# SDR NACA20040026

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 4, 2004
- Submitted: August 5, 2004
- Operation: Air carrier
- Aircraft: N992AJ
- Make and model: Boeing 727-23
- Registry model: [Boeing 727-23](https://openairdocs.org/model/boeing-727-23) (OpenAirDocs)
- Aircraft serial: 19428
- Aircraft time: 66,637 hours, 50,423 cycles
- Engine: Pwa JT8D7B
- Engine time: 65,375 hours, 55,046 cycles
- System (JASC): [7261 · Turbine Engine Oil System](https://openairdocs.org/jasc/7261)
- Part: Filter
- Condition: Carboned
- Location: Nr 3 Engine
- Part time: 269 hours
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: E
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/NACA20040026

## Discrepancy

NR 3 ENGINE SHUT DOWN DUE TO LOW OIL PRESSURE/BYPASS LIGHT ILLUMINATED ON CLIMBOUT.  REMOVED NR 3 ENGINE OIL SCREEN, INSPECTED AND FOUND CARBON ON FILTER.  REPLACED FILTER WITH NEW.  OP AND LEAK CHECK GOOD.

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