# SDR QXEA9700553

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 8, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N491US
- Make and model: Fokker F.28 MK4000
- Registry model: [Fokker F.28 MK4000](https://openairdocs.org/model/fokker-f-28-mk4000) (OpenAirDocs)
- Aircraft serial: 11156
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Connector
- Condition: Dirty
- Location: Nr 1 Engine
- Stage of operation: TX
- Nature of condition: N
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/QXEA9700553

## Discrepancy

PDX - WHILE AT GATE NR 1 ENGINE FIRE WARNING WENT OFF.  ENGINE WAS NOT RUNNING AND NO FIRE WAS OBSERVED.  INSPECTED FIRE LOOP, FOUND DIRTY CONNECTION, CLEANED AND TESTED, OPERATIONAL CHECK GOOD.

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