# SDR AALA202205107590

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 6, 2022
- Submitted: May 10, 2022
- Operation: Air carrier
- Aircraft: [N819AW](https://openairdocs.org/aircraft/N819AW), registered now
- Make and model: Airbus A319-132
- Registry model: [Airbus A319-132](https://openairdocs.org/model/airbus-a319-132) (OpenAirDocs)
- Aircraft serial: 1395
- Aircraft time: 66,011 hours, 29,978 cycles
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Smoke Detector
- Condition: False Indication
- Location: Zone 900 - Lav/G
- Stage of operation: CR
- How discovered: V
- Nature of condition: J, N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202205107590

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: LAVATORY SMOKE WARNING ILLUMINATED TWICE DURING CRUISE. RESET ITSELF.NO EVIDENCE OF PASSENGER SMOKING OR SMOKE OR FIRE. MAINTENANCE PERFORMED A SATISFACTORY OPERATIONAL TEST OF ALL LAVATORY SMOKE DETECTORS WITH NO DEFECTS NOTED PER TSM 26-17-00.

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