# SDR NSVA20070215

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 15, 2007
- Submitted: January 7, 2008
- Operation: Air carrier
- Aircraft: N299CJ
- Make and model: Saab 340B
- Registry model: [Saab 340B](https://openairdocs.org/model/saab-340b) (OpenAirDocs)
- Aircraft serial: 299
- Aircraft time: 33,114 hours, 36,294 cycles
- System (JASC): [2697 · Fire Protection System Wiring](https://openairdocs.org/jasc/2697)
- Part: Power Supply
- Condition: Disconnected
- Location: Smoke Detection
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/NSVA20070215

## Discrepancy

LAVATORY SMOKE DETECTION SYSTEM WILL NOT TEST.  RECONNECTED POWER SUPPLY TO THE BACK OF THE LAVATORY SMOKE LIGHT BULB ASSY, OPS CHECK GOOD.

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