# SDR JJBA2011111900001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 19, 2011
- Submitted: November 22, 2011
- Operation: Air carrier
- Aircraft: N857CA
- Make and model: Dhav DHC8202
- Aircraft serial: 531
- Aircraft time: 26,548 hours, 29,003 cycles
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Smoke Detector
- Condition: False Activation
- Location: Lavatory
- Stage of operation: IN
- 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/JJBA2011111900001

## Discrepancy

FLIGHT CREW REPORTED ON THAT THE LAVATORY SMOKE DETECTOR IS ACTIVATING INTERMITTENTLY.  MX CREW R & R THE LAVATORY SMOKE DETECTOR PERFORMED.  OPS CHECK SATISFACTORY.

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