# SDR REXA95050

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 11, 1995
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N369PX](https://openairdocs.org/aircraft/N369PX), registered now
- Make and model: Saab 340B
- Registry model: [Saab 340B](https://openairdocs.org/model/saab-340b) (OpenAirDocs)
- Aircraft serial: 340B295
- Engine: Ge CT79B
- System (JASC): [7210 · Turbine Engine Reduction Gear](https://openairdocs.org/jasc/7210)
- Part: O-Ring
- Part number: J221P035
- Condition: Cut
- Location: Rt Engine
- Stage of operation: CL
- Nature of condition: J, K
- Precautionary procedure: E, A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/REXA95050

## Discrepancy

RIGHT ENGINE OIL PRESSURE FLUCTUATION FOLLOWED BY CWP CAPTION IN-FLIGHT.  FOLLOWED BY ENGINE SHUT-DOWN PROCEDURES AS CALLED FOR IN EMERGENCY CHECK LIST.  FOUND BAD O-RING ON RIGHT BB AXIS SEAL.  REINSTALLED O-RING ON BB AXIS SEAL.  GROUND RUN CHECKS GOOD.  (X)

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