Type certificate A-729
Held today by Commonwealth Aircraft INC., earlier by Pigman Reed, Rearwin. It covers 5 models; about 62 aircraft on the U.S. register are built to it. Last revised December 20, 1949 (revision 5). 1 FAA order name its designs, and 36 approved modifications build on it.
Models under this certificate 5
190F, 175, 180, 180F, 185
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 1 · newest first
48-06-02 · Jury Struts · other and general
Approved modifications 36 · 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-729.json.