JASC 6330
Service difficulty reports · 603
Reports filed under 6330 · Main Rotor Transmission Mount, 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 = '6330' 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 = '6330' 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 HEEA085031Bearing · separatedMAIN ROTOR GEARBOX MOUNT LINK ASSY HAS A LOWER ELASTOMERIC BEARING SEPARATED 360 DEGREES.SDR HE66084850Mount · defectiveMAIN ROTOR GEARBOX ARIS MOUNT FAILED. REPLACED.SDR HEEA084449Bearing · wornMAIN ROTOR TRANSMISSION RESTRAINT HAS WORN BEARINGS. SHOP REPAIR.SDR HEEA084448Bearing · wornMAIN ROTOR TRANSMISSION MOUNT LINK HAS WORN BEARINGS. REPLACED 4, 206031564003 BUSHINGS DUE TO CORROSION AND BEARING 206031590003 DUE TO WORN. REPAIRED.SDR HEEA084447Bushing · wornTRANSMISSION MOUNT LINK HAS WORN BUSHINGS. REPLACED 4, 206031564003 BUSHINGS DUE TO WORN. REPAIRED.SDR BAQA084116Flexure · delaminatedDELAMINATION OF FLEXURE. REPLACED WITH SERVICEABLE UNITS.SDR HEEA084298Mount · wornMAIN ROTOR GEARBOX MOUNT WORN.SDR HEEA084297Mount · wornMAIN ROTOR GEARBOX MOUNT WORN.SDR HEEA084296Mount · wornMAIN ROTOR GEARBOX MOUNT WORN.SDR HEEA084295Mount · wornRT REAR MAIN ROTOR GEARBOX MOUNT IS WORN.SDR HEEA084293Spring · wornMAIN ROTOR GEARBOX MOUNT BEARING WORN; BOOT STRETCHED.SDR BAQA083527Mount · leakingTRANSMISSION MOUNT LEAKING FLUID. REPLACED WITH SERVICEABLE UNIT.SDR HEEA083564Arm · corrodedTRANSMISSION NODAL ARM ASSY HAS CORROSION AT ATTACH POINT. REPAIRED.SDR HEEA083173Bushing · wornMAIN ROTOR TRANSMISSION MOUNT BUSHINGS WORN. REPAIRED.SDR HEEA083172Bushing · wornMAIN ROTOR TRANSMISSION MOUNT BUSHINGS WORN. REPAIRED.SDR HEEA083171Bushing · wornBUSHINGS WORN. REPAIRED.SDR HEEA083170Bushing · wornMAIN ROTOR TRANSMISSION MOUNT BUSHINGS WORN. REPAIRED.SDR HEEA083169Bushing · wornBUSHINGS WORN. REPAIRED.SDR HEEA083166Restraint · wornTRANSMISSION RESTRAINT WORN. REPAIRED.SDR HEEA083165Restraint · wornTRANSMISSION RESTRAINT WORN. REPAIRED.SDR HEEA083164Restraint · wornTRANSMISSION RESTRAINT WORN. REPAIRED.SDR HEEA083163Restraint · wornTRANSMISSION RESTRAINT WORN. REPAIRED.SDR HEEA083162Restraint · wornTRANSMISSION RESTRAINT WORN. REPAIRED.SDR HEEA083161Restraint · wornTRANSMISSION RESTRAINT WORN.SDR HEEA083160Restraint · wornTRANSMISSION RESTRAINT WORN. REPAIRED.SDR HEEA083159Restraint · wornTRANSMISSION RESTRAINT WORN. REPAIRED.SDR HEEA083158Restraint · wornTRANSMISSION RESTRAINT IS WORN. REPAIRED.SDR BAQA081077Mount · damagedTRANSMISSION MOUNT BAD. REPLACED WITH SERVICEABLE UNIT.SDR IO5R080458Mount · defectiveZ-ARIS MOUNT COLLAPSED REMOVED AND REPLACEDSDR IO5R080345Mount · failedUNIT COLLASPED 1 MINUTE AFTER TAKE-OFF. ALL FLUID LEAKED OUT HIGH VIBRATION OVER 100 KNOTS. REMOVED AND REPLACEDSDR