# SDR CA100702006

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 25, 2010
- Submitted: January 4, 2011
- Operation: General aviation
- Engine: Pwa PT6A67R
- System (JASC): [7230 · Turbine Engine Compressor Section](https://openairdocs.org/jasc/7230)
- Part: Line
- Condition: Cracked
- Location: Engine P3
- 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/CA100702006

## Discrepancy

UNCOMMANDED POWER CHANGE DURING CRUISE, THE ENGINE HAD AN UNCOMMANDED DECELERATION.  THE FLIGHT WAS DIVERTED AND THE ACFT LANDED SAFELY.  GROUND ENGINEERS FOUND A FRACTURED P3 LINE WHICH WAS REPLACED BEFORE THE ACFT WAS RETURNED TO SERVICE.  MFG WILL INVESTIGATE TO ESTABLISH ROOT CAUSE AND SUPPLEMENT THE REPORT ONCE THE INFORMATION IS AVAILABLE.

---
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.