# SDR C2XA10RI122

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 9, 2010
- Submitted: September 30, 2010
- Operation: Air carrier
- Aircraft: [N11140](https://openairdocs.org/aircraft/N11140), registered now
- Make and model: Emb EMB-145XR
- Registry model: [EMB EMB-145XR](https://openairdocs.org/model/embraer-emb-145xr) (OpenAirDocs)
- Aircraft serial: 145732
- Aircraft time: 21,026 hours, 11,157 cycles
- System (JASC): [2611 · Smoke Detection](https://openairdocs.org/jasc/2611)
- Part: Relay
- Part number: M83726316002P
- Condition: Inoperative
- 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/C2XA10RI122

## Discrepancy

EWR - DURING ROUTINE MAINTENANCE, EWR MX FOUND BAGGAGE SMOKE DETECTOR NR 1 WOULD NOT TEST.  MX REMOVED AND REPLACED RELAY K0629 AND PERFORMED OPERATIONAL CHECK SUCCESSFULLY.  ACFT WAS APPROVED TO RETURN TO SERVICE.

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