B3OR20020015Mount · deterioratedTHE ENGINE TO M/R GEARBOX GIMBAL JOINT , WHICH HOUSES THE DRIVE SHAFT, HAD EXCESSIVE PLAY. UPON INSPECTION AT THE 500 HOUR, THE GIMBAL RING AND HOUSING WERE MEASURED AND FOUND TO BE OUT OF LIMITS AT THE GIMBAL PINS. THE PINS THEMSELVES NORMALLY GET SOME WEAR BSDR B3OR20020009Isolator · delaminatedDURING A 1000 HOUR INSPECTION, THE FORWARD LATTERAL LAMINATED ISOLATOR MEMBER WAS FOUND TO BE DELAMINATED. THERE WAS NO OIL OR HYDRAULIC FLUID PRESENT IN THE AREA OR ON THE LAMINATED ISOLATOR MEMBER ITSELF. WE SUSPECT THAT THE AFT ISOLATOR MEMBER LOSS OF TORSDR B3OR20020006Crossbeam · groovedDURING A 1000 HOUR INSPECTION, THE CROSS BEAM WAS FOUND TO HAVE ONE DELAMINATED FWD. RUBBER ISOLATOR, AND DAMAGE TO THE AFT LATERAL LAMINATED RUBBER ISOLATER MOUNTING AREA. THE DAMAGE WAS CAUSED BY THE RUBBER ISOLATOR LOSING TORQUE, AND ROTATING ON ITS MOUNTINSDR CA020501002Fitting · cracked(CAN) CRACK FOUND AT BOTTOM OF BEAM (FITTING HOUSING) WHERE 5TH MOUNT IS HOUSED, 3/4 INCH LONG. BELL MAINTENANCE MANUAL SPECIFIES NO CRACKS IN THIS AREA.SDR CA020412012Bushing · worn(CAN) TRANSMISSION STOP MOUNT HAS WORN BUSHINGS. REPLACED.SDR HEEA078127Lever · wornLEVER HAS WEAR.SDR 2002FA0000547Stud · crackedFOUND ON OF THE FOUR MAIN ROTOR TRANSMISSION MOUNTING STUDS CRACKED IN THE RADIUS OF THE SHOULDER TO THE WRENCHING FLAT FLANGE. REMOVED AND REPLACED WITH SERVICEABLE PART.SDR HEEA077762Mount · crackedMAIN ROTOR MOUNT HAS CRACKED RUBBER.SDR HEEA077715Case · crackedCRACK INDICATIONS ON WEBS OF TRANSMISSION.SDR HEEA077714Case · crackedCRACK INDICATIONS ON WEBS OF TRANSMISSION.SDR HEEA077596Mount · damagedTRANSMISSION MOUNT RUBBER BAD.SDR R7MR34348Mount · leakingZ-ARIS EC 135, LEAKING BEYOND SERVICEABLE LIMITS. EMERGENCY STOP CLEARENCE LESS THAN .020 INCH (COLLAPSED). REPLACED WITH NEW UNIT, CORRECTED PROBLEM. UNIT SN WI-349 RECEIVED ON S214959 IS SPARE UNIT.SDR YTRR077311Bearing · wornSPHERICAL BEARING CAME UNSTAKED WHICH ALLOWED THE BEARING TO FLOAT IN THE LATERAL SPRING ARM.SDR HEEA075938Link · damagedELASTOMERIC PURGING OUT OF MOUNT.SDR CA010911002Stud · missing(CAN) FOUND BOKEN OFF STUD ON THE LIFT LINK TRANSMISSION MOUNT. ON THE TRANSMISSION THE LEFT REAR STUD HAD BROKEN OFF. THEY FOUND THIS DEFECT WHILE CHANGING A SERVO.SDR HEEA073755Mount · damagedRUBBER IN MOUNT BAD. SERIAL NUMBERS REMOVED ARE LP1891 AND LP1902. TO BE RETURNED TO VENDOR.SDR HEEA073692Restraint · wornBEARINGS WORN. IN SHOP FOR REPAIR.SDR HEEA073691Restraint · damagedBEARINGS WORN. IN SHOP FOR REPAIR.SDR HEEA073690Restraint · damagedBOTH BEARINGS UNSTAKED. SENDING TO VENDOR FOR REPAIR.SDR HEEA073689Restraint · wornWORN AND UNSTAKED BEARINGS. IN SHOP FOR REPAIR.
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