# SDR COMA2012012790003

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 26, 2012
- Submitted: January 27, 2012
- Operation: Air carrier
- Aircraft: [N549CA](https://openairdocs.org/aircraft/N549CA), registered now
- Make and model: Cndair CL6002D24
- Aircraft serial: 15164
- Aircraft time: 9,972 hours, 6,222 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Acm
- Part number: GG670950095
- Part serial: 01344
- Condition: Seized
- Location: Ac Bay
- Part time: 9,969 hours, 6,220 cycles
- Stage of operation: CL
- How discovered: O
- Nature of condition: B
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/COMA2012012790003

## Discrepancy

SMOKE IN THE CABIN AND COCKPIT AFTER T/O.  DECLARED EMERGENCY AND RETURNED, LANDED SAFELY.  FOUND RIGHT PACK SEIZED UP.  REMOVED AND REPLACED RIGHT ACM.  NO FURTHER DEFECTS.

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