# NTSB Accident CEN17LA344
> **AVIAT AIRCRAFT INC A 1B** · 2017-09-09 · Prairie du Chien, WI, USA · NONE
## Event
- **NTSB number:** CEN17LA344
- **Event ID:** 20170911X42141
- **Type:** Accident
- **Date:** 2017-09-09
- **Location:** Prairie du Chien, WI, USA
- **Coordinates:** 43.021945, -91.124443
## Injuries
- **Highest injury:** NONE
- **Fatal:** 0
- **Serious:** 0
- **Minor:** 0
- **Uninjured:** 1
- **Total aboard:** 1
## Aircraft
- **Make:** AVIAT AIRCRAFT INC
- **Model:** A 1B
- **Registration:** N299CA
- **FAR Part:** 091
- **Engines:** 1
- **Damage:** SUBS
## Conditions
- **Light:** DAYL
- **Weather:** VMC
## Probable cause

The fatigue failure of the aileron hinge bracket tubing for reasons that could not be determined based on the available evidence.

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*Source: [NTSB CAROL](https://data.ntsb.gov/carol-main-public/basic-search?source=ntsb&type=event&ntsb_number=CEN17LA344) · AI Analytics · CC0 1.0*