# SDR CA120210001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 8, 2012
- Submitted: September 14, 2015
- Operation: General aviation
- Make and model: Emb ERJ 190-100 IGW
- Registry model: [EMB ERJ 190-100 IGW](https://openairdocs.org/model/embraer-erj-190-100-igw) (OpenAirDocs)
- Aircraft time: 13,051 hours
- Engine: Ge CF3410E5A1
- Engine time: 16,437 hours, 7,714 cycles
- System (JASC): [7250 · Turbine Section](https://openairdocs.org/jasc/7250)
- Part: Turbine Blades
- Condition: Missing
- Location: Nr 1 Engine
- Stage of operation: NR
- How discovered: 9
- Nature of condition: E
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA120210001

## Discrepancy

(CAN) DURING CLIMBOUT THRU FL23,   FELT AND HEARD VERY NOTICEABLE RUMBLE FROM NR 1 ENGINE LP VIBREATION DURING CLIMB WERE BETWEEN 3.7-3.9 AND IN CRUIZE BETWEEN 2.6-3.0.   FOUND TURBINE BLADES MISSING AND BENT.

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