# SDR SIMA20160809002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 9, 2016
- Submitted: August 10, 2016
- Operation: Air carrier
- Aircraft: [N535EA](https://openairdocs.org/aircraft/N535EA), registered now
- Make and model: Cndair CL6002C10
- Aircraft serial: 10313
- Aircraft time: 15,333 hours, 10,603 cycles
- Engine: Ge CF348C5B1
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Condition: Vibration
- Location: Nr 1
- Stage of operation: CL
- How discovered: O
- Nature of condition: E
- Precautionary procedure: B
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA20160809002

## Discrepancy

N1 FAN VIBRATION REMAINED IN AMBER DURING CLIMBOUT.   COULD NOT GET ENGINE BACK TO GREEN RANGE DURING CLIMB MODE.  PERFORMED FIM TASK 72-00-00, & FOUND NO MESSAGES IN CURRENT FAULTS & FAULT HISTORY.   PERFORMED INSPECTION OF THE FAN BLADES FOR STIFFNESS IAW 72-21-02 & FOUND NO STIFFNESS.  PERFORMED MUTLIPLE VIBRATION CHECKS FOR NR 1 ENGINE IAW AMM 71-00-00. INDICATION REMAINED IN THE GREEN RANGE AT 0.3 AT PEAK.  OPS CHECKED GOOD.

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