K-1 Launch Vehicle: Photo Gallery Orbital Vehicle (OV) 2nd Stage Payload Module The K-1 serves a variety of markets, including Low Earth Orbit, High Energy Orbits (with an active dispenser), and International Space Station Resupply. Main Parachutes Photographs of full scale parachute drop tests and parachute manufacturing. Air Bags Photographs of OV airbag system and tests. Aluminum LOX Tank Photographs of the K-1 OV liquid oxygen tank. Composite Structure Photographs of the composite structures for the body of the K-1 vehicle, in various stages of construction. Fuel Tank Composite Kerosene Tank Photograph Orbital Maneuvering System Photographs of OMS testing. Thermal Protection System Photographs of TPS materials for OV nose cap and high heating areas. Main Propulsion System Photographs of main engines.   Launch Assist Platform (LAP) 1st Stage Main Parachutes Photographs of full scale parachute drop tests and parachute manufacturing. Aluminum LOX Tank Photographs of the K-1 LAP liquid oxygen tank including the rollout ceremony of completed tank. Composite Structure Photographs of the composite structures for the body of the K-1 vehicle, in various stages of construction. Air Bags Photographs of LAP airbag system and tests. Aluminum Fuel Tank Photographs of LAP aluminum kerosene tank. LOX Retention Tank Photographs of LOX retention tank, for LAP fly back. Main Propulsion System Photographs of main engines.