# SDR AALA201811209013

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 16, 2018
- Submitted: November 21, 2018
- Operation: Air carrier
- Aircraft: [N982NN](https://openairdocs.org/aircraft/N982NN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 31231
- Aircraft time: 9,744 hours, 3,904 cycles
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Smoke Detector
- Condition: False Activation
- Location: Aft Lavatory
- Stage of operation: NR
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA201811209013

## Discrepancy

THE AFT LAVATORY SMOKE DETECTOR WENT OFF MULTIPLE TIMES WITH NO ASSOCIATED SMOKE OR FIRE.  PERFORMED LAVATORY SMOKE DETECTION TEST. OPS CHECKED NORMAL IAW AMM 26-14-00.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.