JASC 6230
Service difficulty reports · 1,271
Reports filed under 6230 · Main Rotor Mast/Swashplate, 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 = '6230' 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 = '6230' 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 HEEA078043Lever · wornMAIN ROTOR LEVER WORN.SDR HEEA078042Lever · wornMAIN ROTOR LEVER ASSY IS WORN.SDR HEEA078040Bushing · wornMAIN ROTOR HUB BUSHINGS WORN.SDR HEEA078038Swashplate · leakingSWASHPLATE GREASE LEAKING FROM UPPER SEAL.SDR HEEA078037Mast · leakingMAIN ROTOR MAST IS LEAKING.SDR HEEA078033Support · leakingUPPER GREASE SEAL LEAKING GREASE ONTO UNIBALL.SDR HEEA077836Swashplate · leakingSWASHPLATE GREASE LEAKING FROM UPPER SEAL ON UNIBALL.SDR HEEA077791Boot · tornMAIN ROTOR BOOT IS TORN.SDR HEEA077764Bushing · wornLEVER HAS WORN BUSHINGS.SDR CA020104023Oil Jet · mislocated(CAN) DURING INSTALLATION OF MAIN ROTOR MAST ASSEMBLY IT WAS VISUALLY IDENTIFIED THAT THE OIL JET WAS LOCATED IN THE WRONG POSITION FOR CONNECTION OF OIL SUPPLY LINE. PART WAS REPLACED WITH SERVICEABLE UNIT.SDR ALG2002F00003Link · corrodedIN SHOP REPAIR, EXCESSIVE CORROSION AROUND BUSHINGS AND UNDER BUSHINGS. BETTER ALLOYS, BETTER PRIMER AND SURFACE TREATMENT RECOMMENDED.SDR HEEA077461Star · corrodedNON ROTATING STAR HAS CORROSION.SDR HEEA077459Paint · missingTHE MAIN ROTOR SHAFT`S SPECIAL PAINT COAT MISSING.SDR CYX2001F00000Link · damagedBEARING (PN 406-310-403-101) SLID OUT OF THE SWASHPLATE ANTI-DRIVE LINK UPPER END APPROXIMATELY .280 INCH. THIS ALLOWED THE UPPER END OF THE DRIVE LINK TO CONTACT THE SWASHPLATE LUG AND CAUSE SOME REPAIRABLE DAMAGE TO THE SWASHPLATE LUG. THE ANTI-DRIVE LINK SDR CA011116004Support · cracked(CAN) AFT MAIN ROTOR MAST SUPPORT (TAILBOOM TO MAIN ROTOR GEARBOX MAST)SDR HEEA076988Link · damagedSPUN BEARING. REPLACED WITH SERVICEABLE PART.SDR HEEA076904Boot · tornMAST BOOT TORN.SDR HEEA076898Swashplate · leakingGREASE LEAKING FROM TOP SEAL.SDR CA011116003Support · cracked(CAN) AFT MAIN ROTOR MAST SUPPORT (TAILBOOM TO M/R GEARBOX MAST).SDR HEEA076880Swashplate · wornDUPLEX BEARING WORN.SDR HEEA076567Swashplate · damagedSWASHPLATE SEAL SPINNING IN CAP.SDR HEEA076545Swashplate · leakingGREASE PURGES THROUGH THE TOP.SDR ALG2001F00036Ring · corrodedDURING PHASE INSPECTION. CORROSION BEYOND MAXIMUM LIMITS.SDR CZMA082765Bearing · defectiveMAST BEARING FAILED AT 1054.25 TOTAL TIME.SDR HEEA076391Boot · tornBOOT TORN.SDR HEEA075974Swashplate · leakingGREASE DISCOLORED AND LEAKING.SDR HEEA076068Bearing · wornWORN ROD END BEARINGS ON MAIN ROTOR PC LINKS. PENDING VENDOR RETURN.SDR HEEA076062Bearing · wornWORN ROD END BEARINGS ON MAIN ROTOR PC LINKS. PENDING VENDOR RETURN.SDR HEEA075951Link · wornWORN BEARING. REPLACED WITH SERVICEABLE PART.SDR HEEA075950Link · wornWORN BEARING. REPLACED WITH SERVICEABLE PART.SDR HEEA075949Link · wornWORN BEARING. REPLACED WITH SERVICEABLE PART.SDR H3V2002F00000Bearing · deterioratedDURING ROUTINE MAINTENANCE INSPECTION BEARING