# SDR CA141218011

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 9, 2014
- Submitted: March 12, 2015
- Operation: General aviation
- Engine: Pwa PW127
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Condition: Failed
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA141218011

## Discrepancy

(CAN) NO DETAILS ABOUT THE EVENT WAS REPORTED EXCEPT FIRE WAS OBSERVED FROM THE EXHAUST.  DURING THE TROUBLESHOOTING, ENGINE INTERNAL DAMAGE WAS FOUND (SEVERAL HP BLADES FRACTURED & BLACK-CARBON SOOTED, LP BLADES SEVERELY DAMAGED). PT BLADES 1ST & 2ND STAGE SHOWED DAMAGE.  THE PT ROTOR DOES NOT TURN FREELY.  NO 6 &7 BEARING VENT TUBE WERE NOT FRACTURED OR BLOCKED.  TROUBLESHOOTING STILL ONGOING.

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