Type certificate E-238
Held today by Franklin Sp. Z.O.O., earlier by Franklin\Wytwornia Sprzetu Komunikacyjnego. It covers 7 models; about 770 aircraft on the U.S. register are built to it. Last revised April 30, 2013 (revision 14). 17 approved modifications build on it.
Models under this certificate 7
6A4-150-B3, 6A4-150-B4, 6A4-150-B31, 6A4-165-B4, 6A4-165-B6, 6A4-200-C6, 6A4-165-B3
Engine series
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 17 · 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/E-238.json.