# SDR 2023FA0000808

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 5, 2023
- Submitted: December 5, 2023
- Operation: General aviation
- Aircraft: N702FF
- Make and model: Bolkms BK117C2
- System (JASC): [6200 · Main Rotor System](https://openairdocs.org/jasc/6200)
- Part: Ring
- Part number: 1058102203
- Condition: Gouged
- Stage of operation: IN
- How discovered: V
- Nature of condition: F
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2023FA0000808

## Discrepancy

DURING INSPECTION, FOUND GOUGES ON THE DISTANCE RINGS OF ALL (4EA) MAIN ROTOR BLADE VIBRATION ABSORBER ASSEMBLIES.

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