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.

SDR HEEA085031Bearing · separatedMAIN ROTOR GEARBOX MOUNT LINK ASSY HAS A LOWER ELASTOMERIC BEARING SEPARATED 360 DEGREES.Feb 28, 2003 · N7074W · Bell 206L4SDR HE66084850Mount · defectiveMAIN ROTOR GEARBOX ARIS MOUNT FAILED. REPLACED.Feb 28, 2003 · N135CR · Urocop EC135T1SDR HEEA084449Bearing · wornMAIN ROTOR TRANSMISSION RESTRAINT HAS WORN BEARINGS. SHOP REPAIR.Feb 13, 2003 · N31077 · Bell 206L3SDR HEEA084448Bearing · wornMAIN ROTOR TRANSMISSION MOUNT LINK HAS WORN BEARINGS. REPLACED 4, 206031564003 BUSHINGS DUE TO CORROSION AND BEARING 206031590003 DUE TO WORN. REPAIRED.Feb 13, 2003 · N22751 · Bell 206B3SDR HEEA084447Bushing · wornTRANSMISSION MOUNT LINK HAS WORN BUSHINGS. REPLACED 4, 206031564003 BUSHINGS DUE TO WORN. REPAIRED.Feb 13, 2003 · Bell 206L3SDR BAQA084116Flexure · delaminatedDELAMINATION OF FLEXURE. REPLACED WITH SERVICEABLE UNITS.Feb 12, 2003 · N219HM · Bell 222USDR HEEA084298Mount · wornMAIN ROTOR GEARBOX MOUNT WORN.Feb 11, 2003 · N493PH · Bell 407SDR HEEA084297Mount · wornMAIN ROTOR GEARBOX MOUNT WORN.Feb 11, 2003 · N493PH · Bell 407SDR HEEA084296Mount · wornMAIN ROTOR GEARBOX MOUNT WORN.Feb 11, 2003 · N404PH · Bell 407SDR HEEA084295Mount · wornRT REAR MAIN ROTOR GEARBOX MOUNT IS WORN.Feb 11, 2003 · N406PH · Bell 407SDR HEEA084293Spring · wornMAIN ROTOR GEARBOX MOUNT BEARING WORN; BOOT STRETCHED.Feb 11, 2003 · N501PH · Bell 407SDR BAQA083527Mount · leakingTRANSMISSION MOUNT LEAKING FLUID. REPLACED WITH SERVICEABLE UNIT.Jan 20, 2003 · N577LF · Urocop EC135P1SDR HEEA083564Arm · corrodedTRANSMISSION NODAL ARM ASSY HAS CORROSION AT ATTACH POINT. REPAIRED.Jan 13, 2003 · N8590X · Bell 206L3SDR HEEA083173Bushing · wornMAIN ROTOR TRANSMISSION MOUNT BUSHINGS WORN. REPAIRED.Jan 8, 2003 · N6160Y · Bell 206L3SDR HEEA083172Bushing · wornMAIN ROTOR TRANSMISSION MOUNT BUSHINGS WORN. REPAIRED.Jan 8, 2003 · N30KH · Bell 206L3SDR HEEA083171Bushing · wornBUSHINGS WORN. REPAIRED.Jan 8, 2003 · N21497 · Bell 206L3SDR HEEA083170Bushing · wornMAIN ROTOR TRANSMISSION MOUNT BUSHINGS WORN. REPAIRED.Jan 8, 2003 · N3116P · Bell 206L3SDR HEEA083169Bushing · wornBUSHINGS WORN. REPAIRED.Jan 8, 2003 · N30KH · Bell 206L3SDR HEEA083166Restraint · wornTRANSMISSION RESTRAINT WORN. REPAIRED.Jan 8, 2003 · N7074W · Bell 206L4SDR HEEA083165Restraint · wornTRANSMISSION RESTRAINT WORN. REPAIRED.Jan 8, 2003 · N6160Y · Bell 206L3SDR HEEA083164Restraint · wornTRANSMISSION RESTRAINT WORN. REPAIRED.Jan 8, 2003 · N30KH · Bell 206L3SDR HEEA083163Restraint · wornTRANSMISSION RESTRAINT WORN. REPAIRED.Jan 8, 2003 · N6748D · Bell 206L3SDR HEEA083162Restraint · wornTRANSMISSION RESTRAINT WORN. REPAIRED.Jan 8, 2003 · N3116P · Bell 206L3SDR HEEA083161Restraint · wornTRANSMISSION RESTRAINT WORN.Jan 8, 2003 · N6603X · Bell 206L3SDR