# SDR SWAA2018041021016

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 5, 2018
- Submitted: April 10, 2018
- Operation: Air carrier
- Aircraft: [N7748A](https://openairdocs.org/aircraft/N7748A), registered now
- Make and model: Boeing 737-7BD
- Registry model: [Boeing 737-7BD](https://openairdocs.org/model/boeing-737-7bd) (OpenAirDocs)
- Aircraft serial: 36399
- Aircraft time: 35,859 hours, 17,273 cycles
- Engine: Cfmint CFM567B242
- Engine time: 35,860 hours, 17,273 cycles
- System (JASC): [7230 · Turbine Engine Compressor Section](https://openairdocs.org/jasc/7230)
- Part: Engine
- Condition: Power Loss
- 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/SWAA2018041021016

## Discrepancy

DURING DESCENT AUTO THROTTLES COMMANDED FROM IDLE TO ENROUTE POWER SETTING. EMERGENCY DECLARED.  NR 2 ENGINE FAILED TO ACCELERATE.   R & R THE NR 2 ENGINE IAW MT.

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