30-Aug-13 - Moscow - Russian Helicopters, a subsidiary of Oboronprom, part of State Corporation Rostec and a leading global designer and manufacturer of helicopters, has obtained certification from the Aviation Register of the Interstate Aviation Committee for the commercial Mi-171 designed for corporate and VIP transportation. The certificate was presented to the helicopter’s developer, Mil Moscow Helicopter Plant, at the MAKS 2013 International Aviation and Space Salon.