# SDR MHR22024092400733

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 24, 2024
- Submitted: September 24, 2024
- Operation: General aviation
- Aircraft: [N216MH](https://openairdocs.org/aircraft/N216MH), registered now
- Make and model: Bell 206L-4
- Registry model: [Bell 206L-4](https://openairdocs.org/model/bell-helicopter-textron-canada-206l-4) (OpenAirDocs)
- Aircraft serial: 52296
- Aircraft time: 12,728 hours
- System (JASC): [6320 · Main Rotor Gearbox](https://openairdocs.org/jasc/6320)
- Part: Bearing
- Part number: TAI6040032105
- Part serial: TA115477
- Condition: Flaking
- Location: Transmission
- Part time: 188 hours
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MHR22024092400733

## Discrepancy

TRANSMISSION ASSEMBLY HAD METAL IN OIL.

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