# SDR YTRR104995

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 28, 2005
- Submitted: August 1, 2005
- Operation: Air carrier
- Aircraft: [N594RL](https://openairdocs.org/aircraft/N594RL), registered now
- Make and model: Bell 407
- Registry model: [Bell 407](https://openairdocs.org/model/bell-helicopter-textron-canada-407) (OpenAirDocs)
- Aircraft serial: 53594
- Aircraft time: 1,942 hours
- Engine: Allsn 250C47B
- System (JASC): [6220 · Main Rotor Head](https://openairdocs.org/jasc/6220)
- Part: Bearing
- Part number: 406310405101
- Part serial: RXFS9094
- Condition: Out Of Limits
- Location: Main Rotor
- Part time: 1,392 hours
- 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/YTRR104995

## Discrepancy

M/R PC LINK BEARING AXIAL AND RADIAL MOVEMENT BEYOND LIMITS

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