# SDR AALA201905319004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 29, 2019
- Submitted: May 31, 2019
- Operation: Air carrier
- Aircraft: [N802AW](https://openairdocs.org/aircraft/N802AW), registered now
- Make and model: Airbus A319-132
- Registry model: [Airbus A319-132](https://openairdocs.org/model/airbus-a319-132) (OpenAirDocs)
- Aircraft serial: 924
- Aircraft time: 66,339 hours, 29,871 cycles
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Smoke Warning
- Condition: False Activation
- Location: 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/AALA201905319004

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: SMOKE LAVATORY SMOKE WARNING FOR APPROXIMATELY 3 SECONDS. NO SMOKE FOUND IN ANY LAVATORY, BUT SUSPECTED PASSENGER IN FIRST CLASS LAVATORY OF VAPING. MAINTENANCE PERFORMED BITE CHECKS OF SMOKE DETECTOR CONTROL UNIT PER AMM 26-17-00, NO DEFECTS NOTED.

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