# SDR AALA20090326TUL01

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 25, 2009
- Submitted: June 16, 2009
- Operation: Air carrier
- Aircraft: [N428AA](https://openairdocs.org/aircraft/N428AA), registered now
- Make and model: Doug DC-9-82
- Registry model: [Doug DC-9-82](https://openairdocs.org/model/mcdonnell-douglas-dc-9-82) (OpenAirDocs)
- Aircraft serial: 49340
- Aircraft time: 64,904 hours, 34,527 cycles
- Engine: Pwa JT8D217C
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Condition: Making Metal
- Location: Nr 1
- Part time: 64,904 hours, 34,527 cycles
- Stage of operation: CR
- 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/AALA20090326TUL01

## Discrepancy

NUMBER ONE ENGINE FILTER BYPASS LIGHT ILLUMINATED.  OIL PRESSURE N2 HAD NO INDICATION.  ENGINE SHUTDOWN.  INSPECTION FOUND METAL IN OIL FILTER.

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