# SDR AALA202103299026

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 25, 2021
- Submitted: March 29, 2021
- Operation: Air carrier
- Aircraft: [N817NN](https://openairdocs.org/aircraft/N817NN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 29558
- Aircraft time: 33,659 hours, 13,620 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/AALA202103299026

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: SMOKE LIGHT WENT OFF TWO TIMES IN AIRCRAFT RIGHT REAR LAVATORY. PASSENGER DENIED THAT HE WAS SMOKING. PERFORMED LAVATORY SMOKE DETECTION-SMOKE TEST IAW AMM 26-14-00-730-801.

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