# SDR CA141006007

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 7, 2014
- Submitted: March 12, 2015
- Operation: General aviation
- Make and model: Agusta AW139
- Registry model: [Agusta AW139](https://openairdocs.org/model/agustawestland-philadelphia-aw139) (OpenAirDocs)
- Aircraft time: 1,698 hours
- Engine: Pwc PT6C67C
- System (JASC): [7314 · Engine Fuel Pump](https://openairdocs.org/jasc/7314)
- Part: Pump
- Condition: Failed
- Location: Engine
- Stage of operation: CR
- How discovered: O
- Nature of condition: R, J
- Precautionary procedure: E, A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA141006007

## Discrepancy

(CAN) THE PILOT REPORTED N1 AND TORQUE ISSUE IN FLIGHT.  DURING GROUND RUN TROUBLESHOOTING, THE ENGINE WOULD NOT ACCELERATE ABOVE 80 PERCENT N1 IN AUTO OR MANUAL MODES.  METAL WAS DISCOVERED AND IT IS BELIEVE THE SOURCE IS THE HP FUEL PUMP. FMM/FCOC/ECOLOGY ACCUMULATOR AND FUEL NOZZLES WILL BE REMOVED FOR FURTHER INVESTIGATION.

---
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.