U/A Canada PT6A-41
Service difficulty reports · 717
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 = 'PT6A41' 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 = 'PT6A41' 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 20010129CW023Hose · chafedHOSE IS RUBBING AGAINST ENGINE COWLING. LEFT ENGINE INBOARD STACK. RELOCATE PICK UP TUBE LOCATION, ANGLE TOWARDS ENGINE CASE.SDR 20010129CW024Hose · chafedHOSE IS RUBBING AGAINST ENGINE COWLING. LEFT ENGINE OUTBOARD STACK. RELOCATE PICK UP TUBE LOCATION. ANGLE TOWARDS ENGINE CASE.SDR CA001219010Tire · separated(CAN) PILOT REPORT THAT SHORTLY AFTER TAKEOFF THEY EXPERIENCED A VIBRATION. THEY COMPLETED CCT & RETURNED TO AN A.M.O. FACILITY. NOSE OF A/C WAS RAISED & NOSE WHEEL WAS MANUAL SPUN. MAINT FOUND NOSE WHEEL BEARING WAS NOT CORRECTLY PRELOADED CAUSING TIRE TO SPISDR CA001229010Bearing · failed(CAN) ON FINAL LEG OF DAY, PILOTS RPT THAT WHEN LDG GEAR SELECTED UP, INTRANSIT LIGHT NEVER EXTINGUISHED. VISUAL CHECK CONFIRMED THAT LDG GEAR INDEED RETRACTED. LDG GEAR EXTENDED AS USUAL&SAFELDG MADE. AT HOME BASE, MAINT PERSONNEL PERFORMED RETRACTION TEST&DISDR CA001218014Lever · worn(CAN) LEVER THAT ATTACHES POWER LEVER CONTROL ROD TO FCU ON ENGINE SLIPPPED WHEN L/H POWER LEVER WAS BROUGHT FROM REVERSE INTO IDLE, CAUSING N1 TO READ 3% HIGHER THAN NORMAL.INSPECTION OF LEVER SHOWED NO ABNORMALITIES, ONLY THING NOTED IS INSIDE BORE OF LEVER SDR 20001214SH028Pump · leakingDURING FLIGHT, THE FUEL FLOW DROPPED OFF UNTIL THE ENGINE TORQUE DROPPED ENOUGH TO FEATHER THE PROPELLER. THE CREW THEN SHUT THE ENGINE OFF WITH THE FUEL CONDITION LEVER. MAINTENANCE FOUND THE 4 SCREWS (THAT WERE SAFTIED) HOLDING THE PRESSURE RELIEF ADJUSTMESDR CA001212023Windshield · cracked(CAN) THE FLIGHT CREW HEARD A NOISE IN THE FRONT OF THE AIRCRAFT AND UPON INVESTIGATION, DETERMINED THAT THE CAPTAINS WINDSCREEN HAD CRACKED IN THE OUTER PANE OF GLASS. THE AIRCRAFT RETURNED TO BASE AND LANDED UNEVENTFULLY. MAINTENANCE REPLACED THE WINDSHIELSDR CA001123003Windshield · cracked(CAN) DURING PRE-FLIGHT INSPECTION, THE FLIGHT CREW NOTICED A CRACK IN THE LT WINDSHIELD. MAINTENANCE ADVISED. AIRCRAFT REMOVED FROM SERVICE WINDSHIELD REPLACED. (X)SDR B3OR200000005Tube · crackedPILOTS COMPLETED PRE-TAKEOFF ENGINE RUNS AND RETURNED ENGINES TO IDLE. WHEN POWER LEVERS WERE ADVANCED FOR TAXI TO ACTIVE, NR 1 ENGINE DID NOT RESPOND TO INPUT. AIRCRAFT WAS RETURNED TO RAMP WHERE IT WAS DISCOVERED THAT P3 SENSE LINE TO FCU WAS CRACKED NEAR SDR AU001024Switch · stuck(AUS) FLAP WARNING SYSTEM MICROSWITCH STUCK. (X)SDR 001020Motor · slowUPON INSTALLATION OF THIS NEWLY OVERHAULED LANDING GEAR RETACT MOTOR THE LANDING GEAR