# SDR 95ZZZX2852

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 30, 1995
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: N1BM
- Make and model: Cessna 425
- Registry model: [Cessna 425](https://openairdocs.org/model/cessna-425) (OpenAirDocs)
- Aircraft serial: 4250042
- Engine: Pwa PT6A112
- System (JASC): [7314 · Engine Fuel Pump](https://openairdocs.org/jasc/7314)
- Part: Pump
- Part number: 025323150
- Condition: Failed
- Location: Lt Eng Fuel
- Part time: 2,092 hours
- Component: Pesco
- Stage of operation: NR
- Nature of condition: K
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/95ZZZX2852

## Discrepancy

FUEL PUMP ON LEFT ENGINE, SEAL LEAKED FUEL INTO FUEL CONTROL DRIVE, WASHING THE GREASE OUT OF THE DRIVE BEARING CAUSING BEARING FAILURE AND DRIVE COUPLING TO SHEAR.

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