JASC 6310
Service difficulty reports · 772
Reports filed under 6310 · Engine/Transmission Coupling, newest first.
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 jasc_code = '6310' 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 jasc_code = '6310' 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 CA011003004V-Belt · torn(CAN) BELTS SENT TO R.H.C. FOR INVESTIGATION. THEIR RESPONSE WAS THAT THE BELTS WERE DRY AND CAUSED SMALL CRACKS IN THE RUBBER WHERE THE BELTS ARE RIDING ON THE SHEAVE.SDR AC2A076115Pressure Switch · inoperativePRESSURE SWITCH IS INOPERABLE. REPLACED WITH NEW SWITCH.SDR HEEA076009Filter Element · failedRUN IN AFTER TRANS CHANGE. SCRAPPED IN HOUSE.SDR HEEA075981Sleeve · wornWORN. SENT TO BELL HELICOPTER TEXTRON FOR CREDIT AGAINST REPLACEMENT PART PURCHASED. REFERENCE: DMR#720445.SDR CA011012007Freewheel Unit · worn(CAN) DURING LIFTING OP AT 86 PERCENT Q. PILOT NOTICED TORQUE SPLIT ACCOMPANIED BY THUD NOISE & YAW KICK. A/C RT-SRV AREA WHERE INPUT FREEWHEEL UNITS WERE REMOVED FOR INSP. HIGHER THAN NORMAL WEAR FOUND ON BOTH UNITS FOR THE TIME IN SERVICE.AFTER GATHERING INFSDR AC2A075853Seal · deformedDURING 600 HOUR INSPECTION, DISASSY. COUPLING FOUND SEAL DEFORMED. REPLACED SEAL.SDR IVSA075461Actuator · defectiveMOTOR FAILED TO OPERATE WHEN CALLED ON TO ENGAGE M/R DRIVE BELTS. WOULD NOT OPERATE IN EITHER DIRECTION. MOTOR REPLACED, DEFECTIVE MOTOR RETURNED TOROBINSON FOR WARRANTY CREDIT.SDR ERAA075876Shaft · leakingFREEWHEEL SHAFT PREVIOUSLY SENT TO ZF 4/2001 FOR REPAIR FOR SAME PROBLEM, CAUSING LEAKING OF INPUT SEALS. REF MMIR ERAA 0001202. RETURNING ON ERA REPAIR ORDER RW-885812 REQUESTING WARRANTY REPAIR. ALSO RETURNING (2) INPUT SEALS THAT ARE LEAKING WITH THE SSDR HEEA075501Support · leakingLEAKING. REPLACED WITH SERVICEABLE PART.SDR HEEA075500Support · leakingLEAKING. REPLACED WITH SERVICEABLE PART.SDR HEEA075499Disk · damagedDISC WORN CAUSING NOISE WHEN ROTOR BRAKES APPLIED. REPLACED WITH SERVICEABLE PART.SDR ERAA075875Shaft · leakingFREEWHEEL SHAFT LEAKS. WAS SENT TO ZF FOR OVERHAUL 1/26/01 AND WAS INSTALLED ON AIRCRAFT 8/04/01. AFTER 18.2 HRS, UNIT CAUSING INPUT SEAL TO LEAK. SPECIAL COATING WORN. RETURNING TO ZF ON ERA REPAIR ORDER RW-885574 REQUESTING WARRANTY REPAIR.SDR AUS20010850Belt · frayed(AUS) REAR DRIVE BELT FRAYED, SPLIT AND ROLLED OFF PULLEY.SDR CA010808001Engine · malfunctioned(CAN) DURING TAKE OFF ROLL THE LT ENGINE WOULD NOT REACH REQUIRED TOURQUE, AS THE THROTTLE ADVANCED THE TORQUE BEGAN TO DECREASE, THE TAKEOFF WAS ABORTED. THE LT ENGINE WAS REMOVED FOR TEARDOWN AND INSPECTION.SDR CA010808002Carburetor · malfunctioned(CAN) ENGINE STARTED LOSING POWER WHILE IN CRUISE AT 2500 FT & 30 SEC LATER QUIT RUNNING. PILOT INSTRUCTOR MADE A FORCED LANDING IN HAY FIELD. ENGINE WOULD NOT START AGAIN. CARBURATOR WAS REPLACED AND ENGINE STARTED TO RUN