# SDR DXTA2013111205562

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 11, 2013
- Submitted: November 22, 2013
- Operation: Air carrier
- Aircraft: [N313QS](https://openairdocs.org/aircraft/N313QS), registered now
- Make and model: Cessna 680CE
- Aircraft serial: 6800140
- Aircraft time: 5,762 hours, 3,789 cycles
- Engine: Pwc PW306C
- Engine time: 5,762 hours, 3,789 cycles
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Part number: 30B425801
- Part serial: PCECG0286
- Condition: Malfunctioned
- Location: Right
- Part time: 5,762 hours, 3,789 cycles
- Stage of operation: CR
- How discovered: O
- Nature of condition: B, P
- Precautionary procedure: B, A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA2013111205562

## Discrepancy

APPROXIMATELY 20 MIN INTO FLIGHT AT FL430, CREW NOTICED A HOT SMELL.  5 MINUTES LATER A WHITE GRAY SMOKE ENTERED THE COCKPIT & CABIN.  THE PRESS SOURCE SELECT KNOB WAS SELECTED TO L IAW ENVIRONMENTAL SMOKE CHECKLIST.  SMOKE DISSIPATED DURING DESCENT & LANDING OVER 20 MIN PERIOD EN ROUTE TO ALTERNATE AIRPORT.  REMOVED RT ENG SN PCE CG0286 & INSTALLED A SERVICEABLE ENG PCE-CG0027.  PERFORMED OPERATIONAL CHECKS, LEAK CHECKS & 5 POINT ENG CALIBRATION RUN WITH NO DEFECTS NOTED. ALL WORK PERFORMED IAW CE-680 MM 71-00-10, 71-00-20, 71-00-30 & PWC 306C EMM 71-00-00.

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