Pratt & Whitney Canada PT6B-36
Service difficulty reports · 35
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 = 'PT6B36' 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 = 'PT6B36' 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 QMLA2024021320017Volt Regulator · failedDUAL GENERATOR FAILURE WHEN HEATS/LIGHTS TURNED ONSDR 2022F00091Spar Cap · crackedDURING COMPLIANCE WITH SIKORSKY SERVICE BULLETIN 76-015, A CRACK WAS DISCOVERED RADIATING AROUND THE UPPER LEFT HORIZONTAL STABILIZER ATTACHMENT FITTING BOLT HOLE. THE CRACK WAS INITIALLY DISCOVERED VISUALLY AND CONFIRMED WITH DYE-PENETRANT INSPECTION. THE CRASDR BTEA2020041600000Fire Detector · intermittentDURING PILOT TRAINING WHILE ON AN APPROACH TO LAND, THE #1 ENGINE FIRE WARNING SYSTEM INDICATED A FIRE (LIGHTS AND AURAL) FOR 3-4 SECONDS AND THEN THE INDICATIONS WENT AWAY. APPROXIMATELY 5 SECONDS LATER, THE FIRE INDICATIONS CAME BACK ON. THOUGH THERE WEREN'TSDR QMLA2019081429066Plate · crackedRT TORQUE PLATE HAS A 1 IN. CRACK. AIRCRAFT REMAINS OUT OF SERVICE AT THIS TIME.SDR CA150507002Oil System · contaminated(CAN) AFTER DEPARTURE, PILOT NOTICED A CHIP LIGHT AND HE ELECTED TO TURN BACK TO THE BASE. AN UNEVENTFUL LANDING WAS PERFORMED. MAINTENANCE FOUND WHAT LOOKS LIKE CARBON DEPOSIT ON CHIP DETECTOR AND FLUSHED AND REFILLED THE OIL.SDR AYPR20150109001Spar · crackedDURING ROUTINE CHAPTER 5, 500 HOUR, ROOT END SPAR BORESCOPE INSPECTION, NOTICED SHADED AREA. CONFIRMED SHADED AREA AS A CRACK THROUGH INDEPENDENT NDT EDDY CURRENT INSPECTION. CRACK ORIGINATES ON THE INSIDE BORE OF THE SPAR, AT THE TE OTBD BLADE BOLT HOLE. NSDR CA141202004Blade · failed(CAN) WHILE IN FLIGHT, CREW FELT A THUMP WITH NO IMMEDIATE ENGINE INDICATION CHANGES. THE CREW NOTICED A SLIGHT T5 RISE WHICH STABILIZED. WHILE REDUCING COLLECTIVE ON APPROACH, THE NR 2 ENGINE LOST POWER AND HAD FLUCTUATING ENGINE INDICATIONS. THE CREW SHUTDOSDR 2FLA2014092200154Fire Warning · illuminatedFIRE INDICATOR ILLUMINATED IN FLIGHT WITH CORRESPONDING TONE FOR 1.5 SECONDS THEN WENT OUT. HAPPENED FOUR TIMES. LANDED AT NEAREST AIRPORT WITHOUT INCIDENT.SDR CA140630002Oil System · contaminated(CAN) THE OPERATOR INITIALLY REPORTED A CHIP INDICATION AND HIGH OIL TEMPERATURE. TECHS REMOVED THE CHIP DETECTOR AND FOUND MINOR DEBRIS. THEY PERFORMED A GROUND RUN AND RETURNED THE ENGINE TO SERVICE. UPON DEPARTURE THIS MORNING THE CREW EXPERIENCED HIGH OISDR CA140401004Control Unit · malfunctioned(CAN) PILOT REPORTED UNCONTROLLED ACCELERATION AFTER ENGINE START. THE FUEL CONTROL UNIT WAS REPLACED AND THIS CORRECTED ISSUE.SDR 2015FA0000406Amplifier · intermittentFALSE FIRE WARNING DURING FLIGHT. MOMENTARY NR 2 ENGINE FIRE INDICATION, 1 TIME ON APPROACH, 2 SECOND DURATION.SDR CA120702006Engine · making metal(CAN) AFTER TAKEOFF, ON THE SECOND SORTIE, THE NR 2 ENGINE CHIPS LIGHT ILLUMINATED AND