# SDR DALA2019042432605

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 22, 2019
- Submitted: April 24, 2019
- Operation: Air carrier
- Aircraft: [N885DN](https://openairdocs.org/aircraft/N885DN), registered now
- Make and model: Boeing 737932ER
- Aircraft serial: 31996
- Aircraft time: 5,335 hours, 1,873 cycles
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Smoke Detector
- Condition: False Activation
- Location: Aft Lavatory
- Stage of operation: IN
- How discovered: 9
- Nature of condition: N
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2019042432605

## Discrepancy

SHIP 3885 AFT LAV SMOKE DETECTOR WENT OFF DURING FLIGHT WITH NO INDICATIONS OF SMOKE. CORRECTIVE ACTION: PERFORMED SELF TEST PER B737 AMM 26-14 OPS OK (1041540).

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