# SDR 95ZZZX2540

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 10, 1995
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: [N59578](https://openairdocs.org/aircraft/N59578), registered now
- Make and model: Bell 206B-3
- Registry model: [Bell 206B-3](https://openairdocs.org/model/bell-helicopter-textron-206b-3) (OpenAirDocs)
- Aircraft serial: 1475
- System (JASC): [6230 · Main Rotor Mast/Swashplate](https://openairdocs.org/jasc/6230)
- Part: Bearing
- Part number: 2060400371
- Condition: Making Metal
- Location: Lower Mast
- 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/95ZZZX2540

## Discrepancy

TRANSMISSION DEFECTIVE, CAUSED BY FLAKING OF METAL OF THE ROLLERS.  REPLACED ROLLER BEARING WITH NEW AND FLUSHED OIL IN TRANS SYSTEM.

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