FLIGHT WAS ABORTED. ACFT RETURNED TO DEPARTURE INSPECTION OF NR 2 ENGINE RGB CHIP DETECTOR NOTED 1 BLACK CURLY SLIVER APPROXIMATELY .125" LONG. ENGINE CHIP DETECTOR WAS CLSDR CA120423008Engine · power loss(CAN) UPON LIFT OFF FROM AN OIL RIG, THE ACFT IS REPORTED TO HAVE LOST POWER. THE EMERGENCY FLOATS WERE DEPLOYED BEFORE THE ACFT WAS DITCHED IN THE WATER. NO ONE ON BOARD WAS INJURED.SDR EGRR119590Angle · crackedDURING INSP, TECH FOUND CRACKED TEE ANGLE P/N 76201-23014-138 AFT SECTION. REMOVED TEE ANGLE FOUND THE ENTIRE ANGLE CRACKED AND THE FWD BATHTUB FITTING P/N 76209-03002-119 CRACKED AT THE MOUNT BOLT HOLE. THE FOLLOWING PARTS WERE REPLACED IAW SRM SA 4047-76-12:SDR 2562Blade · crackedDURING INDUCTION, INSPECTION INTO A ROTOR BLADE REPAIR FACILITY, MAIN ROTOR BLADE SPAR WAS FOUND CRACKED (INTERNAL ROOT END). CRACK ORIGINATES FROM LEADING EDGE, OB LOWER ATTACHMENT BOLT HOLE. PHENOLIC BLOCK WAS REMOVED AND DYE PENETRANT INSPECTION WAS PERFORMSDR EGRR119440Skin Panel · crackedDURING PRELIMINARY INSP FOUND 6.5 INCH CRACK ON LT SIDE SKIN PANEL AT AC STA 254, WATERLINE 107. THE LT SIDE SKIN PANEL WILL BE REPLACED WITH SERVICEABLE ONE.SDR U662008F00000Indication Sys · unknownPILOT REPORTED LOSS OF ALTITUDE AND HEADING INDICATIONS ON HIS SIDE (RT SIDE) WITH ASSOCIATED MALFUNCTION OF AUTOPILOT NR 2. FLOATS WERE DEPLOYED AS PRECAUTIONARY MEASURE DUE TO BEING IMC OVER WATER. NOTE: NO DISCREPANCIES HAVE BEEN FOUND YET. TROUBLESHOOTISDR LX5R200700006Engine · making metalDURING CRUISE, SHORTLY AFTER T/O NR 2 ENG CHIP LIGHT ILLUMINATED. APPROPRIATE CB WAS PULLED TO TRY AND (BURN) OFF FUSS, BUT LIGHT REMAINED ILLUMINATED. IAW FLIGHT MANUAL, CREW LANDED WITHOUT INCIDENT AT NEAREST AIRPORT TO INVESTIGATE CHIP LIGHT. FLIGHT CONDITSDR LX5R200700005Breather Tube · disconnectedDURING CRUISE FLIGHT THE BAGGAGE SMOKE WARNING LIGHT CAME ON, THE AIR CONDITIONER BLOWER WAS TURNED OFF AND THIS MADE NO EFFECT ON THE WARNING LIGHT. THE HELICOPTER LANDED IN AN OPEN FIELD AND THE PIC CHECKED BAGAGE COMPARTMENT FOR FIRE. NO FIRE WAS NOTED AND SDR CA070803004Oil System · leaking(CAN) ENGINE OIL TEMPERATURE WAS OBSERVED TO INCREASE IN FLIGHT AND THE PILOT ELECTED TO SHUT THE ENGINE DOWN. OIL WAS SUBSEQUENTLY SEEN LEAKING FROM THE ENGINE EXHAUST. MFG WILL INVESTIGATE THE EVENT AND ADVISE OF ROOT CAUSE ONCE DETERMINED. (TC NR 20070803SDR 2006FA0000539Breather Tube · deterioratedENROUTE TO A PICK UP A PATIENT. WITHIN 4 MINUTES OF TAKEOFF, MEDICAL CREW REPORTED, SMELLED SMOKE IN CABIN, BECOMING VISIBLE ALSO. PILOT NOTICED IT ABOUT SAME TIME. PILOT RETURNED WITHOUT DELAY, APPROX 30 SECONDS BEFORE TOUCHDOWN, BAGGAGE COMPARTMENT SMOKE SDR 2005FA0000604Line · chafedFUEL LINE FROM FUEL CONTROL TO FUEL FLOW TRANSMITTER CHAFED APPROCIMATELY 30 PERCENT THROUGH THE WALL THICKNESS AT THE POINT WHERE IT PASSES THROUGH FRONT FIRE SHIELD. POOR