# SDR CA140721011

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 9, 2014
- Submitted: March 12, 2015
- Operation: General aviation
- Make and model: Amd FALCON2000EX
- Engine: Pwc PW308C
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Condition: Surges
- Stage of operation: CR
- How discovered: O
- Nature of condition: R, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA140721011

## Discrepancy

(CAN) REVIEW OF THE GBS FILES INDICATES THAT THE ENGINE ENCOUNTERED A DROP IN P3, BY APPROXIMATELY 15 PSI, POSSIBLY DUE TO AN ENGINE SURGE.  THE CAUSE OF SURGE IS NOT APPARENT AND INVESTIGATION IS CONTINUING.

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