# SDR DXTA2009110903852

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 6, 2009
- Submitted: November 18, 2009
- Operation: Air carrier
- Aircraft: [N958QS](https://openairdocs.org/aircraft/N958QS), registered now
- Make and model: Cessna 750
- Registry model: [Cessna 750](https://openairdocs.org/model/cessna-750) (OpenAirDocs)
- Aircraft serial: 7500158
- Aircraft time: 8,294 hours, 5,104 cycles
- System (JASC): [2150 · Cabin Cooling System](https://openairdocs.org/jasc/2150)
- Part: Compressor
- Part number: 73838433
- Part serial: 200205124
- Condition: Seized
- Location: Acm
- Part time: 1,887 cycles
- Stage of operation: CR
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA2009110903852

## Discrepancy

TOXIC FUMES IN CABIN. COCKPIT SUPPLY TEMP WAS 280* AND UNCONTROLLABLE. CABIN SUPPLY WAS NORMAL AND CONTROLLABLE.  RAN ACFT. FOUND COCKPIT ACM NOT TURNING.  REMOVED COCKPIT ACM AND REPLACED IAW CMM 21-50-03 NEED LEAK AND OPS CHECKED. LK AND OP'S CK GOOD.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.