# SDR DXTA2011101004748

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 9, 2011
- Submitted: October 10, 2011
- Operation: Air carrier
- Aircraft: [N907QS](https://openairdocs.org/aircraft/N907QS), registered now
- Make and model: Cessna 750
- Registry model: [Cessna 750](https://openairdocs.org/model/cessna-750) (OpenAirDocs)
- Aircraft serial: 7500201
- Aircraft time: 8,467 hours, 5,317 cycles
- System (JASC): [2170 · Humidity Control System](https://openairdocs.org/jasc/2170)
- Part: Coalescer Bag
- Part number: 73838433
- Part serial: 9910049
- Condition: Odor
- Location: Cabin Acm
- Part time: 1,092 hours, 725 cycles
- Stage of operation: TX
- 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/DXTA2011101004748

## Discrepancy

ON GROUND STRONG ODOR OF SMOKE IN THE COCKPIT AREA, THIS WAS FOLLOWED BY GRAY SMOKE.  R & R CABIN ACM AND WATER SEPARATOR SOCKS.  SYS OPS CHECKED GOOD IAW MM 21-51-00, 12-10-01.

---
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.