# SDR DXTA2010070604140

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 3, 2010
- Submitted: July 6, 2010
- Operation: Air carrier
- Aircraft: [N914QS](https://openairdocs.org/aircraft/N914QS), registered now
- Make and model: Cessna 750
- Registry model: [Cessna 750](https://openairdocs.org/model/cessna-750) (OpenAirDocs)
- Aircraft serial: 7500296
- Aircraft time: 1,131 hours, 699 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Acm
- Part number: 73838433
- Part serial: 2008030224
- Condition: Smoke
- Location: Cockpit/Cabin
- Stage of operation: DE
- 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/DXTA2010070604140

## Discrepancy

STRONG SMOKE ODOR IN CABIN AND COCKPIT DURING DECENT WITH APU OFF. COCKPIT AND CABIN SUPPLY TEMP NORMAL. AFTER LANDING AND APU ON, WHITE SMOKEY HAZE IN CABIN. CHECKED APU OIL GOOD, PAC'S OIL GOOD AND NO LEAKS FROM PAC'S.  R & R FWD CABIN ECU AIR CYCLE MACHINE, LEAK & OPS CHECKS GOOD. IAW; MM 21-10-45.

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