JASC 6300
Service difficulty reports · 637
Reports filed under 6300 · Main Rotor Drive System, 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 = '6300' 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 = '6300' 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 HEEA073386Shaft · wornWORN SPLINES.SDR HEEA073378Bearing · roughROUGH. SERIAL NUMBERS REMOVED ARE K98-0736 AND H99-1758. SENT TO BELL HELICOPTER TEXTRON FOR CREDIT AGAINST REPLACEMENT PARTS PURCHASED. REPLACED WITH SERIAL NUMBERS SNB01-0793 AND SNB01-0755. REFERENCE: DMR#71726100 AND 71726101. LABOR CREDIT ACCOMPLISHSDR HEEA073376Flywheel · wornWORN SPLINES.SDR HEEA073197Bearing · wornWORN BEARINGS AND BOLT HOLES. SERIAL NUMBERS REMOVED ARE LK0963 AND LK1030.SDR HEEA073195Bearing · mismarkedMISIDENTIFIED. PICK TICKET SHOWS P/N MS27646-42 BUT TICKET HAS A BOLT P/N UNKNOWN.SDR HEEA073194Seal · defectiveDEFECTS FOUND ON SEAL LIP.SDR HEEA073193Seal · defectiveDEFECTS FOUND ON SEAL LIP.SDR HEEA073091Bearing · failedAIRCRAFT DEVELOPED A VIBRATION IN FLIGHT. FOUND FWD. BEARING ON BLOWER SHAFT FAILED.SDR HEEA073053Mount · wornWORN RUBBER ON MAIN ROTOR DRIVE MOUNT.SDR HEEA073015Mount · separatedMOUNT SEPARATED.SDR HEEA072894Retainer · corrodedPITTING ON SPRAGS. SENT TO BELL HELICOPTER TEXTRON FOR CREDIT.SDR HEEA072754Trunnion · ratchetingBEARING RATCHETING.SDR HEEA072752Support · mismanufacturedBEARING DOES NOT FIT IN BEARING BORE.SDR HEEA072751Support Bracket · mismanufacturedBEARING DOES NOT FIT IN BEARING BORE.SDR HEEA072712Bushing · wornMAIN ROTOR DRIVE LINK HAS A WORN BEARING. REPLACED WITH SERVICEABLE PART.SDR LS1R072589Mount · wornPART IS WORN EXCESSIVELY.SDR HEEA072124Universal Joint · wornUNIVERSAL JOINT ON MAIN ROTOR DRIVE IS EXCESSIVELY WORN.SDR HEEA072121Bearing · overheatedBEARING ON TAIL ROTOR DRIVESHAFT OVERHEATED.SDR HEEA072117Bearing · wornOIL COOLER BLOWER BEARINGS ARE WORN. SERIAL NUMBERS REMOVED ARE ZV10128 AND ZV10209.SDR HEEA072115Bearing · roughOIL COOLER BLOWER BEARINGS ARE ROUGH. SERIAL NUMBERS REMOVED ARE E99-0635 AND E99-0696.SDR AC2A072808Restraint · debondedELASTOMERIC DEBONDING REPLACED RESTRAINTSDR AC2A072793Bushing · wornBUSHINGS WORN BEYOND LIMITS. REPLACED BUSHINGSSDR 20000619SH004Boot · looseTHE RUBBER PART OF THE BOOT HAD COME LOOSE FROM THE METAL RING THAT HOLDS THE BOOT. NOTE: BOOT MFG DATE, MARCH 1999. (X)SDR 20000510SH030Seal · leakingSEAL LEAKING ON FREEWHEELING UNIT OUT, BETWEEN ENGINE AND TRANSMISSION. REPLACED WITH NEW SEAL FROM BELL HELICOPTER. (X)SDR HEEA066550Spacer · damagedTO INSTALL NEW LEVER. SENT TO BELL HELICOPTER TEXTRON FOR CREDIT AGAINST REPLACEMENT PART PURCHASED. REFERENCE: DMR#71032000.SDR HEEA066547Spacer · damagedTO INSTALL NEW LEVER. SENT TO BELL HELICOPTER TEXTRON FOR CREDIT AGAINST REPLACEMENT PART PURCHASED. REFERENCE: DMR#71032001.SDR HEEA066528Clevis Assy · misrepairedCLEVIS IN-LINE REAM TO BUSHING NOT CORRECT.SDR HEEA065903Bearing · wornWORN BEARINGS.SDR HEEA065891Bearing · roughROUGH BEARINGS. SERIAL NUMBERS REMOVED ARE H98-2243 AND H98-2317.SDR HEEA065888Bearing · roughROUGH BEARINGS. SERIAL NUMBERS REMOVED ARE H98-2245 AND H98-2324.SDR HEEA065886Bearing · roughROUGH BEARINGS. SERIAL NUMBERS REMOVED ARE H98-2216 AND H98-2303.SDR HEEA065884Bearing · damagedUNABLE TO BALANCE DUE TO BEARING VIBRATION. SERIAL NUMBERS REMOVED ARE J98-1872 AND J98-1857.SDR HEEA065877Bearing · damagedUNABLE TO BALANCE. SERIAL NUMBERS REMOVED ARE H99-1801 AND H99-1785.SDR AGQA065691Bearing · leakingBEARING IS LEAKING.SDR HEEA065618Bearing · wornBEARING WORN. REPLACED WITH SERIAL NUMBERS A-2319 AND A-1979.SDR 20000413SH036Shaft · will not balanceENGINE SIDE OF SHAFT WILL NOT BALANCE. REMOVED AND REPLACED. (X)SDR HEEA065475Universal · wornUNIVERSAL WORN AND ROUGH.SDR HEEA065474Universal · wornUNIVERSAL WORN.SDR HEEA065473Lever Assembly · wornLEVER ASSEMBLY WORN.SDR HEEA065472Lever Assembly · wornLEVER ASSEMBLY WORN.SDR HEEA065471Link Assembly · wornLINK ASSEMBLY WORN.SDR HEEA065470Link Assembly · wornLINK ASSEMBLY WORN.SDR HEEA065453Universal · wornUNIVERSAL HAD EXCESSIVE PLAY.SDR HEEA065441Bearing · wornPLAY IN BEARING - AXIAL AND RADIAL. SERIAL NUMBERS REMOVED ARE A-1925 AND A-1930.SDR HEED065713Carbon Seal · leakingFORWARD FRONT SEAL LEAKING.SDR HEED065709Link Assy · wornBEARING WORN AND LEAKING GREASE.SDR HEEA065375Carbon Seal · leakingCARBON SEAL LEAKING. REPLACED WITH SERVICEABLE SEAL.SDR HEEA065367Cap Seal · leakingCAP AND ADAPTER LEAKS.SDR HEEA065362Bearing · wornBEARING WORN.SDR HEEA065320Bearing · wornBEARING WORN AND ROUGH. SERIAL NUMBERS REMOVED ARE E99-0669 AND E99-1670.
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