# SDR SIMA200520606

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 23, 2005
- Submitted: August 9, 2005
- Operation: Air carrier
- Aircraft: [N612AE](https://openairdocs.org/aircraft/N612AE), registered now
- Make and model: Emb EMB-145
- Registry model: [EMB EMB-145](https://openairdocs.org/model/embraer-emb-145) (OpenAirDocs)
- Aircraft serial: 145079
- Engine: Allsn AE3007A
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Acm
- Part number: 8152403
- Part serial: 9803040
- Condition: Seized
- Location: Nr 1
- Stage of operation: CL
- How discovered: V
- Nature of condition: B
- Precautionary procedure: A, B
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA200520606

## Discrepancy

AFTER A NORMAL TAKEOFF AND CLIMB AT 9000 FT, CREW REPORTED SMOKE IN THE COCKPIT AND CABIN.  SHORTLY BEFORE LANDING, CREW RECEIVED A PACK 1 OVERLOAD AND PACK 1 OVERHEAT EICAS MESSAGE.  MAINTENANCE REPLACED NR 1 AIR CYCLE MACHINE OPERATIONAL CHECK GOOD.  AC RETURNED TO SERVICE.  (K)

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