# SDR DXTA200803145

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 27, 2008
- Submitted: April 15, 2009
- Operation: Air carrier
- Aircraft: [N906QS](https://openairdocs.org/aircraft/N906QS), registered now
- Make and model: Cessna 750
- Registry model: [Cessna 750](https://openairdocs.org/model/cessna-750) (OpenAirDocs)
- Aircraft serial: 7500206
- Aircraft time: 5,423 hours, 3,317 cycles
- System (JASC): [2170 · Humidity Control System](https://openairdocs.org/jasc/2170)
- Part: Coalescer Bag
- Condition: Dirty
- Location: Cabin Air
- Stage of operation: CR
- 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/DXTA200803145

## Discrepancy

AT FL410 DETECTED STRONG FUMES IN COCKPIT. COULD DETECT FUMES IN DESCENT AND LANDING. REMOVED AND CLEANED COALECER SOCKS, VERY DIRTY AND ODOROUS. IAW MM 21-90-51 & 21-51-00.

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