicatorSDR AU510001897Cooling Fan · odor(AUS) ODOR IN COCKPIT. INVESTIGATION FOUND ODOR ONLY BECAME PRESENT WHEN THE AIR CONDITIONING SYSTEM WAS SELECTED OFF. FURTHER INVESTIGATION FOUND THE ODOR CAME FROM RECENTLY INSTALLED AVIONICS INSTRUMENT COOLING FANS. FANS WERE CHECKED SERVICEABLE. FANS HAD BDec 12, 2005 · Reims F406 · Air Distribution FanSDR AU510002062Tire · deflated(AUS) RT MAIN LANDING GEAR TIRE DEFLATED. SUSPECT TIRE DAMAGED BY FOD.(OTHER CAUSE: MATERIAL ) (CASA NR 510002062)Dec 12, 2005 · Reims F406 · TireSDR AU510001853Control Column · sticking(AUS) CONTROL YOKE STICKING DURING ROLL INPUT. INVESTIGATION FOUND THE CONTROL YOKE CONTACTING THE LT DEFOG VENT. FURTHER INVESTIGATION FOUND THE BOLT HOLES CONTAINED WITHIN THE CONTROL COLUMN YOKE WERE ELONGATED. (CASA NR 510001853)Nov 9, 2005 · Reims F406 · Control Column SectionSDR AU510001986Engine · failed(AUS) RT ENGINE FAILED DURING LANDING ROLL WHEN REVERSE THRUST WAS DE-SELECTED. THOROUGH INVESTIGATION COULD FIND NO CAUSE FOR THE DEFECT. SUSPECT THE FUEL FLOW MAY HAVE DROPPED TOO FAR WHILE REDUCING NEGATIVE THRUST TO A POINT THAT THE ENGINE FLAMED OUT. THEOct 10, 2005 · Reims F406 · Engine (Turbine/Turboprop)SDR CA051006013Gearbox · seized(CAN) DURING CRUISE, THE ENGINE EMITTED A LOUD NOISE ACCOMPANIED BY FLAMES FROM THE EXHAUST AND VIBRATION. THE ENGINE WAS SHUTDOWN IN FLIGHT. SUBSEQUENT INSPECTION REVEALED THE ACCESSORY GEARBOX TO BE SEIZED. MFG WILL INVESTIGATE THE INCIDENT AND WILL ADVISSep 23, 2005 · Cessna 425 · Accessory GearboxesSDR AU510001441Antenna · failed(AUS) NR 2 HF ANTENNA BROKE AT EMPENNAGE ATTACHMENT POINT.May 6, 2005 · Reims F406 · HF Communications SystemSDR AU510001450Odor · detected(AUS) ELECTRICAL BURNING ODOR IN CABIN. INVESTIGATION CONTINUING. (OTHER CAUSE: PENDING FINAL REPORT ) (CASA 510001450)Apr 6, 2005 · Reims F406 · Air Distribution SystemSDR AU510001480Motor · failed(AUS) REAR AIR CONDITIONING SYSTEM ELECTRIC MOTOR FAILED. (CASA# 510001480)Apr 5, 2005 · Reims F406 · Cabin Cooling SystemSDR CA050331002Blade · failed(CAN) EXCESSIVE LT/RT MOVEMENT ON ONE PROP BLADE DUE TO WORN BUSHINGS ON LINK BETWEEN BLADE AND PITCH CONTROL. LINK WAS REPLACED.Mar 28, 2005 · Cessna 425 · Propeller Blade SectionSDR CA050301005Outflow Valve · failed(CAN) OVERHAULED VALVE PURCHASED JANUARY 23, 2001, GATE VALVE WAS FOUND STUCK IN THE CLOSED POSITION. THE VALVE WOULD NOT OPEN WHEN THE PRESSURE SELECTOR WAS SWITCHED TO THE OPEN POSITION.Feb 24, 2005 · Cessna 425 · Pressure Regulator/Outflow ValveSDR CA050127006Blades · failed(CAN) FAN BLADE FAILURE, BLADE BROKEN OFF FROM SPINNER, OCCURRED 3 TIMES. (TSN 4904 HOURS METAL BLADE) (TSN 657 HOURS PLASTIC BLADE) (TSN 258 HOURS PLASTIC BLADE)Jan 27, 2005 · Cessna 425 · Air Distribution FanSDR AU510001669Wheel · cracked(AUS) LT MLG WHEEL ASSEMBLY HAD 2 SECTIONS OF THE BEAD MISSING. TIRE DEFLATED DURING LANDING ROLL. (CASA NR 510001669)Jan 8, 2005 · Reims F406 · Wheel/Ski/Float
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