NORMALLY AND AIRCRAFT WAS FLOWN OFF FSDR CA010809007Seal · deteriorated(CAN) ON LANDING AN ABNORMAL NOISE WAS HEARD FROM ENGINE COMPARTMENT. ENGINE WAS SHUT DOWN AND IT WAS DISCOVER THAT THE FORWARD COUPLER OF THE ENGINE -TRANSMISSION X HAD HEATED UP. THE SEAL HAD RUPTURED ALLOWING THE GREASE TO EXIT HEAT UP THE COUPLER AND FURTHSDR ERAA074827Shaft · leakingFREEWHEEL SHAFT IS CAUSING INPUT SEAL TO LEAK. NEEDS SPECIAL COATING REPLACED. WAS PURCHASED NEW 2/14/00. RETURNING ON ERA REPAIR ORDER 885185 REQUESTING WARRANTY EXCHANGE.SDR SW032001B0055Coupling · deformedCOUPLING FOUND EXCESSIVELY DEFORMED AT 100 HR INSPECTION. NO OTHER PROBLEMS FOUND AT THIS TIME.SDR 2001F00104Bolt · looseDURING PRACTICE AUTOROTATION, ENGINE POWERSHAFT TO KFLEX POWERTRAIN ADAPTER CAME LOOSE BY BACKING OUT, DURING OPERATION MAIN ROTOR WAS NO LONGER POWERED BY ENGINE. BOLT PIN NAS1225-4N IS A BOLT WITH A SMALL CIRCLE OF PLASTIC ON THREADS FOR LOCKING. EMERGENCYSDR CA010704025Shaft · corroded(CAN) DURING AN UNSCHEDULED MAINTENANCE REMOVAL OF THE UNIT IT WAS NOTED THAT THERE WAS EXCESSIVE PITTING CORROSION ON THE INNER SHAFT IN THE AREA WHERE THE FELT WIPER OF THE FORWARD SEAL RIDES. THE WIPER APPEARS TO ABSORB MOISTURE AND HOLDS IT IN CONTACT WITHSDR HEEA073775Carbon Seal · leakingFREEWHEELING UNIT FORWARD SEAL LEAKING OIL. TO BE RETURNED TO VENDOR. (J0160511-WA)SDR HEEA073773Carbon Seal · wornWORN. TO BE RETURNED TO VENDOR. (J0165492-WA)SDR HEEA073729Freewheel Unit · leakingFRONT SEAL LEAKING. TO BE RETURNED TO VENDOR.SDR AUS20010660Plate · cracked(AUS) CLUTCH SEAL PLATE CRACKED IN MORE THAN ONE PLACE ON BOTH SIDES.SDR HEEA073422Seal · leakingLEAKING. SCRAPPED IN HOUSE.SDR HEEA073382Pressure Switch · failedANTI ICE LIGHT WILL NOT GO OUT.SDR CA010727008Shaft · broken(CAN) BROKEN TEETH ON SHAFT ON ENGINE ADAPTER SIDE. REPLACE SHAFT.SDR CA010726024Sprag Clutch · broken(CAN) O/R CLUTCH ASSY WAS REMOVED FOR O/H. UPON O/H INSPECTION IT WAS FOUND THAT THE SPRAG ASSY HAD ONE BROKENSPRAG. THE BROKEN PIECE WAS RECOVERED FROM INSIDE THE ASSEMBLY.SDR 2001FA0000018Belt · malfunctionedV-BELT, (PN A190-2) OF THE R22 DRIVE SYSTEM, MALFUNCTIONED BY COMING APART AND JUMPED OFF DRIVE PULLEYS, CAUSING LOSS OF DRIVE TO ROTOR DRIVE SYSTEM.SDR HEEA073083Adapter · leakingADAPTER SEAL LEAKING.SDR HEEA073081Carbon Seal · leakingCARBON SEAL LEAKING.SDR HEEA073064Carbon Seal · leakingCARBON SEAL LEAKING.SDR HEEA073063Seal · leakingFREEWHEEL UNIT SEAL LEAKING.SDR ALG2001F00001Drive Shaft · failedIN CRUISE FLIGHT. VIBRATION IN AIRFRAME AND PEDALS INCREASING IN AMPLITUDE FROM SLIGHT TO EXTREME. WHEN THE VIBRATION REACHED THE EXTREME LEVEL, POWER WAS LOST TO THE ROTOR SYSTEM AND THE AIRCRAFT WAS AUTOROTATED TO THE WATER. INPUT DRIVESHAFT FAILED AND WASDR AC2A075785Seal · leakingPARTS ARE LEAKING GREASE. REPLACED SEALS.SDR AUS20010429Bearing · spalled(AUS) UPPER BEARING ROUGH. ONE BALL BADLY SPALLED.SDR 2002FA0000582Bearing Race · crackedREMOVED MAIN ROTOR TRANSMISSION FOR AN OIL LEAK. FOUND FORWARD TAIN ROTOR O/P ASSEMBLY PINION BEARING INNER RACE. CRACKED. REPLACED BEARING ASSEMBLY.SDR ERAA072935Shaft · leakingSHAFT HAS 36.9 HRS TSO AND IS CAUSING INPUT SEAL TO LEAK EVEN WITH THE NEW IMPROVED SEAL INSTALLED.SDR CA010515011Engine · failed(CAN) AIRCRAFT LANDED AND SHUTDOWN. AFTER APPROXIMATELY 10 MIN WHEN ATTEMPTING A RESTART AT APPROXIMATELY 15 PERCENT NG AND T4 -400 DEGREES C A LOUD RINGING NOISE WAS HEARD FROM THE ENGINE COMPARTMENT AND START STALLED - START WAS ABORTED. AFTER SOME TROUBLESHSDR AUS20010479Retainer · worn(AUS) THERMOFIT SLEEVE WORN ON RETAINER.SDR CA010515014Engine · failed(CAN) ENGINE SPOOL DOWN NOTED TO BE VERY SHORT HIGH RESISTANCE TO TURNING REDUCTION GEAR BOX THROUGH PROP BLADES AND INTERNAL RUBBING DETECTED INDICATING INTERNAL PROBLEMS. - CAUSE TO BE DETERMINED UPON ENGINE TEAR DOWN. - ENGINE WAS INVOLVED IN A PROP STRIKE SDR 2001UALA00404Shear Tie · corrodedAFT BULKPIT AT STA. 1417 BETWEEN STRINGERS 37L AND 38L SHEAR TIE IS CORRODED. MAJOR REPAIR ACCOMPLISHEDFABRICATED NEW SHEAR TIE PER BOEING DWG 140T2102. INSTALLED PER SRM 51-20-01.SDR 20010424CW011Clutch · damagedPILOT STARTED NR 1 ENGINE, AND RAN UP TO GROUND IDLE. PILOT STARTED NR 2 ENGINE, AND RAN UP TO GROUND IDLE. PILOT FELT THUD AND HIGH FREQ VIBRATION IN THE AIRCRAFT. PILOT THEN SHUT BOTH ENGINES DOWN. THEN INSPECTED ENGINE COMPARTMENTS, AND FOUND NR 2 ENGINSDR R7MR33332Adapter · wornWORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM. NOTE: TRYING TO LOCATE DISCREPANT PART.SDR CA010307015Engine · failed(CAN) AFTER TAKEOFF ENGINE NR 3 VIBS INCREASED TO 2.5 UNITS, THROTTLE RETARDED TO KEEP BELOW LIMITS. AIRCRAFT RETURNED TO MAINTENANCE BASE YMX. TROUBLESHOOTING CARRIED OUT AS PER MM 79-00-00 PAGE 121, ENGINE RUNS CARRIED OUT AS PER TEST NR 21 VIBRATIONS WITHINSDR 20010319CW006Clutch · damagedAIRCRAFT IN CRUISE AT 300 FT AGL CLUTCH SLIPPED AUTOROTATION PERFORMED DISASSEMBLED FOUND PARTIAL CONTACT OF CLUTCH/DRUM FACE. DRUM AT MAX LIMITS. MORE CAUTIOUS MEASUREMENT DURING OVERHAUL AND REQUIRED INSPECTION.SDR CA010209003Engine · failed(CAN) ENGINE LOSSED MANIFOLD PRESSURE FOLLOWED BY LOSS OF OIL PRESSURE. VISUAL INSPECTION REVEALS CRACKED CASE.SDR AU001172Shaft · sheared(AUS) CLUTCH SHAFT SHEARED AND CLUTCH DISINTEGRATED.SDR 20001219SH024Shaft · wornDURING 2,500 HOUR OVERHAUL, SPLINES WERE WORN BELOW LIMITS. (X)SDR CA001130002Engine · failed(CAN) DURING RUNUP AND POWER CHECK, ENGINE TORQUE NOTED TO BE 4 PERCENT LOWER THAN REQUIRED BY POWER CHART. ENGINE FUEL SYSTEM, BLEED AIR, AND RIGGING INSPECTED. COMPRESSOR DISCHARGE PRESSURE MEASURED TO BE 120 PSI. NORMAL PRESSURE IS 130 - 135 PSI. ENGINE RE
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