WAS FOUND TO HAVE PLAY. BEARING PLAY WAS FOUND TO BE WITH IN LIMITS IAW MM. POST FLIGHT INSPECTIONS FOUND RAPID DETERATION OF BEARING. SWASHPLATE WAS REMOVED FROM SERVICE AND SERVICEABLE SWASHPLATE WAS INSTALLEDSDR 2001FA0000297Boot · splitFOUND SWASHPLATE BOOT SPLIT OPEN AT THE CENTER FOLD. SPLIT WAS APPROX 4 TO 6 INCHES IN LENGTH.SDR CA010907001Link · wrong part(CAN) DURING A MAIN GEARBOX BUILDUP AND PRIOR TO INSTALLATION OF THE STATIONARY SCISSORS ASSEMBLY, THE ENGINEER NOTICED THE UPPER LINK OF STATIONARY SCISSORS WAS ASSEMBLED 180 DEGREES OUT OF POSITION. THE ENGINEER CORRECTED THIS CONDITION PRIOR TO INSTALLING TSDR HEEA075493Link · corrodedMAIN ROTOR HEAD LINK ASSY IS CORRODED. SCRAPPED.SDR CA020118004Mast · corroded(CAN) UPON 1500 HOUR INSPECTION OF MAST BEARING RETAINING NUT REMOVAL. PRC SEALANT WAS REMOVED FROM THE LOWER MAST THREADS TO UNCOVER CORROSION PITTING WELL IN EXCESS OF CORROSION TOLERANCES. MAST WAS SCRAPPED.SDR CA020118003Bearing · spalled(CAN) UPON INSPECTION 3 BALL BEARINGS, FOUND EXCESSIVELY SPALLED AND INNER RACE SHOWED 3 SIGNS OF PITTING IN 3 AREAS. BEARING WAS SCRAPPED.SDR R7MR34345Bellows · wornBELLOWS ASSEMBLY, WORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.SDR CA010711002Mast · damaged(CAN) WHEN REASSEMBLED 1/2 OF THE SPLIT CONE ASSEMBLY HAD NOT SEATED PROPERLY IN THE GROVE IN THE MAST. MAIN ROTOR MAST NUT TORQUE CHECK WAS CARRIED OUT AFTER 1.3 HOURS OF OPERATION AND TORQUE LOSS WAS NOTED. WHEN DISASSEMBLED AGAIN DAMAGE TO THE SPLINE WAS FOSDR HEEA073523Scissors · wornWORN BUSHINGS. REPLACED WITH SERVICEABLE PART.SDR LS1R073486Swashplate · loosePART HAS EXCESIVE AXIAL PLAY.SDR AC2A075803Bearing · ratchetingWITH SWASHPLATE INSTALLED ON ACFT. BEARING FELT RATCHETY. BEARING WAS THE NEW UPDATED STLYE. REMOVED AND REPLACED BEARING.SDR HEEA073416Boot · crackedCRACKED. SCRAPPED ON SITE.SDR HEEA073394Boot · wornSMALL HOLE WORN IN BOOT.SDR PN12001F00000Mast · corrodedCOMPLETED 60 MONTH MAST INSPECTION, FOUND CORROSION ON MAST POLE IN AREA ON RETAINING NUT THREADS, AND THE RETAINING NUT THAT WAS BEYOND ALLOWABLE LIMITS IAW PRODUCT SUPPORT EVALUATION. REPLACED MAST POLE AND RETAINING NUT. THERE WAS NO TORQUE ON THE RETAINISDR R7MR33477Bellows · tornBELLOWS IS TORN AROUND CLAMP AND FOLD AREAS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.SDR ALG2001F00007Collar · brokenDURING HOVER ATTEMPT, NOTICED UNUSUAL AMOUNT OF COLLECTIVE INPUT WITH VERY LITTLE RESPONSE(LOCATION OFFSHORE VERMILION 250). COLLAR BROKE INBOARD OF CLAMP UP BOLT. COMPONENT AT BELL HELICOPTER FOR EVALUATION. PREVENTATIVE RECOMMENDATION TO BE DETERMINED UPOSDR 2001F00536Link · wornUPPER EQUIPPED SCISSOR LINK WORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT CORRECTED PROBLEM. (M)SDR HEEA073028Swashplate · roughSWASHPLATE BEARING HAS A ROUGH SOUND WHEN ROTATED.SDR HEEA072899Bolt · corrodedCORROSION PITTING ON SURFACE OF BOLTS. REPLACED WITH SERVICEABLE BOLTS.
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