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 CA970311048Driveshaft · worn(CAN) DURING 5 YEAR BEARING CHANGE WEAR WAS FOUND UNDER COLLAR OF #2 BEARING.SDR HEEA967269Adapter Assy · crackedADAPTER ASSY CRACKED AROUND 90% OF CIRCUMFERENCE ON LOWER OR BOTTOM. SURFACE CRACK VISIBLE ON TOP SURFACE AS MARKED IN BLACK.SDR 96ZZZX2582Packing · wrong partPACKING LABELED AS M83248-1-235 WERE RECEIVED AND INSTALLED. BOOT PACKING WAS CUT ON INSTALLATION. THIS IS CORRECT DIAMETER, BUT SOFTER MATERIAL. ALSO, INCORRECT PACKING IS BLUE IN COLOR. SUBMITTER STATED THIS TO BE LIMITED TO HIS P. O. ONLY AND HAS ASKED SDR CA970422023Fanshaft · fretting(CAN) FANWHEEL REMOVED FOR OTHER MAINTENANCE. FRETTING AND METAL TRANSFER NOTICED BETWEEN THE FANSHAFT AND FANWHEEL.SDR HEEA966980Shaft Assy · corrodedCORROSION PITS ON I/D OF SHAFT.SDR HEEA966979Shaft Assy · corrodedCORROSION PITS ON I/D OF SHAFT.SDR 96ZZZX5679Indicator · malfunctionINDICATOR POP-UP WILL NOT RESET. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.SDR HCMA9612Seal · defectiveSEAL IS DEFECTIVE. SEAL IS LEAKING.SDR 96ZZZX1073Coupling · pittedDRIVE SHAFT COUPLING PITTED (2 EACH). S/N A732 AND A730. REPLACED WITH NEW FIXTURE.SDR 96ZZZX1067Coupling · pittedDRIVE SHAFT COUPLING (2 EACH) PITTED. S/N A719 AND A714. REPLACED WITH NEW FIXTURE.SDR 96ZZZX1066Coupling · pittedDRIVE SHAFT COUPLING (2 EACH PITTED). S/N A984 AND A981. REPLACED WITH NEW FIXTURE.SDR 96ZZZX1063Coupling · pittedDRIVE SHAFT COUPLING PITTED. S/N A977 AND A906. REPLACED WITH NEW FIXTURE.SDR 96ZZZX1062Coupling · pittedM/R DRIVE COUPLING PITTED. REPLACED WITH NEW FIXTURE.SDR 96ZZZX1057Coupling · pittedDRIVE COUPLING PITTED. REPLACED WTIH NEW FIXTURE.SDR 96ZZZX1056Seal · debondedDRIVE SHAFT SEAL DEBONDED (2 EACH). REPLACED WITH NEW FIXTURE.SDR 96ZZZX1055Coupling · pittedDRIVE SHAFT COUPLING HAS PITTED TEETH. REPLACED WITH NEW FIXTURE.SDR 96ZZZX1054Coupling · pittedINTER DRIVE COUPLING PITTED. REPLACED WITH NEW FIXTURE.SDR 96ZZZX1053Coupling · pittedDRIVE SHAFT COUPLING PITTED. REPLACED WITH NEW FIXTURE.SDR 96ZZZX1051Seal · debondedDRIVE SHAFT SEAL DEBONDED. REPLACED WITH NEW FIXTURE.SDR 96ZZZX1052Seal · separatedREPLACED WITH NEW FIXTURE. DRIVE SHAFT SEAL BOOT SEPARATION (2 EACH).SDR HEEA966427Rod End · bearing wornBEARING WORN; TEFLON GONE AND BEARING STARTING TO BECOME GALLED.SDR HEEA956256Gear Assy · wornWORN SEAL RIDE AREA.SDR 95ZZZX7001Splines · wornSPLINES WORN ON COUPLING SLEEVE.SDR 96ZZZX5158Shaft · defectiveFACTORY RECALL AFTER 