Type certificate A-749
Held today by Ryan Aeronautical Company. It covers 1 model; about 116 aircraft on the U.S. register are built to it. Last revised June 1, 1949 (revision 0). 2 FAA orders name its designs, and 35 approved modifications build on it.
Models under this certificate 1
ST-3KR
On this site
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 2 · newest first
Approved modifications 35 · companies holding the most
Source: FAA type certificate data sheets (Dynamic Regulatory System); register counts from the FAA register of October 5, 2026. Connections as data: /graph/certificate/A-749.json.