ManTech will provide integration, systems engineering, sustainment, and deployment support worldwide. The Ogden Air Logistics Complex is part of the Air Force Sustainment Center. PWT also saw a major sustainment and modernization program begin. Today, SIAD offers a range of unique logistics, sustainment and maintenance capabilities. The 224th Sustainment Brigade constructed Alaska tents for temporary facilities. The 82d Division Support Command (DISCOM) was redesignated as the 82nd Sustainment Brigade. The principles of logistics are the same as the principles of sustainment. The Air Force maintains responsibility for the Cobra Dane radar operations, maintenance, and sustainment. NCSIST is involve in product development, manufacturing, delivery, total life cycle sustainment and maintenance. The division is supported by the 1st Armored Division Sustainment Brigade. Provide sustainment and/or long-term viability of acquired capabilities. Its lineage is carried on by the 90th Sustainment Brigade. SMC is responsible for research, development, acquisition, on-orbit testing and sustainment of military space systems. Quick Reaction Capabilities (QRC) Sustainment. Spartan continues to support the sustainment of these vehicles for America's leading defense contractors.