WOULD CYCLE AT ABOUT HALF NORMAL SPEED. ALL MECHANICAL AND ELECTRICAL SYSTEMS CHECKED GOOD. INSTALLED A NEW RETRACT MOTOR AND ALL SYSTEMS OPERATED NORMALLY.SDR AU001003Valve · faulty(AUS) CABIN PRESSURIZATION SYSTEM FAULTY RESULTING IN AUTO DEPLOYMENT OF THE OXYGEN MASKS. INVESTIGATION FOUND THE RIGHT FLOW PACK PN 101-380013-19 UNSERVICEABLE AND THE LEFT PNEUMOSTAT PN 101-380013-3 STICKING. (X)SDR AU001058Valve · faulty(AUS) RIGHT FLOW PACK PN 101-380013-19 FAULTY AND LT PNEUMOSTAT PN 101-380013-3 STICKING. (X)SDR AU001030Link · separated(AUS) NOSE LANDING GEAR DRIVE CHAIN LINK ASSEMBLY SEPARATED DUE TO FAILURE OF THE RETAINING CLIP. INSPECTION OF THE RETAINING CLIP UNDER A 10X MAGNIFYING GLASS FOUND INDICATIONS OF FATIGUE AND CORROSION. (X)SDR 20001101SH022Pump · brokenLEFT ENGINE FLAMED OUT IN-FLIGHT, RESTART PROCEDURES TRIED, BUT ENGINE WOULD NOT START. EMERGENCY DECLARED, AIRCRAFT LANDED WITHOUT INCIDENT. TROUBLESHOOTING FOUND DRIVESHAFT FOR HIGH PRESSURE FUEL PUMP BROKEN. ENGINE OIL FILTER CHECKED FOR METAL CONTAMINATSDR CA001212019Harness · broken(CAN) WHEN GEAR SELECTED DOWN - R/H GEAR DID NOT INDICATE DOWN AND LOCKED.MAINTENANCE FOUND BROKEN WIRE IN HARNESS OF DOWN LOCK SWITCH.SDR AU000879Diode · shorted(AUS) CABIN OXYGEN CONTROL SOLENOID TRANSIENT VOLTAGE SUPPRESSION DIODE SHORT CIRCUITED. FAILURE OF PASSENGER OXYGEN MASK AUTOMATIC DEPLOYMENT. (X)SDR AU000848Solenoid · open(AUS) PASSENGER OXYGEN MASKS DID NOT DEPLOY DURING TEST FLIGHT. INVESTIGATION FOUND SOLENOID OPEN CIRCUIT. (X)SDR AU000665Fitting · scored(AUS) LEFT UPPER FORWARD WING ATTACHMENT FITTING SCORED IN THE BORE OFTHE BARREL NUT RECESS IN THE BATHTUB FITTING. CAUSED BY THE BARREL NUT INSERT BEING INSERTED 90 DEGREES OUT FROM ITS CORRECT POSITION. SUBMITTER SUSPECTED OCCURRED DURING THE PREVIOUS INSPSDR AU000777Fitting · loose(AUS) RIGHT AILERON FOULING ON UPPER WING SKIN PREVENTING FULL AILERON MOVEMENT. FURTHER INVESTIGATION FOUND THAT THE INBOARD HINGE ATTACHMENT BRACKET WAS NOT SECURED. THE TWO LOWER ATTACHMENT SCREWS WERE INSTALLED BUT NOT SECURED TO THE ANCHOR NUTS. (X)SDR CA000828006Skin · cracked(CAN) FUSELAGE SKIN CRACK IN PRESSURE VESSEL LOCATED AT WING TO FUSELAGE FILLET MOUNTING SCREW HOLE (ANCHOR NUT) AT LEFT HAND WING LEADING EDGE (APPROX 1.25 INCHES LONG).SDR 20000814SH014Shaft · shearedFAR 135 OPERATOR HAD TO CONDUCT AN EMERGENCY LANDING DUE TO A LEFT ENGINE FAILURE. THE ENGINE WAS BEING MAINTAINED UNDER THE MORE PROGRAM STC SE0000EN. THE ENGINE FAILED. TEAR-DOWN REPORT SHOWED THE ACCESSORY GEARBOX INPUT DRIVSHAFT AND DRIVESHAFT BEARINGS SDR 20000814SH015Bearing · shearedFAR 135 OPERATOR HAD TO CONDUCT AN EMERGENCY LANDING DUE