# SDR AALA201711029001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 30, 2017
- Submitted: November 3, 2017
- Operation: Air carrier
- Aircraft: [N984NN](https://openairdocs.org/aircraft/N984NN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 31234
- Aircraft time: 5,935 hours, 2,339 cycles
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Smoke Detector
- Condition: False Activation
- Location: Lavatory
- Stage of operation: NR
- 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/AALA201711029001

## Discrepancy

AIRCRAFT WAS NOT GROUNDED.  LAVATORY D AFT RIGHT SMOKE DETECTOR LIGHT AND CHIME OCCURRED DURING FLIGHT.  NO EVIDENCE OF SMOKE.  RESET AND PERFORMED SELF-TEST ON SMOKE DETECTOR PER AMM 26-14-00.  UNABLE TO DUPLICATE.  OPERATIONAL CHECK GOOD.

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