HEEA083160Restraint · wornTRANSMISSION RESTRAINT WORN. REPAIRED.Jan 8, 2003 · N31801 · Bell 206L3SDR HEEA083159Restraint · wornTRANSMISSION RESTRAINT WORN. REPAIRED.Jan 8, 2003 · N21497 · Bell 206L3SDR HEEA083158Restraint · wornTRANSMISSION RESTRAINT IS WORN. REPAIRED.Jan 8, 2003 · N3116L · Bell 206L3SDR BAQA081077Mount · damagedTRANSMISSION MOUNT BAD. REPLACED WITH SERVICEABLE UNIT.Sep 27, 2002 · N575ME · Urocop EC135T1SDR IO5R080458Mount · defectiveZ-ARIS MOUNT COLLAPSED REMOVED AND REPLACEDAug 7, 2002 · N552BA · Urocop EC135P1SDR IO5R080345Mount · failedUNIT COLLASPED 1 MINUTE AFTER TAKE-OFF. ALL FLUID LEAKED OUT HIGH VIBRATION OVER 100 KNOTS. REMOVED AND REPLACEDJul 10, 2002 · N551BA · Urocop EC135P1SDR 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 BMay 29, 2002 · N5204X · Snias AS350B2SDR 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 TORMay 23, 2002 · N5204Y · Snias AS350B2SDR 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 MOUNTINMay 22, 2002 · N5204Y · Snias AS350B2SDR 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.Apr 11, 2002 · Bell 205A1SDR CA020412012Bushing · worn(CAN) TRANSMISSION STOP MOUNT HAS WORN BUSHINGS. REPLACED.Apr 6, 2002 · Bell 206LSDR HEEA078127Lever · wornLEVER HAS WEAR.Mar 1, 2002 · N493PH · Bell 407SDR 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.Feb 21, 2002 · Hughes 369DSDR HEEA077762Mount · crackedMAIN ROTOR MOUNT HAS CRACKED RUBBER.Jan 28, 2002 · N494PH · Bell 407SDR HEEA077715Case · crackedCRACK INDICATIONS ON WEBS OF TRANSMISSION.Jan 21, 2002 · N21497 · Bell 206L3SDR HEEA077714Case · crackedCRACK INDICATIONS ON WEBS OF TRANSMISSION.Jan 21, 2002 · N8587X · Bell 206L3SDR HEEA077596Mount · damagedTRANSMISSION MOUNT RUBBER BAD.Dec 18, 2001 · N496PH · Bell 407SDR 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.Dec 5, 2001 · N135SJ · Urocop EC135P1SDR YTRR077311Bearing · wornSPHERICAL BEARING CAME UNSTAKED WHICH ALLOWED THE BEARING TO FLOAT IN THE LATERAL SPRING ARM.Nov 29, 2001 · N142DP · Bell 206L1SDR HEEA075938Link · damagedELASTOMERIC PURGING OUT OF MOUNT.Sep 10, 2001 · N7074W · Bell 206L4SDR 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.Sep 10, 2001 · Bell 212SDR HEEA073755Mount · damagedRUBBER IN MOUNT BAD. SERIAL NUMBERS REMOVED ARE LP1891 AND LP1902. TO BE RETURNED TO VENDOR.Jun 20, 2001 · N493PH · Bell 407SDR HEEA073692Restraint · wornBEARINGS WORN. IN SHOP FOR REPAIR.Jun 19, 2001 · N7074W · Bell 206L4SDR HEEA073691Restraint · damagedBEARINGS WORN. IN SHOP FOR REPAIR.Jun 19, 2001 · N4835 · Bell 206L3SDR HEEA073690Restraint · damagedBOTH BEARINGS UNSTAKED. SENDING TO VENDOR FOR REPAIR.Jun 19, 2001 · N31077 · Bell 206L3SDR HEEA073689Restraint · wornWORN AND UNSTAKED BEARINGS. IN SHOP FOR REPAIR.Jun 19, 2001 · N42EA · Bell 206L3
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