# SDR DALA2019031301645

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 12, 2019
- Submitted: March 13, 2019
- Operation: Air carrier
- Aircraft: N903DE
- Make and model: Doug MD-88
- Registry model: [Doug MD-88](https://openairdocs.org/model/mcdonnell-douglas-md-88) (OpenAirDocs)
- Aircraft serial: 53380
- Aircraft time: 69,770 hours, 51,239 cycles
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Control Module
- Condition: Malfunctioned
- Location: Fire Warning
- Stage of operation: UK
- How discovered: O
- Nature of condition: N
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2019031301645

## Discrepancy

MID CARGO COMPARTMENT FIRE WARNING. LT ILLUM ON PANEL. EXTINGUISHED WITHIN 5 - 7 SECONDS WITH NO ACTIONS FROM CHECKLIST. GOOD SYSTEM AFTERWARD. COULD NOT DUPLICATE FAULT. REMOVED AND REPLACED CARGO DET-FIREX 3-BAY PANEL MODULE P/N ON/OFF 474007 S/N ON 0101 S/N OFF 1198. (LP5835402)

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