# SDR N6WA2026032403

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 23, 2026
- Submitted: March 24, 2026
- Operation: Air carrier
- Aircraft: [N542GJ](https://openairdocs.org/aircraft/N542GJ), registered now
- Make and model: Cndair CL6002C11
- Aircraft serial: 10266
- Aircraft time: 35,296 hours, 25,074 cycles
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Smoke Detector
- Condition: False Activation
- Location: Zone 900
- Stage of operation: DE
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/N6WA2026032403

## Discrepancy

SMOKE AFT LAV WARNING MESSAGE. NO PAX IN LAV AT THE TIME, NO SMOKE OBSERVED.     R/R AFT LAV SMOKE DETECTOR IAW CRJ550 AMM 26-16-01. PERORMED OPS TEST AND OPS TEST GOOD.

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