The U.S. aircraft register, updated daily
Type certificates · engine · current

Type certificate E1EA

Held today by Ozark Aeroworks LLC, earlier by Textron-Lycoming\Alliedsignal\Honeywell International INC.. It covers 5 models. Last revised May 6, 2022 (revision 7). 1 approved modification build on it.

Models under this certificate 5

T5309B, T5309A, T5311A, T5311B, T5309C

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 1 · 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/E1EA.json.