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.

SDR HEEA061140Universal · wornUNIVERSAL HAS WORN BEARINGS.Mar 15, 1999 · N404PH · Bell 407SDR HEEA061139Universal · wornUNIVERSAL HAS WORN BEARINGS.Mar 15, 1999 · N407MM · Bell 407SDR HEEA061138Universal · wornUNIVERSAL HAS WORN BEARINGS.Mar 15, 1999 · N407MM · Bell 407SDR HEEA061137Universal · wornUNIVERSAL HAS WORN BEARINGS.Mar 15, 1999 · N612PH · Bell 407SDR HEEA060549Support Seal · leakingLEAKS AT SEAL.Feb 10, 1999 · N722PH · Bell 407SDR HEEA060534Universal · wornUNIVERSAL BEARINGS WORN.Feb 10, 1999 · N437PH · Bell 407SDR HEEA060530Seal · leakingCAP SEAL LEAKING.Feb 10, 1999 · N510PH · Bell 407SDR HEEA060513Fitting · chafedFITTING ASSEMBLY CHAFED BEYOND LIMITS.Feb 10, 1999 · N230UN · Bell 230SDR HEEA060495Universal · wornUNIVERSAL HAS BEARINGS WORN.Feb 9, 1999 · N427PH · Bell 407SDR HEEA060494Universal · wornUNIVERSAL HAS BEARINGS WORN.Feb 9, 1999 · N437PH · Bell 407SDR HEEA060028Universal · wornUNIVERSAL HAS WORN BEARINGS.Jan 15, 1999 · N402PH · Bell 407SDR HEEA060025Universal · wornUNIVERSAL HAS WORN BEARINGS.Jan 15, 1999 · N447PH · Bell 407SDR HEEA060006Universal · wornUNIVERSAL HAS WORN BEARINGS.Jan 15, 1999 · N141MA · Bell 407SDR HEEA060003Universal · wornUNIVERSAL HAS WORN BEARINGS.Jan 14, 1999 · N407PH · Bell 407SDR HEEA060001Universal · wornUNIVERSAL HAS WORN BEARINGS.Jan 14, 1999 · N437PH · Bell 407SDR HEEA059995Universal · wornUNIVERSAL HAS WORN BEARINGS.Jan 14, 1999 · N437PH · Bell 407SDR HEEA059929Universal · wornMAIN ROTOR DRIVE HAS EXCESSIVE AXIAL PLAY.Dec 29, 1998 · N408PH · Bell 407SDR 99ZZZX241Universal · damagedBEARING HAS BECOME UNSTAKED. REMOVED AND REPLACED.Dec 22, 1998 · N53AG · Bell UH1HSDR HEEA0016843Universal · wornEXCESSIVE LATERAL PLAY IN BEARINGS IN MAIN ROTOR.Nov 24, 1998 · N722PH · Bell 407SDR HEEA0016796Universal · wornEXCESSIVE PLAY IN ONE POSITION ONLY.Nov 12, 1998 · N723PH · Bell 407SDR HEEA0016795Universal · wornEXCESSIVE PLAY IN ONE POSITION ONLY.Nov 12, 1998 · N723PH · Bell 407SDR HEEA0016751Driveshaft · corrodedDRIVESHAFT'S INNER SURFACE CORRODED.Nov 6, 1998 · N205UC · Bolkms BO105SSDR HEEA0016628Link Assembly · wornLINK ASSEMBLY BEARINGS WORN.Oct 31, 1998 · N407PH · Bell 407SDR HEEA0016437Universal · wornTRUNNION BEARING HAS EXCESSIVE AXIAL PLAY.Oct 27, 1998 · N721PH · Bell 407SDR HEEA0016210Universal · wornUPPER MAIN ROTOR UNIVERSAL BEARING WORN.Oct 21, 1998 · N57416 · Bell 407SDR HEEA0016132Bracket · mismanufacturedBRACKET MIS-MANUFACTURED. NOT FORMED WITH ENOUGH BEND.Oct 7, 1998 · Bell 230SDR HEEA0016110Universal · wornBEARINGS WORN. SERIAL NUMBERS REMOVED ARE RXFS-2032 AND RXFS-2003.Oct 5, 1998 · N57416 · Bell 407SDR 99ZZZX235O Ring · pinchedFILM OF OIL OBSERVED AROUND INSIDE OF THE SPRAGUE CLUTCH. A CALL TO REVOLUTION HELICOPTER CONFIRMED RED COLOR. INSPECTION REVEALED NO REMAINING FLUID AND A