# SDR ASAA2013032494250

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 24, 2013
- Submitted: March 26, 2013
- Operation: Air carrier
- Aircraft: [N589AS](https://openairdocs.org/aircraft/N589AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35686
- Aircraft time: 20,328 hours, 6,345 cycles
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Smoke Detector
- Part number: 4735975
- Condition: Failed
- Location: Cargo Bay
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2013032494250

## Discrepancy

CARGO FWD ARM DOESN`T ILLUMINATE RED ON TEST.  R & R FWD CARGO TWO AFT DETECTORS AND CARGO SMOKE DETECTION.  TEST OPS CHECKED GOOD REF MM TASK 26-16-00-710-80.

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