# SDR 96ZZZM638

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 28, 1996
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: N640PA
- Make and model: Swrngn SA227AC
- Aircraft serial: AC759B
- Engine: Garrtt TPE33111U
- System (JASC): [7260 · Turbine Engine Accessory Drive](https://openairdocs.org/jasc/7260)
- Part: Bearing
- Part number: 3588941
- Condition: Failed
- Location: Lt Gearbox
- Part time: 4,729 hours
- Stage of operation: CR
- Nature of condition: Y
- Precautionary procedure: E
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/96ZZZM638

## Discrepancy

DURING CRUISE FLIGHT, LEFT ENGINE FUEL CONTROL DRIVE GEARBOX BEARING FAILED.

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