Type certificate A15EA
Held today by Seastar CORP, earlier by Thurston\Schweizer\Teal. It covers 3 models; about 5 aircraft on the U.S. register are built to it. Last revised May 30, 2006 (revision 12). 21 approved modifications build on it.
Models under this certificate 3
TSC-1A, TSC-1A2, TSC-1A1
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 0 · newest first
None in the current files.
Approved modifications 21 · 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/A15EA.json.