# SDR IPXA2016121611787

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 13, 2016
- Submitted: December 16, 2016
- Operation: Air carrier
- Aircraft: [N355UP](https://openairdocs.org/aircraft/N355UP), registered now
- Make and model: Boeing 767-34AF
- Registry model: [Boeing 767-34AF](https://openairdocs.org/model/boeing-767-34af) (OpenAirDocs)
- Aircraft serial: 37863
- Aircraft time: 9,243 hours, 3,291 cycles
- Engine: Ge CF680C2B6F
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Condition: Malfunctioned
- Location: Nr 2
- Stage of operation: DE
- How discovered: O
- Nature of condition: R, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/IPXA2016121611787

## Discrepancy

DURING DESCENT, THE RT ENGINE FAILED TO RESPOND TO ANY THROTTLE MOVEMENTS. EGT REMAINED HIGH AT 670'C WITH N1 & N2 BACK AT IDLE. LOST CONTROL OF ANY THRUST ON RT ENGINE, EMERGENCY DECLARED.  R & R NR 2 ENGINE IAW TC6001 AND 6002.

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