MT Introduces 'Silent 7' Turboprop Propeller
MT's new seven-blade composite propeller received EASA STC approval earlier this month for twin-turboprop Shorts SC-7.

MT-Propeller has received an STC from EASA for the installation of its new Silent 7 MTV-37 seven-blade propeller on the twin-turboprop Shorts SC-7, the Germany-based company announced this week. The STC follows FAA type certification of the propeller in late September.