# JASC 6200: Main Rotor System - Type: JASC system/component code (FAA) - ATA chapter: 62 Main Rotor - Title in the code table: MAIN ROTOR SYSTEM - Service difficulty reports: 168 - FAA code table: https://www.faa.gov/sites/faa.gov/files/JASC_Code.pdf#page=56 - Page: https://openairdocs.org/jasc/6200 ## What it covers For general reports of rotorcraft main rotor systems with insufficient information to file in a more specific JASC 6200 series code. Excessive use of this code should be avoided if possible. ## Latest service difficulty reports - [SDR PN1R202603200003](https://openairdocs.org/sdr/PN1R202603200003), Mar 20, 2026: TORQUE LINK, CORRODED (N118JM) - [SDR PN1R202603200002](https://openairdocs.org/sdr/PN1R202603200002), Mar 20, 2026: TORQUE LINK, CRACKED (N98DQ) - [SDR PN1R202603200001](https://openairdocs.org/sdr/PN1R202603200001), Mar 19, 2026: TORQUE LINK, CRACKED (N42EE) - [SDR PN1R202603190001](https://openairdocs.org/sdr/PN1R202603190001), Mar 19, 2026: LINK, CRACKED (N614CJ) - [SDR QMLA012920007](https://openairdocs.org/sdr/QMLA012920007), Jan 29, 2026: UNKNOWN, VIBRATION (N917AC) - [SDR QMLA2025062120068](https://openairdocs.org/sdr/QMLA2025062120068), Jun 20, 2025: SENSOR, FAILED (N109LN) - [SDR QMLA2025032820043](https://openairdocs.org/sdr/QMLA2025032820043), Mar 27, 2025: ABSORBER, LEAKING (N984ME) - [SDR QMLA2024122320151](https://openairdocs.org/sdr/QMLA2024122320151), Dec 21, 2024: MONITOR, FAULTED (N982LF) - [SDR EVCA202406240002](https://openairdocs.org/sdr/EVCA202406240002), Jun 24, 2024: BLADE, CRACKED (N271AE) - [SDR QMLA2024060720059](https://openairdocs.org/sdr/QMLA2024060720059), Jun 7, 2024: TUBE, INTERFERENCE (N329AM) - [SDR QR9R2024040900004](https://openairdocs.org/sdr/QR9R2024040900004), Apr 9, 2024: BOLT, FAILED INSP - [SDR QR9R2024040900003](https://openairdocs.org/sdr/QR9R2024040900003), Apr 9, 2024: BOLT, FAILED INSP - [SDR QR9R2024040900002](https://openairdocs.org/sdr/QR9R2024040900002), Apr 9, 2024: BOLT, FAILED INSP - [SDR QR9R2024040900001](https://openairdocs.org/sdr/QR9R2024040900001), Apr 9, 2024: BOLT, FAILED INSP - [SDR M3XA20240329004](https://openairdocs.org/sdr/M3XA20240329004), Mar 29, 2024: ROTOR, UNKNOWN (N910GX) - [SDR QR9R2024031500001](https://openairdocs.org/sdr/QR9R2024031500001), Mar 15, 2024: BOLT, CRACKED - [SDR QR9R2024031400002](https://openairdocs.org/sdr/QR9R2024031400002), Mar 14, 2024: BOLT, CRACKED - [SDR QR9R2024031400001](https://openairdocs.org/sdr/QR9R2024031400001), Mar 14, 2024: BOLT, CRACKED - [SDR QR9R2024030400010](https://openairdocs.org/sdr/QR9R2024030400010), Mar 4, 2024: BOLT, CRACKED - [SDR QR9R2024030400009](https://openairdocs.org/sdr/QR9R2024030400009), Mar 4, 2024: BOLT, CRACKED - [SDR QR9R2024030400008](https://openairdocs.org/sdr/QR9R2024030400008), Mar 4, 2024: BOLT, CRACKED - [SDR QR9R2024030400007](https://openairdocs.org/sdr/QR9R2024030400007), Mar 4, 2024: BOLT, CRACKED - [SDR QR9R2024030400006](https://openairdocs.org/sdr/QR9R2024030400006), Mar 4, 2024: BOLT, CRACKED - [SDR QR9R2024030400005](https://openairdocs.org/sdr/QR9R2024030400005), Mar 4, 2024: BOLT, CRACKED - [SDR QR9R2024030400004](https://openairdocs.org/sdr/QR9R2024030400004), Mar 4, 2024: BOLT, CRACKED - [SDR QR9R2024030400003](https://openairdocs.org/sdr/QR9R2024030400003), Mar 4, 2024: BOLT, CRACKED - [SDR QR9R2024030400002](https://openairdocs.org/sdr/QR9R2024030400002), Mar 4, 2024: BOLT, CRACKED - [SDR QR9R2024030400001](https://openairdocs.org/sdr/QR9R2024030400001), Mar 4, 2024: BOLT, CRACKED - [SDR 2024FA0000139](https://openairdocs.org/sdr/2024FA0000139), Feb 7, 2024: DAMPER, CRACKED (N703HG) - [SDR 2023FA0000811](https://openairdocs.org/sdr/2023FA0000811), Dec 5, 2023: BUSHING, SCORED (N383MD) - [SDR 2023FA0000808](https://openairdocs.org/sdr/2023FA0000808), Dec 5, 2023: RING, GOUGED (N702FF) - [SDR EVCA20231027001](https://openairdocs.org/sdr/EVCA20231027001), Oct 26, 2023: BLADE, CRACKED (N1821) - [SDR 2023FA0000506](https://openairdocs.org/sdr/2023FA0000506), Sep 1, 2023: SPINDLE, BRINELLED (N938SH) - [SDR EVCA2023083020](https://openairdocs.org/sdr/EVCA2023083020), Aug 29, 2023: BLADE, UNKNOWN (N1807) - [SDR 2023FA0000426](https://openairdocs.org/sdr/2023FA0000426), Aug 10, 2023: BOLT, GROOVED (N261HC) - [SDR 2023F00178](https://openairdocs.org/sdr/2023F00178), May 22, 2023: SERVO, BROKEN (N314) - [SDR EVCA03102023](https://openairdocs.org/sdr/EVCA03102023), Mar 9, 2023: BLADE, UNSERVICEABLE (N29AE) - [SDR 2022FA0000413](https://openairdocs.org/sdr/2022FA0000413), Jul 26, 2022: BEARING, BRINELLED (N1118N) - [SDR 2022FA0000412](https://openairdocs.org/sdr/2022FA0000412), Jul 26, 2022: BEARING, BRINELLED (N1118N) - [SDR 2022FA0000411](https://openairdocs.org/sdr/2022FA0000411), Jul 13, 2022: BEARING, BRINELLED (N1118N) - [SDR 2022FA0000410](https://openairdocs.org/sdr/2022FA0000410), Jul 13, 2022: BEARING, BRINELLED (N1118N) - [SDR 2022FA0000286](https://openairdocs.org/sdr/2022FA0000286), Jun 10, 2022: HUB, CRACKED (N6006K) - [SDR 2022FA0000409](https://openairdocs.org/sdr/2022FA0000409), May 27, 2022: BEARING, BRINELLED (N1118N) - [SDR 2022FA0000408](https://openairdocs.org/sdr/2022FA0000408), May 27, 2022: BEARING, BRINELLED (N1118N) - [SDR 2025FA0000707](https://openairdocs.org/sdr/2025FA0000707), Apr 27, 2022: BEARING, BRINELLED (N150LE) - [SDR L9QR202111100002](https://openairdocs.org/sdr/L9QR202111100002), Oct 31, 2021: SPINDLE, BRINELLED - [SDR L9QR202111100001](https://openairdocs.org/sdr/L9QR202111100001), Oct 31, 2021: SPINDLE, BRINELLED - [SDR EVCA102621(2)](https://openairdocs.org/sdr/EVCA102621(2)), Oct 26, 2021: BLADE, CRACKED (N342AE) - [SDR EVCA102621](https://openairdocs.org/sdr/EVCA102621), Oct 26, 2021: BLADE, CRACKED (N342AE) - [SDR QR9R20210825001](https://openairdocs.org/sdr/QR9R20210825001), Aug 25, 2021: BOLT, CRACKED ## Airworthiness concern sheets - [AIR730-2026-03-R-6200-ACS](https://openairdocs.org/acs/AIR730-2026-03-R-6200-ACS): Cracked Main Rotor Tension Links - [AIR770-2025-02-R-6200-ACS](https://openairdocs.org/acs/AIR770-2025-02-R-6200-ACS): In-Flight Vertical Vibration --- From OpenAirDocs.org, an independent open copy of FAA data. Only the Federal Register edition on govinfo.gov is the official legal text of an AD.