# SDR MYWA110097

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 14, 2011
- Submitted: September 16, 2011
- Operation: Air carrier
- Aircraft: [N732MA](https://openairdocs.org/aircraft/N732MA), registered now
- Make and model: Boeing 737-81Q
- Registry model: [Boeing 737-81Q](https://openairdocs.org/model/boeing-737-81q) (OpenAirDocs)
- Aircraft serial: 30618
- Aircraft time: 24,618 hours, 9,423 cycles
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Fire Warning
- Condition: Malfunctioned
- Location: Cargo Bay
- Stage of operation: NR
- How discovered: C
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MYWA110097

## Discrepancy

ETOPS SIGNIFICANT SYSTEM:  CARGO FIRE TEST FAILED AFT CARGO FIRE LIGHT DOES NOT COME ON DETECTOR FAULT LIGHT COMES ON DET SELECT SWITCH AT "B".  PERFORMED FIM 26-16 TASK 804, NO DEFECTS NOTED, SYSTEM OPS CHECK NORMAL.

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