# SDR B1HR631359

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 23, 2002
- Submitted: October 29, 2002
- Operation: Air carrier
- Aircraft: [N3192G](https://openairdocs.org/aircraft/N3192G), registered now
- Make and model: Bell 206B
- Registry model: [Bell 206B](https://openairdocs.org/model/bell-206b) (OpenAirDocs)
- Aircraft serial: 809
- Engine: Allsn 250C20
- System (JASC): [6300 · Main Rotor Drive System](https://openairdocs.org/jasc/6300)
- Part: Shaft
- Part number: 206040320103
- Part serial: BT1579
- Condition: Failed
- Location: Main Rotor
- Part time: 37 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/B1HR631359

## Discrepancy

BEARING RACES ON SHAFT ARE BELOW MIN REQUIREMENT.  BEARINGS WERE SPINNING ON SHAFT.

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