# SDR DXTA2012020604864

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 5, 2012
- Submitted: February 6, 2012
- Operation: Air carrier
- Aircraft: N997QS
- Make and model: Cessna 750
- Registry model: [Cessna 750](https://openairdocs.org/model/cessna-750) (OpenAirDocs)
- Aircraft serial: 7500208
- Aircraft time: 8,401 hours, 5,139 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Unknown
- Condition: Fumes
- Location: Cabin
- Stage of operation: CL
- How discovered: O
- Nature of condition: B
- Precautionary procedure: B, G, A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA2012020604864

## Discrepancy

THE CABIN FILLED WITH FUMES WHILE CLIMBING THROUGH FL 250. THE CABIN PACK WAS SECURED AND THE FUMES DISSIPATED.  R & R CABIN TURBO COMPRESSOR IAW MM 21-51-00.  REPLACED CABIN AND COCKPIT COALESCER SOCKS IAW MM 12-10-01.  OPS AND LEAK CHECKED GOOD.

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