Type certificate 3E1
Held today by Continental Aerospace Technologies, INC., earlier by Continental\Teledyne Continental Motors, Continental\Teledyne Continental Motors, Continental\Teledyne Continental Motors, Continental\Teledyne Continental Motors, Continental\Teledyne Continental Motors, Continental\Teledyne Continental Motors, Continental\Teledyne Continental Motors, Continental\Teledyne Continental Motors, Continental\Teledyne Continental Motors, Continental\Teledyne Continental Motors, Continental\Teledyne Continental Motors, Continental\Teledyne Continental Motors, Continental\Teledyne Continental Motors, Continental\Teledyne Continental Motors, Continental\Teledyne Continental Motors, Continental\Teledyne Continental Motors, Continental\Teledyne Continental Motors, Continental\Teledyne Continental Motors, Continental\Teledyne Continental Motors. It covers 19 models; about 4,804 aircraft on the U.S. register are built to the designs it names. Last revised October 12, 2022 (revision 30). 30 FAA orders name its designs, and 58 approved modifications build on it.
Models under this certificate 19
LIO-470-A, IO-470-H, IO-470-D, IO-470-R, IO-470-J, IO-470-LO, IO-470-M, IO-470-L, IO-470-P, IO-470-S, IO-470-V, IO-470-U, IO-470-T, IO-470-N, IO-470-F, IO-470-K, IO-470-G, IO-470-VO, IO-470-E
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 30 · newest first
Approved modifications 58 · 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/3E1.json.