# SDR DXTA2009041303593

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 11, 2009
- Submitted: April 13, 2009
- Operation: Air carrier
- Aircraft: [N962QS](https://openairdocs.org/aircraft/N962QS), registered now
- Make and model: Cessna 750
- Registry model: [Cessna 750](https://openairdocs.org/model/cessna-750) (OpenAirDocs)
- Aircraft serial: 7500126
- Aircraft time: 8,276 hours, 5,031 cycles
- System (JASC): [2110 · Cabin Compressor System](https://openairdocs.org/jasc/2110)
- Part: Compressor
- Part number: 73838433
- Part serial: 9806109
- Condition: Leaking
- Location: Acm
- Part time: 1,165 cycles
- Stage of operation: CR
- How discovered: O
- Nature of condition: K, B
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA2009041303593

## Discrepancy

SMOKE/ODOR FROM COCKPIT PAC IN FLIGHT. SHUT PAC OFF IAW CHECKLIST.  REMOVED & REPLACED COCKPIT ECU, ACM, OPERATIONAL CHECKS GOOD IAW MM 21-51-00.

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