# SDR YTRR077311

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 29, 2001
- Submitted: December 3, 2001
- Operation: General aviation
- Aircraft: [N142DP](https://openairdocs.org/aircraft/N142DP), registered now
- Make and model: Bell 206L-1
- Registry model: [Bell 206L-1](https://openairdocs.org/model/bell-helicopter-textron-206l-1) (OpenAirDocs)
- Aircraft serial: 45585
- Aircraft time: 5,039 hours
- System (JASC): [6330 · Main Rotor Transmission Mount](https://openairdocs.org/jasc/6330)
- Part: Bearing
- Condition: Worn
- Location: Restraint
- Part time: 331 hours
- Component: Restraint
- Component part number: 206033506103
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/YTRR077311

## Discrepancy

SPHERICAL BEARING CAME UNSTAKED WHICH ALLOWED THE BEARING TO FLOAT IN THE LATERAL SPRING ARM.

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