# SDR WWMA9700034

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 8, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N354SB
- Make and model: Saab 340B
- Registry model: [Saab 340B](https://openairdocs.org/model/saab-340b) (OpenAirDocs)
- Aircraft serial: 340B354
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Detector
- Part number: 72111211000
- Condition: Defective
- Location: Lavatory
- Stage of operation: CR
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/WWMA9700034

## Discrepancy

LAVATORY SMOKE LIGHT CAME ON INTERMITTENTLY IN FLIGHT.  THE LAVATORY SMOKE DETECTOR WAS DEFERRED IAW THE MEL 26-2-1.  THE DETECTOR WAS REPLACED ON 3-10-97 AND THE MEL WAS CLEARED.

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