# SDR QXEA2026102100196

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 14, 2026
- Submitted: October 21, 2026
- Operation: Air carrier
- Aircraft: [N665QX](https://openairdocs.org/aircraft/N665QX), registered now
- Make and model: Emb ERJ 170-200 LR
- Registry model: [EMB ERJ 170-200 LR](https://openairdocs.org/model/embraer-s-a-erj-170-200-lr) (OpenAirDocs)
- Aircraft serial: 17000965
- Aircraft time: 6,276 hours, 5,376 cycles
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Smoke Detector
- Part number: 47456025
- Condition: Malfunctioned
- Location: Zone 200
- Stage of operation: CR
- 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/QXEA2026102100196

## Discrepancy

FLIGHT 2117. (FWD) LAV SMOKE EICAS MESSAGE, RAN CHECKLIST, MESSAGE EXTINGUISHED. (NO SMOKE OR FUMES). REMOVED FROM SERVICE. TESTED FWD LAV SMOKE DETECTOR SYSTEM IAW E175 AMM TASK 26-14-01-700-801-A. OPS TEST GOOD, NO DEFECTS NOTED. RETURNED TO SERVICE. NO PARTS REPLACED.

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