# SDR AALA202110116304

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 9, 2021
- Submitted: October 11, 2021
- Operation: Air carrier
- Aircraft: [N337PJ](https://openairdocs.org/aircraft/N337PJ), registered now
- Make and model: Boeing 737823
- Aircraft serial: 33345
- Aircraft time: 12,818 hours, 5,246 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: NR
- How discovered: V
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA202110116304

## Discrepancy

AIRCRAFT WAS NOT GROUNDED: MOMENTARY, RIGHT AFT LAVATORY SMOKE WARNING, NO SMOKE CONFIRMED BY FLIGHT ATTENDANT. COMPLIED WITH FUNCTIONAL TEST OF THE RIGHT AFT LAVATORY PER AMM 26-14-00.  CHECKS GOOD.

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