# SDR SWIA201743443

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 3, 2017
- Submitted: September 1, 2017
- Operation: Air carrier
- Aircraft: [N713SK](https://openairdocs.org/aircraft/N713SK), registered now
- Make and model: Cndair CL6002C10
- Aircraft serial: 10174
- Aircraft time: 36,830 hours, 22,496 cycles
- Engine: Ge CF348C1
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Condition: Vibration
- Location: Nr 1
- Stage of operation: AP
- How discovered: O
- Nature of condition: E, J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWIA201743443

## Discrepancy

NR 1 ENGINE VIBRATION EXCESSIVE, N1 VIBRATION INDICATION APPROXIMATELY 2.1.  VIBRATION REDUCED BY REDUCING THRUST. SHOOK BLADES OUT. RAN ENGINE, VIBRATION REMAINED AT .2 OR LESS.

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