# SDR SWAA2020051376572

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 9, 2020
- Submitted: May 13, 2020
- Operation: Air carrier
- Aircraft: N7845A
- Make and model: Boeing 737-71B
- Registry model: [Boeing 737-71B](https://openairdocs.org/model/boeing-737-71b) (OpenAirDocs)
- Aircraft serial: 29366
- Aircraft time: 40,696 hours, 26,790 cycles
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Smoke Detector
- Condition: Faulty
- Location: Lavatory
- Stage of operation: UK
- How discovered: O
- Nature of condition: N
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2020051376572

## Discrepancy

FWD LAVATORY SMOKE ALARM ACTIVATED. NO FIRE OR SMOKE. REPEAT GRIPE. / REPLACED FWD LAV SMOKE DETECTOR IAW AMM 26-14-01. CL# 37785 (REFERENCE DMA 0142217)

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