# SDR AALA20170109023

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 5, 2017
- Submitted: January 9, 2017
- Operation: Air carrier
- Aircraft: [N149AN](https://openairdocs.org/aircraft/N149AN), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 6802
- Aircraft time: 4,097 hours, 1,568 cycles
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Smoke Detector
- Condition: False Indication
- Location: Lavatory
- Stage of operation: NR
- How discovered: 9
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA20170109023

## Discrepancy

LAVATORY SMOKE DETECTOR MASTER WARNING INDICATION DURING FLIGHT FOR CENTER CABIN LAVATORY.  PERFORMED LAVATORY SMOKE WARNING WITHOUT FIRE TASK 26-17-00-810-804-A. OPS CHECKED GOOD.

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