# SDR CA100125001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 8, 2010
- Submitted: March 1, 2010
- Operation: General aviation
- Engine: Pwa PW121
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Condition: Power Loss
- Stage of operation: TO
- How discovered: O
- Nature of condition: R, J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA100125001

## Discrepancy

(CAN) DURING T/O ROLL, THE ENG TORQUE DROPPED ACCOMPANIED BY A TEMPERATURE INCREASE. THE T/O WAS ABORTED AND THE ACFT RETURNED TO THE GATE UNEVENTFULLY. TROUBLESHOOTING IS ON-GOING. MFG WILL INVESTIGATE TO ESTABLISH ROOT CAUSE AND SUPPLEMENT THE REPORT ONCE THE INFORMATION IS AVAILABLE.

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