# SDR CA970903001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 22, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Make and model: Boeing 727-22
- Registry model: [Boeing 727-22](https://openairdocs.org/model/boeing-727-22) (OpenAirDocs)
- Engine: Pwa JT8D7B
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Condition: Failed
- Location: Nr1 Position
- Part time: 61,715 hours
- Stage of operation: CL
- Nature of condition: E, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA970903001

## Discrepancy

(CAN) DURING CLIMB THROUGH 10,000 FEET NOTICEABLE VIBRATION FELT FOLLOWED BY NR1 ENGINE OIL PRESSURE/FILTER BYPASS LIGHT ILLUMINATION. THRUST LEVER WAS RETARDED TO 60 PERCENT N1, LIGHT EXTINGUISHED. OIL PRESSURE AND TEMPERATURE WERE WITHIN LIMITS. 10 SECONDS LIGHT RE-ILLUMINATED AND AIRCRAFT RETURNED TO ITS POINT OF DEPARTURE. POST FLIGHT INSPECTION FOUND METAL PARTICLES IN THE MAIN OIL FILTER. THE ENGINE WAS REPLACED

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