The pre-fabricated structure has been manufactured by order of Russian Helicopters. The hangar has a useful area of 800 square meters and is intended for hosting two helicopters of type Mi-8/17, Mi-28N or Mi-35M. Using a mobile service center will improve the efficiency and quality of service of helicopter equipment. The pneumo-framed structure has an overhead crane with a lifting capacity of 2 tons for the dismantling of helicopter engines. In addition, the hangar has a pneumatic gate 8x8m to provide the necessary opening for the Mi-26 helicopter.