# SDR WWMA9700012

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 21, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N313AE](https://openairdocs.org/aircraft/N313AE), registered now
- Make and model: Saab 340B
- Registry model: [Saab 340B](https://openairdocs.org/model/saab-340b) (OpenAirDocs)
- Aircraft serial: 340B313
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Sensor Loop
- Part number: 472326
- Condition: Chafed
- Location: Lt Engine
- Stage of operation: TX
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/WWMA9700012

## Discrepancy

THE LEFT ENGINE FIRE WARNING WOULD NOT TEST ON PREFLIGHT.  REPLACED LEFT ENGINE AFT FIRE DETECTOR SENSOR LOOP IAW SAAB AMM 26-11-00.

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