# SDR REXA2017090500972

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 5, 2017
- Submitted: September 6, 2017
- Operation: Air carrier
- Aircraft: [N337PQ](https://openairdocs.org/aircraft/N337PQ), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15337
- Aircraft time: 7,183 hours, 4,903 cycles
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Smoke Detector
- Part number: 47456046
- Part serial: ADJ7397
- Condition: No Test
- Location: Fwd Lavatory
- 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/REXA2017090500972

## Discrepancy

FWD LAVATORY SMOKE DETECTOR FAILED STEP 16.  INTERRUPT SWITCH FAILED TO SILENCE ALARM.  R & R THE SMOKE DETECTOR IAW AMM 26-16-01.  OPS CHECKED GOOD.

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