# NTSB Accident CEN11LA192
> **BEECH E-90** · 2011-02-15 · Des Moines, IA, USA · NONE
## Event
- **NTSB number:** CEN11LA192
- **Event ID:** 20110215X63435
- **Type:** Accident
- **Date:** 2011-02-15
- **Location:** Des Moines, IA, USA
- **Coordinates:** 41.533889, -93.663055
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 2
- **Total aboard:** 2
## Aircraft
- **Make:** BEECH
- **Model:** E-90
- **Registration:** N51DN
- **FAR Part:** 091
- **Engines:** 2
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The improper installation of the right aileron by maintenance personnel.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=CEN11LA192) · AI Analytics · CC0 1.0*