# SDR CA090903005

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 3, 2009
- Submitted: October 23, 2009
- Operation: General aviation
- Make and model: Aerosp ATR72
- Engine: Pwa PW127
- System (JASC): [7250 · Turbine Section](https://openairdocs.org/jasc/7250)
- Part: Blades
- Condition: Fractured
- Location: Turbine Section
- Stage of operation: TO
- How discovered: O
- Nature of condition: K, J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA090903005

## Discrepancy

ON TAKEOFF ROLL LOW ENGINEOIL PRESSURE AND ENGINE FIRE WARNINGS ACTIVATED.  TAKE OFF WAS ABORTED.  INITIAL INSP REVEALED FRACTURED POWER TURBINE BLADES AND AN EXTERNAL OIL LEAK.  MFG WILL INVESTIGATE TO ESTABLISH ROOT CAUSE.

---
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.