# SDR AALA201709079007

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 6, 2017
- Submitted: September 10, 2017
- Operation: Air carrier
- Aircraft: [N101NN](https://openairdocs.org/aircraft/N101NN), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 5834
- Aircraft time: 13,009 hours, 2,658 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/AALA201709079007

## Discrepancy

AIRCRAFT WAS NOT GROUNDED. ECAM MESSAGE, LAVATORY SMOKE DISPLAYED MOMENTARILY. NO SMOKE IN ANY LAVATORIES. MAINTENANCE PERFORMED RE-SET OF LAVATORY SMOKE DETECTOR PER AMM 26-17-10.

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