# SDR 98ZZZM323

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 13, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N356QS
- Make and model: Boeing 727-21
- Registry model: [Boeing 727-21](https://openairdocs.org/model/boeing-727-21) (OpenAirDocs)
- Aircraft serial: 19258
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Fire Detector
- Part number: 1011B
- Condition: Malfunctioned
- Location: Engine
- Stage of operation: CL
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/98ZZZM323

## Discrepancy

FLT 247 - SYR-DAY - HAD AN AIR TURNBACK TO SYR.  FIRE WARNING WENT OFF DURING CLIMB, BELL BUT NO FIRE WARNING LIGHT.  REMOVED AND REPLACED ALL THREE ENGINE FIRE DETECTOR'S.  (M)

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