Type certificate GTC 12
Held today by Pratt Read & CO. INC., earlier by Gould Aeronautical Division. It covers 1 model. Last revised December 23, 1942 (revision 0). 7 approved modifications build on it.
Models under this certificate 1
PR-G1 (Army TG-32; Navy LNE-1)
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 7 · companies holding the most
Source: FAA type certificate data sheets (Dynamic Regulatory System); register counts from the FAA register of October 7, 2026. Connections as data: /graph/certificate/GTC 12.json.