# SDR CA150901004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 24, 2015
- Submitted: April 22, 2016
- Operation: General aviation
- Make and model: Beech B300
- Registry model: [Beech B300](https://openairdocs.org/model/hawker-beechcraft-b300) (OpenAirDocs)
- Engine: Pwa PT6A60A
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Condition: Fluctuates
- Stage of operation: DE
- How discovered: O
- Nature of condition: R, J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA150901004

## Discrepancy

(CAN) CUSTOMER REPORTED THAT ON DESCENT BOTH ENGINES TORQUE FLUCTUATING BETWEEN 20 PERCENT -7 PERCENT WHILE OTHER ENGINE PARAMETERS WERE SAID TO BE STABLE.  EVENT LASTED APPROXIMATELY 3 MINUTES AND THE ACFT WAS REPORTED TO BE, FISH TAILING, DURING THAT EVENT.  THE ACFT LANDED SAFELY.  FIELD SERVICE REP. IS TROUBLESHOOTING WITH THE CUSTOMER.

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