Production Association Polyot (usually called Полёт by the aviation workers and pilots or ПО «Полёт» inside the company, while the official Russian name is: Производственное объединение «Полёт») (Polyot) is a Russian aerospace engineering company best known for being the manufacturer of GLONASS satellites and the Kosmos-3M space launch vehicle. The company is based in Omsk, in the Russian Federation. In 2007, the company was integrated into the Khrunichev enterprise.