Follows EASA STC For The Same Aircraft The FAA has issued an STC to MT-Propeller Entwicklung GmbH for the installation of its next generation 3-blade scimitar composite propeller MTV-9-B/198-52 on the Maule M-6-235, M-7-235, M-7-235B, MX-7-235 and MT-7-235. The installation was previously granted an STC by EASA.
Source: aero newsFAA Issues STC For Installation Of MT-Propeller Prop On Maule Aircraft