![](https://www.flyingmag.com/uploads/2024/06/Unleaded-Fuel-Shutterstock-e1698346663830111.png?auto=webp&auto=webp&optimize=high&quality=70&width=1440)
STC
EAA AirVentureWipaire Obtains FAA Approval for Yukon Prop STC
The four-bladed propeller was designed by both the company and Hartzell.
Meg Godlewski![](https://www.flyingmag.com/uploads/2024/07/unnamed.jpg?auto=webp&auto=webp&optimize=high&quality=70&width=1440)
![](https://www.flyingmag.com/uploads/2024/06/Unleaded-Fuel-Shutterstock-e1698346663830111.png?auto=webp&auto=webp&optimize=high&quality=70&width=1440)
![](https://www.flyingmag.com/uploads/2022/09/Pilot-and-copilot_adobe-stock-rs.jpg?auto=webp&auto=webp&optimize=high&quality=70&width=1440)
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The four-bladed propeller was designed by both the company and Hartzell.
Meg GodlewskiGet the latest FLYING stories delivered directly to your inbox