Type certificates · aircraft · small airplane · current

Type certificate ATC-450

Held today by Wood Steven K. and Russell G. Williams, earlier by Roos American. It covers 1 model. Last revised March 6, 1984 (revision 1). 4 approved modifications build on it.

Models under this certificate 1

Eaglet B-31

The data sheet on the FAA's site: the approved engines and propellers, weights, speeds and limits for each model.

FAA orders on these designs 0 · newest first

None in the current files.

Approved modifications 4 · companies holding the most

Swift Fuels LLC 1 Poly-Fiber INC. 1 Hipec Aircraft Coatings INC. 1 General Aviation Modifications INC. 1

Source: FAA type certificate data sheets (Dynamic Regulatory System); register counts from the FAA register of October 5, 2026. Connections as data: /graph/certificate/ATC-450.json.