# SDR 95ZZZX5493

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 25, 1995
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: [N71703](https://openairdocs.org/aircraft/N71703), registered now
- Make and model: Bolkms BK117B1
- Aircraft serial: 7227
- System (JASC): [6510 · Tail Rotor Drive Shaft](https://openairdocs.org/jasc/6510)
- Part: Bearing
- Part number: 551253
- Condition: Defective
- Location: T/R Drive
- Part time: 270 hours
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/95ZZZX5493

## Discrepancy

METAL DUST COMING FROM T/R DRIVE BEARINGS.  REPLACED WITH NEW 4 EACH UNIT(S) CORRECTED PROBLEM.

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