TO A LEFT ENGINE FAILURE. THE ENGINE WAS BEING MAINTAINED UNDER THE MORE PROGRAM STC SE0000EN. THE ENGINE FAILED. TEAR-DOWN REPORT SHOWED THE ACCESSORY GEARBOX INPUT DRIVSHAFT AND DRIVESHAFT BEARINGS SDR CA000925005Motor · stuck(CAN) LANDING GEAR WOULD NOT RETRACT WHEN SELECTED. (X)SDR CA000802019Motor · failed(CAN) - AIRPLANE HAD SMOKE IN COCKPIT / CABIN. AFTER TROUBLESHOOTING FOUND THAT FORWARD BLOWER MOTOR MAKING GRINDING NOISE AND SMOKE. REPLACED FORWARD BLOWER ASSEMBLY GROUND CHECK SERVICE.SDR CA000719026Shaft · twisted(CAN) FLAP JUMPED FLAP LIMIT & SWITCH, WHILE GOING IN TO THE UP POSITION AND CAUSING A FAILURE OF THE FLAP SHAFT LT OUTBOARD TELEFLEX ASSY. RECTIFICATION: REPLACED THE FLAP MOTOR. INSPECTED THE 90 DEGREES DRIVE. INSPECTED THE FLAP TRANSMISSION AND REPLACED THSDR CA000719010Frame · cracked(CAN) 0.75 INCH CRACK AT TOP OF SIDE FRAME INSIDE BEND RADIUS.SDR 20000721SH036Engine · making metalPILOT EXPERIENCED OIL PRESSURE AND TORQUE FLUCTUATION. THIS ENGINE SHUT DOWN IN-FLIGHT. INSPECTION OF OIL FILTER SHOWED METAL CONTAMINATION. THIS ENGINE HAS BEEN OPERATED FOR 714.9 HOURS ON THE MORE PROGRAM. THE EXACT REASON FOR THIS FAILURE IS NOT KNOWN ASDR AU000466Gearbox · contaminated(AUS) PROPELLER REDUCTION GEARBOX METAL CONTAMINATION.SDR AU000460Gearbox · contaminated(AUS) PROPELLER REDUCTION GEARBOX METAL CONTAMINATION.SDR CA000606035Tube · cracked(CAN) AFTER TAKEOFF, FUEL VAPOR SMELL IN CABIN, SHUT OFF BLEED AIR, SMELL WENT DOWN. AIRCRAFT RETURNED TO YQB. FOUND FUEL PRESSURE TUBE ASSY CRACKED JUST AFT OF B-NUT.SDR CA000516024Valve · failed(CAN) PILOTS CHECKED FOR BRAKE PRESSURE DURING CRUISE FLIGHT AT 33,000 FEET. BRAKES WERE VERY SOFT. PARKING BRAKE VALVE FOUND TO HAVE LEAKING O-RINGS. SEALS REPLACED.SDR AU000361Bearing · failed(AUS) ENGINE POWER SECTION FAILED. SUSPECT CAUSED BY NR 3 BEARING FAILURE.SDR AU000229Motor · faulty(AUS) LANDING GEAR MOTOR FAILED TO OPERATE.SDR CA000410009Windshield · cracked(CAN) WINDSHIELD DELAMINATED 2 MONTHS PRIOR TO CRACK. DELAMINATION WAS WITHIN THE BEECH SERVICE MANUAL LIMITS. WINDSHIELD CRACKED IN AREA OF DELAMINATION.SDR CA000329014Controller · faulty(CAN) ON PREPARATION FOR DESCENT, CABIN PRESSURIZATION CONTROLLER RATE WAS ADJUSTED. AFTER ADJUSTMENT WAS MADE CABIN PRESSURE INCREASED TO MAXIMUM DIFERENTIAL AND WAS UNCONTROLLABLE AND NONRESPONSIVE TO ANY FURTHER ADJUSTMENTS TO THE CONTROLLER. CONTROLLER RSDR AU000210Panel · missing(AUS) RIGHT NACELLE FUEL DRAIN PANEL NOT REINSTALLED FOLLOWING MAINTENANCE. SAFETY PLUG AND LOCKWIRE ALSO MISSING.SDR CA000404006Restrictor Valve · sheared(CAN) RESTRICTOR VALVE SHEARED OFF FROM THE LEFT MAIN LANDING GEAR RETRACT/EXTEND ACTUATOR (UP LINE) CAUSING HYDRAULIC FLUID TO BE LOST DURING FLIGHT. RESTRICTOR VALVE REPLACED.SDR AU000174Circuit Breaker · corroded(AUS) CIRCUIT BREAKER PANEL CORRODED DUE TO WATER INGRESS THROUGH THE COPILOT''S DV WINDOW.SDR CA000404005Fire Detector · shorted(CAN) THE CREW REPORTED THAT DURING FLIGHT THE LEFT ENGINE FIRE WARNING CAME ON INTERMITTENTLY. THE LIGHT INDICATION OCCURS ONLY AFTER PRECIPITATION OR AIRCRAFT WASHING. FOUND FIRE DETECTOR TRIGGER VOLTAGE LEAKING THROUGH WIRE INSULATION WHEN IT IS WET.SDR CA000307005Door Frame · cracked(CAN) DOOR WAS REMOVED FOR MAIN HINGE REPLACEMENT AND UPON FURTHER DISASSEMBLY THE FOLLOWING PARTS WERE FOUND CRACKED: MAIN REAR DOOR MEMBER (P/N 50-430043-373; INTERCOSTALS (P/N 50-430043-1291 AND 101-43178-1); UPPER STRUCTURAL MEMBER (P/N 50-430043-1273).SDR CA000307020Windshield · failed(CAN) DURING CRUISE, THE COPILOTS WINDSCREEN SHATTERED. WINDSCREEN REPLACED.SDR CA000218008Switch · damaged(CAN) RUDDER BOOST SYSTEM - INOPERATIVE ON RIGHT SIDE.SDR CA000330003Motor · weak(CAN) DURING CLIMB WHEN THE GEAR WAS SELECTED UP, THE GEAR RETRACTED ONLY HALF WAY AND THE GEAR HANDLE RED LIGHT REMAINED ILLUMINATED. THE GEAR WAS LEFT IN ITS PARTIALLY RETRACTED POSITION. WHEN ON APPROACH AND THE GEAR SELECTED TO EXTEND, THE GEAR WOULD NOTSDR AU000128016Switch · failed(AU) PILOTS REPORTED THAT THE NOSE LANDING GEAR DOWN AND LOCKED LIGHT DID NOT ILLUMINATE WHEN THE GEAR WAS SELECTED DOWN ON 2 OCCASSIONS. NOSE GEAR DOWNLOCK MICROSWITCH WAS REPLACED.SDR CA000128016Switch · failed(CAN) PILOTS REPORTED THAT THE NOSE LANDING GEAR DOWN & LOCKED LIGHT DID NOT ILLUMINATE WHEN THE GEAR WAS SELECTED DOWN ON 2 OCCASSIONS. NOSEGEAR DOWNLOCK MICROSWITCH WAS REPLACED.SDR CA000218001Bearing · broken(CAN) OUTER WHEEL HALF BEARING WAS FOUND LOOSE. THIS ALLOWED WHEEL TO MOVE AND LOCK BRAKE DISC IN CALIPERS. IT APPEARS THAT THE OUTER BEARING SEIZED OR JAMMED AND THE OUTER RACE SPUN IN THE ALUMINIUM WHEEL HALF WEARING THE WHEEL HALF AND DEFORMING IT. GREASSDR CA000120017Windshield · failed(CAN) WHILE CRUISING AT 27,000 FT. THE RT WINDSHIELD INNER PANE SUDDENLY SHATTERED INTO A LATTICE LIKE PATTERN OF NUMEROUS CRACKS.SDR CA991229059Valve · worn(CAN) BLEED AIR DETECT LIGHT CAME ON. DUCT UNDER CABIN FLOOR FOUND WITH HOLES WORN IN SIDE WALL DUE TO INTERNAL CHAFING OF CHECK VALVE.SDR CA991229058Drain Valve · missing(CAN) ON APPROACH THE RT ENGINE LOST PARTIAL POWER AND THEN FLAMED OUT COMPLETELY. PILOT NOTICED FLUCTUATING FUEL FLOW AND SELECTED STANDBY PUMP ON. AT THIS POINT THE PILOT NOTICED MINIMUM FUEL IN RT MAINTANK.INSPECTION FOUNDTHAT THE VALVE ASSEMBLY IS SWAGED
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