# SDR SIMA20150221002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 21, 2015
- Submitted: February 23, 2015
- Operation: Air carrier
- Aircraft: [N613AE](https://openairdocs.org/aircraft/N613AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145081
- Aircraft time: 38,026 hours, 34,948 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Acm
- Part number: 8152403
- Part serial: 200201199
- Condition: Seized
- Location: Ac Bay
- Stage of operation: UK
- How discovered: O
- Nature of condition: B
- Precautionary procedure: B
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA20150221002

## Discrepancy

SMOKE IN THE CABIN & COCKPIT AT 24000.  FLIGHT ATTENDANT NOTED A HAZY SMOKE FROM THE REAR CABIN.  SMOKE FROM EL RELAY BOX BEHIND FIRST OFFICERS SEAT.  SMOKE DISSIPATING ON DESCEND TRANSFERRED TO NRWC 613-RSW-02186.  REF NRWC 613-RSW-02186 FOR DETAILS.  FOUND LT ACM SEIZED, REPLACED LT ACM IAW AMM CH 21-51-03.  OPERATIONS CHECKED OK IAW AMM CH 21-51-00.

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