# SDR SWAA083715

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 4, 2008
- Submitted: July 23, 2008
- Operation: Air carrier
- Aircraft: N728SW
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 27860
- Aircraft time: 34,544 hours, 19,899 cycles
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Sensor
- Part number: 473925
- Part serial: 4483
- Condition: Faulty
- Location: Fwd Cargo Bay
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: F
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA083715

## Discrepancy

AIR TURBACK / DECLARED EMERGENCY.  FWD CARGO COMPT FIRE WARN INDICATION.  FOUND FWD CARGO COMPT B2 SENSOR FAULTY.  REMOVED AND REPLACED FWD CEU AND B2 SENSOR PER MM.

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