PINCHED O-RING. SEIZURE WAS IMMINENT. SUBMITTER SUGGESTED POOR QC AT ASSEMBLY AND RECOMMENDED ALL CSep 25, 1998 · N248F · Amtr MINI500SDR 99ZZZX3362Shaft · damagedINPUT DRIVE SHAFT INSTALLED ON AIRCRAFT. AIRCRAFT FLOWN 3.3 HOURS, TEMP PLATES CAME OFF.Sep 24, 1998 · N430CH · Bell 430SDR HEEA0015958Pitch Link · wornBEARINGS WORN. BELL WAS UNABLE TO SUPPLY TRUNNION BEARING P/N 406-310-405-101, SO PHI ORDERED THE PITCH LINK ASSY P/N 406-010-413-117 INSTEAD. PHI THEN ROBBED THE BEARING OFF OF THE SERVICEABLE PITCH LINK. THE UNSERVICEABLE BEARING WAS INSTALLED ON THE SERVSep 4, 1998 · N437PH · Bell 407SDR HEEA0015783Carbon Seal · wornCARBON SEAL LEAKING AND WORN.Aug 26, 1998 · N402PH · Bell 407SDR HEEA0015781Carbon Seal · leakingFORWARD CARBON SEAL LEAKING.Aug 26, 1998 · N141MA · Bell 407SDR HEEA0015724Bearing · separatedSEPARATION OF ELASTOMERIC BEARING.Aug 20, 1998 · N706AE · Skrsky S76ASDR HEEA0015678Bearing · wornMAIN ROTOR BEARING WORN.Aug 19, 1998 · N467PH · Bell 407SDR HEEA0015677Bearing · wornMAIN ROTOR BEARING WORN.Aug 19, 1998 · N467PH · Bell 407SDR HEEA0015676Spacer · wornSPACERS WORN.Aug 19, 1998 · N467PH · Bell 407SDR HEEA0015178Beam · wornBEAM ASSY CHAFED BEYOND LIMITS.Jul 13, 1998 · N403PH · Bell 407SDR 98ZZZX2886Link Assy · failedDRIVE LINK LOWER STUD SHEARED DUE TO CRACK/CORROSION. REMOVED DRIVE LINK P/N 406-010-426-101, S/N A-FS1399. INSTALLED S/N A-FS1777 TTO NEW DRIVE LINK.Jul 1, 1998 · N407JR · Bell 407SDR HEEA0015001Bearing · wornMAIN ROTOR BEARING HAS PLAY. SERIAL NUMBERS REMOVED ARE A1566 AND A1598.Jun 24, 1998 · N407PH · Bell 407SDR HEEA0014416Beam Assembly · wornM/R BEAM WORN SPOT FROM HYDRAULIC HOSE.Jun 1, 1998 · N447PH · Bell 407SDR HEEA0014254Universal · wornUNIVERSAL HAS WEAR IN BEARING.May 22, 1998 · N447PH · Bell 407SDR HEEA0014245Lever Assembly · wornLEVER ASSY HAS WORN LININGS. SERIAL NUMBERS REMOVED ARE A1738 AND A1741.May 19, 1998 · N427PH · Bell 407SDR HEEA0014244Bearing · wornBEARING WORN. SERIAL NUMBERS REMOVED ARE A1279 AND A1226.May 19, 1998 · N427PH · Bell 407SDR HEEA0014224Support Seal · leakingSUPPORT SEAL LEAKING.May 19, 1998 · N407MM · Bell 407SDR HEEA0014134Housing · leaksHOUSING SEAL LEAKS.May 7, 1998 · N437PH · Bell 407SDR HEEA0014133Adapter · leaksADAPTER SEAL LEAKS.May 7, 1998 · N437PH · Bell 407SDR CA980422004Boot · melted(CAN) DRIVESHAFT BOOT SUSPECTED OF LEAKING. UPON REMOVAL OF DRIVESHAFT, BOOT FOUND TOTALLY MELTED AND METAL PART OF BOOT HAD DISCOLORATION.Apr 2, 1998 · Bell 212SDR HEEA0013370Bushing · damagedBUSHING DAMAGED. REPLACED WITH SERVICEABLE PART.Mar 18, 1998 · N230UN · Bell 230SDR HEEA0013369Bearing · wornBEARINGS WORN. REPLACED WITH SERVICEABLE PART.Mar 18, 1998 · N230UN · Bell 230SDR HEEA0013368Bearing · wornBEARINGS WORN. REPLACED WITH SERVICEABLE PART.Mar 18, 1998 · N230UN · Bell 230
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