JASC 6220
Service difficulty reports · 2,052
Reports filed under 6220 · Main Rotor Head, 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 = '6220' 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 = '6220' 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 95ZZZX2816Bushing · wornDURING TEAR DOWN AND INSPECTION FOR REPAIR DUE TO WEAK OPERATION, FOUND BUSHING ID WORN PAST LIMITS. SUSPECT CAUSE - OIL CONTAMINATION.SDR 95ZZZX2814Bushing · wornDURING SHOP TEAR DOWN AND INSPECTION FOR REPAIR DUE TO WEAK OPERATION, FOUND BUSHING ID WORN PAST LIMITS. SUSPECT CAUSE - CONTAMINATED OIL.SDR 95ZZZX2813Bushing · wornDURING SHOP TEAR DOWN AND INSPECTION FOR REPAIR DUE TO WEAK OPERATION, FOUND BUSHING ID WORN PAST LIMITS. SUSPECT CAUSE - CONTAMINATED OIL.SDR 95ZZZX2811Bearing · wornDURING SHOP TEAR DOWN FOR REPAIR OF DAMPER DUE TO WEAK OPERATION, FOUND WEAR BETWEEN INNER AND OUTER RACES BEYOND LIMITS. SUSPECT CAUSE - OIL CONTAMINATED.SDR 95ZZZX2810Bushing · wornDURING SHOP TEAR DOWN FOR REPAIR OF DAMPER DUE TO WEAK OPERATION, FOUND BUSHING ID WORN PAST LIMITS. SUSPECT CAUSE - OIL CONTAMINATION.SDR 95ZZZX2809Bushing · wornDURING SHOP TEAR DOWN FOR REPAIR OF DAMPER DUE TO WEAK OPERATION, FOUND BUSHING ID WORN PAST LIMITS. SUSPECT CAUSE - OIL CONTAMINATION.SDR 95ZZZX2808Piston Rod · wornDURING SHOP TEAR DOWN FOR REPAIR OF DAMPER ASSY DUE TO WEAK OPERATION, FOUND INBOARD PISTON ROD BUSHING SURFACE WORN PAST LIMITS. SUSPECT WEAR CAUSED BY HYDRAULIC OIL CONTAMINATION.SDR 95ZZZX2807Bushing · wornDURING SHOP TEAR DOWN FOR REPAIR OF DAMPER DUE TO WEAK OPERATION, FOUND BUSHING ID WORN PAST LIMITS. SUSPECT CAUSE - CONTAMINATED OIL.SDR 95ZZZX2806Bushing · wornDURING SHOP TEAR DOWN AND INSPECTION FOR REPAIR DUE TO WEAK OPERATION, FOUND BUSHING ID WORN PAST LIMITS. SUSPECT CAUSE - CONTAMINATED OIL.SDR 95ZZZX2805Bushing · wornDURING TEAR DOWN AND INSPECTION FOR REPAIR DUE TO WEAK OPERATION, FOUND BUSHING ID WORN PAST LIMITS. SUSPECT CAUSE - CONTAMINATED OIL.SDR 95ZZZX2795Bearing · wornDURING SHOP TEAR DOWN FOR REPAIR OF DAMAGE DUE TO WEAK OPERATION, FOUND WEAR BETWEEN INNER AND OUTER RACES BEYOND MFG LIMITS.SDR 95ZZZX2794Bushing · wornDURING SHOP TEAR DOWN FOR REPAIR OF DAMPER DUE TO WEAK OPERATION, FOUND BUSHING ID WORN PAST LIMITS.SDR 95ZZZX2793Bushing · wornDURING SHOP TEAR-DOWN FOR REPAIR OF DAMPER DUE TO WEAK OPERATION, FOUND BUSHING ID WORN PAST LIMITS. SUSPECT CAUSE - CONTAMINATED OIL.SDR EKGA9520861Spring · defectiveM/R FLAPPING SPRING IS DEFECTIVE.SDR EKGA9520860Spring · defectiveM/R FLAPPING SPRING IS DEFECTIVE.SDR 95ZZZX5492Bolt · wornBOLT WORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT(S) CORRECTED PROBLEM.SDR 95ZZZX5491Bolt · wornBOLT WORN BEYOND SERVICEABLE LIMITS. REPLACED WITH NEW UNIT(S) CORRECTED PROBLEM.SDR HEEA954910Hub · req ohaul2500 HOUR OVERHAUL DUE.SDR EGRA9582Washer · wornPITCH LINK ROD WASHERS FOUND WORN REPLACED WASHERSSDR EGRA9580Bearing · wornPITCH LINK BEARING FOUND WORN REPLACED BEARINGSDR EGRA9579Washer · wornPITCH LINK ROD BOLT WASHERS FOUND WORN REPLACED WASHERSSDR EGRA9578Bolt · wornBOLTS FOUND WORN BEYOND LIMITS REPLACED BOLTS.SDR EGRA9577Bearing · wornPITCH LINK BEARINGS FOUND WORN REPLACED BEARINGSSDR EGRA9576Bolt · wornBOLTS FOUND WORN REPLACED BOLTSSDR 95ZZZX2783Yoke · pittedDURING SCHEDULED OVERHAUL, FOUND PITTING BEYOND LIMITS IN STRAP FITTING BORE OF YOKE.SDR 95ZZZX2456Spring · defectiveINSPECTION FOUND SPRING (2 EACH) DEFECTIVE. W.P.H.S. REPLACED WITH NEW PARTS.SDR 95ZZZX2455Spring · defectiveINSPECTION FOUND SPRING (2 EACH) DEFECTIVE. W.P.H.S. REPLACED WITH NEW PARTS.SDR EGRA9563Rod End Assy · wornROD END BEARINGS FOUND WORN REPLACED ROD END ASSYSSDR EGRA9560Freq Adapters · splitFREQUENCY ADAPTERS SPLIT BEYOND LIMITS REPLACED FREQUENCY ADAPTERSSDR EGRA9550Bellows · tornMAIN ROTOR BELLOWS FOUND TORN DURING INSPECTION. REPLACED BELLOWS.SDR RMXA9520739Fitting · defectiveFITTING MOVES IN YOKE, STATIC STOP SURFACE NOT FLAT. REMOVED AND REPLACED.SDR RMXA9520738Fitting · defectiveSTATIC STOP SURFACE NOT FLAT/DEFECTIVE. REPLACED.SDR EGRA9546Bellows · tornMAIN ROTOR BELLOWS FOUND TORN DURING INSPECTION REPLACED MAIN ROTOR BELLOWS WITH NEW ONESDR EGRA9544Flange Bushing · damagedYELLOW AND BLUE MAIN ROTOR GRIP SECONDARY FLANGE BUSHINGS DAMAGED BEYOND LIMITS REPLACED FLANGE BUSHINGS WITH NEW ONES FROM KHC STOCK.SDR EGRA9543Washer · damagedMAIN ROTOR INNER SEAL WASHERS DAMAGED BEYOND LIMITS. REPLACED WASHERS.SDR 95ZZZY0757Shaft Seal · wornSHAFT SEAL WORN BEYOND SERVICABLE LIMITS. REPLACED WITH NEW UNIT(S) CORRECTED PROBLEM.SDR 95ZZZY0753Bolt · wornBOLT WORN BEYOND SERVICABLE LIMITS. REPLACED WITH NEW UNITS, 4 EA CORRECTED PROBLEM.SDR 95ZZZY0752Flange Bushing · wornFLANGE BUSHING WORN BEYOND SERVICABLE LIMITS. REPLACED WITH NEW UNIT, CORRECTED PROBLEM.SDR 95ZZZY0751Flange Bushing · wornFLANGE BUSHING WORN BEYOND SERVICABLE LIMITS. REPLACED WITH NEW UNIT AND CORRECTED PROBLEM.SDR HEED95137Bolt · wornMAIN ROTOR TRUNNION BOLTS WORN. FOUND ON 50 HOUR INSPECTION ORDERED NEWSDR HEED95121Spring · bearing failedBEARING SEPERATED BEYOND LIMITS. ORDER NEWSDR HEEA954886Bearing · blisteredUNITS BLISTERED. SN 8535, 8536, & 8537.SDR HEED95120Spring · bearing failedBEARING SEPARATED BEYOND LIMITS. ORDER NEWSDR 95ZZZX2818Rod · wornSHOP REPAIR OF DAMPER ASSY DUE TO LEAKING OIL. HEAVY WEAR TO ROD INNER SEAL SURFACE. ROD WORN BEYOND REPAIR LIMIT.SDR HEED958Shim · damagedDAMAGED. ORDERED NEW PART.SDR HEED9514Weight · defectiveBALANCE WEIGHT FOR M/R BLADE DEFECTIVE. ORDERED NEW PART.SDR HEED9510Spring · defectiveAIRCRAFT AOG, REMOVED SERIAL NOS. LK-0006, LK-0021 ORDERED NEW PART.SDR GCHA959Yoke · corrodedM/R YOKE P/N 206-010-101-129 S/N A2744 WAS EVALUATED , CPR # 064540, AND WAS FOUND TO HAVE CORROSION ON BEARING JOURNALS BEYOND ACCEPTABLE LIMITS. THE YOKE WAS REMOVED AND REPLACED.SDR HEEA954814Washer · chafedTHRUST WASHER CHAFED.SDR HEEA954813Bolt · wornWORN BEYOND LIMITS AS PER ASB 214ST-90-51.
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