# SDR SIMA20170513001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 13, 2017
- Submitted: May 22, 2017
- Operation: Air carrier
- Aircraft: [N233NN](https://openairdocs.org/aircraft/N233NN), registered now
- Make and model: Emb ERJ 170-200 LR
- Registry model: [EMB ERJ 170-200 LR](https://openairdocs.org/model/embraer-s-a-erj-170-200-lr) (OpenAirDocs)
- Aircraft serial: 17000561
- Aircraft time: 2,656 hours, 1,822 cycles
- Engine: Ge CF348E5
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Condition: Vibration
- Location: Nr 1
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA20170513001

## Discrepancy

DURING CLIMB, NR 1 ENGINE LP VIBRATION WENT TO 4.0, IAW QRH REDUCED THRUST ON ENGINE SETTING JUST ABOVE IDLE.  RESULTED IN AMBER READING.  PERFOMED EMERGENCY LANDING.  PERFORMED MAINTENANCE FOR ENGINE VIBRATION TASK 72-00-00.  OPS CHECKED GOOD.

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