17.1 HOURS OF OPERATION FOR COMPLETE REPLACEMENT OF M/R DRIVESHAFT. RETIREMENT TOTAL TIME 5,020 HOURS.SDR 95ZZZX4417Driveshaft · damagedINPUT DRIVESHAFT REMOVED DUE TO FIRE IN ROTOR BRAKE AREA. SUSPECT CAUSE ROTOR BRAKE MALFUNCTION. DRIVESHAFT WAS SCRAPPED DUE TO HEAT DAMAGE.SDR HEEA955309Mount · over temp dotINPUT DRIVE SHAFT FORWARD AND COUPLING YELLOW TEMPERATURE INDICATOR DOTS TURNED BLACK INDICATING ELEVATED TEMPERATURE.SDR HEEA955278Shaft · indicator darkYELLOW TEMP INDICATORS DARK. INSTALLED SERVICEABLE DRIVESHAFT.SDR HEEA955275Driveshaft · defective6 EACH NUT PLATES DO NOT HAVE LOCKING QUALITY AND S/N AND P/N DECAL PEELING.SDR HEEA954777Shaft · corrodedCORRODED INSIDE OF BORES. COMPLY WITH ASB222-94-69. REMOVED FROM CUSTOMER AIRCRAFT N602BA.SDR HEEA954776Shaft · corrodedCORRODED INSIDE OF BORES. COMPLY WITH ASB222-94-69. REMOVED FROM CUSTOMER AIRCRAFT N602BA.SDR HEEA954599Shaft · defectiveTEMP PLATES COMING UNBONDED ON DRIVESHAFT AFTER ONLY 24:50 HOURS IN SERVICE. REPLACED DRIVE SHAFT AND RETURNED AIRCRAFT TO SERVICE.SDR HEEA954598Shaft · rustedHEAT TEMP INDICATORS COMING UNBONDED AND RUSTING UNDERNEATH. REPLACED WITH SERVICEABLE MAIN DRIVE SHAFT.SDR 95ZZZX1689Spring · brokenDURING 100-HOUR INSPECTION, MECHANIC FOUND GREASE LEAKAGE FROM THE FORWARD COUPLING OF MAIN DRIVE SHAFT. AT DISASSEMBLY FOR REPAIR, THE COUPLING SPRING WAS FOUND IN 16 PIECES AND HAD WORN THROUGH THE END CAP (CAUSING GREASE LEAKAGE). THE BROKEN SPRING HAD WOSDR 95ZZZX1234Lever Assy · wornDAILY INSPECTION FOUND BUSHINGS AND BEARINGS WORN BEYOND LIMITS. PARTS REQUIRING REPLACEMENT: 2 EACH 206-010-338-001 SPACERS, 4 EACH 206-010-337-001 BEARINGS, 2 EACH NAS6605D64 BOLTS. NORMAL OPERATION CAUSES PARTS TO WEAR OUT TOO SOON. SPACERS, BEARINGS, ANSDR 95ZZZX1056Lever Assembly · wornDAILY INSPECTION FOUND BUSHINGS AND BEARINGS WORN BEYOND LIMITS. PARTS REQUIRING REPLACEMENT: 4 EACH, PN 206-010-338-001 SPACERS, 4 EACH, PN 206-010-337-001 BEARINGS, 2 EACH, NAS6605D64 BOLTS. NORMAL OPERATION CAUSES PARTS TO WEAR OUT TOO SOON. SPACERS, BESDR 95ZZZX1054Lever Assembly · wornBUSHINGS AND BEARINGS WORN BEYOND LIMITS. PARTS REQUIRING REPLACEMENT: 2 EACH, PN 206-010-338-001 SPACERS, 4 EACH, PN 206-010-337-001 BEARINGS, 2 EACH, PN NAS6605D64 BOLTS. NORMAL OPERATION CAUSES PARTS TO WEAR OUT TOO SOON. SPACERS, BEARINGS, AND BOLTS TTSDR HEEA954234Templates · overtempOVERTEMP INDICATIONS. OPPOSITE SIDE OF DISC - 2 EACH TEMP PLATES OVERTEMP.
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