# SDR RNVA20130325007

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 19, 2011
- Submitted: March 26, 2013
- Operation: Air carrier
- Aircraft: [N308PW](https://openairdocs.org/aircraft/N308PW), registered now
- Make and model: Cessna 208B
- Registry model: [Cessna 208B](https://openairdocs.org/model/cessna-208b) (OpenAirDocs)
- Aircraft serial: 208B1274
- Aircraft time: 6,923 hours, 7,886 cycles
- Engine: Pwa PT6A114A
- Engine time: 6,269 hours, 7,211 cycles
- Propeller: Mcauly 3GFR34C703
- 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
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/RNVA20130325007

## Discrepancy

PILOT REPORT THAT HE HAD A 400 FT/LB DROP IN TORQUE DURING TAKEOFF, HE RETURNED TO AIRPORT.  MAINTENANCE WAS DISPATCHED, WHERE A OPERATIONAL FLIGHT WAS PERFORMED.  THE DROP IN POWER COULD NOT BE DUPLICATE, AIRCRAFT WAS RETURNED TO SERVICE.

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