# SDR AU981498

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 9, 1998
- Submitted: March 26, 2000
- Operation: General aviation
- Make and model: Beech 200BEECH
- Engine: Pwa PT6A42
- Propeller: Mcauly 4HFR34C754
- System (JASC): [7250 · Turbine Section](https://openairdocs.org/jasc/7250)
- Part: Seal
- Part number: PCE94532
- Condition: Failed
- Location: Turbine Section
- 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/AU981498

## Discrepancy

(AUS) LOSS OF TORQUE AND ENGINE OIL PRESSURE.  SUSPECT CAUSED BY FAILURE OF NR 3 OR NR 4 BEARING OIL SEAL DUE TO CORROSION OF THE HOUSING.

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