CLAMPING ARRANGEMENT AND PASS THROUGH HOLE DESIGN IN FIRE SHIELD ARE CAUSE OF CHAF ANDSDR CA050329010Egu · oscillates(CAN) DURING AIRCRAFT DELIVERY FLIGHT, THE CREW REPORTED ROTOR OSCILLATION. THE ENGINE'S GOVERNING UNIT (EGU) WAS SUBSEQUENTLY REPLACED. MFG WILL MONITOR INVESTIGATION OF THE SUSPECT EGU AND WILL ADVISE OF ROOT CAUSE ONCE ESTABLISHED.SDR CA050213004Tube · worn(CAN) PRIOR TO TAKEOFF, ENGINE POWER REDUCED ACCOMPANIED BY AN INCREASE IN FUEL FLOW. THE TAKEOFF WAS ABORTED. SUBSEQUENT INSPECTION REVEALED A DISLODGED FUEL MANIFOLD TUBE WITH A WORN RETAINING PLATE COLLAR.SDR N401MAIsolation Mount · debondedENROUTE TO THE HOSPITAL FOR PATIENT PICKUP. STRONG 2 PER REV VIBRATION EXPERIENCED. LANDED AT PSP AIRPORT. CONTACTED MAINTENANCE FOR REPAIRS. AFTER TROUBLESHOOTING FOUND LATERAL ISOLATION MOUNT DEBONDED. REMOVED AND INSTALLED SERVICEABLE UNIT.SDR 12262002Windshield · crackedPILOTS WINDSHIELD CRACKED IN FLIGHT WITH THE WINDSHIELD HEAT "ON". WHEN THE CRACK OCCURED, THERE WERE SPARKS COMING FROM THAT AREA. ALSO, THERE WERE TWO AREAS APPROXIMATELY 3 INCH IN LENGTH THAT HAD MELTED PLASTIC EXTRUDED OUT OF THE CRACK. THE INNER LAYER OF SDR AUS20021487Blade · cracked(AUS) TAIL ROTOR BLADE CRACKED. MANUFACTURER STATES THAT CRACKING IS CAUSED BY SLIPPAGE OF THE GLUE BETWEEN THE FINGER DOUBLER AND THE BLADE SKIN.SDR AUS20021486Blade · cracked(AUS) TAIL ROTOR BLADE CRACKED. MANUFACTURER STATES THAT CRACKING IS CAUSED BY SLIPPAGE OF THE GLUE BETWEEN THE FINGER DOUBLER AND THE BLADE SKIN.SDR AUS20020905Blade · damaged(AUS) TAIL ROTOR BLADE PAINT CRACKED.SDR YTRR077529Line · crackedP3 FILTER LINE ON NR 1 ENGINE CRACKED, REPLACED P3 FILTER LINE ASSEMBLY WITH NEW SERVICEABLE ASSEMBLY.SDR AUS20011388Fuel Control · contaminated(AUS) FUEL CONTROL UNIT CONTAMINATED WITH BRONZE PARTICLES.SDR BTEAS76B001Line · burstNR 2 HYDRAULIC PRESSURE LINE FROM HYDRAULIC PUMP TO BULKHEAD FITTING FAILED ON AIRCRAFT START-UP. LINE BURST FROM INSIDE WITHOUT WARNING, (NO LEAKS NOTED ON PREFLIGHTS). LINE WAS REPLACED, SYSTEM SERVICED AND AIRCRAFT RETURNED TO SERVICE. (X)SDR 96ZZZX3945Housing · damagedAIRCRAFT TT: 999.1 HOURS. NR 1 ENGINE TT, 999.1 HOURS. DURING REPLACEMENT OF NR 1 HMU, FOUND CORROSION DAMAGE IN THE BORE ON THE HOUSING WHERE HMU IS INSTALLED. CORROSION DAMAGE WAS AT THE 6 O'CLOCK POSITION, AND RANGED FROM MINOR TO SOME DEEP PITS UP TO .SDR 95ZZZX6836Vane Ring · crackedINSPECTION FOUND CRACKS IN COMPRESSOR TURBINE VANE RING WHICH CAUSE INACCURATE POWER ASSURANCE READINGS.SDR 95ZZZX5614Junction Box · defectiveNR 2 ENGINE 'CHIP' LIGHT ILLUMINATED, WOULD NOT CLEAR BY CYCLING NR 2 CHIP CIRCUIT BREAKER. INSPECTED BOTH AGB AND RGB CHIP PLUGS FOR METAL PARTICLES - BOTH WERE CLEAN (NO METAL PARTICLES ATTACHED). REINSTALLED CHIP PLUGS, LIGHT STILL ILLUMINATED. REMOVED A
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