Utah State University, Space Dynamic Laboratory, Logan, Utah, has been awarded a ceiling $200,000,000 indefinite-delivery/indefinite-quantity, cost-type contract for research and development services in support of the nuclear enterprise. They have also been awarded the first task order for research and development services for $7,733,757 to support the Sentinel-Ground Based Strategic Deterrent weapon system. Work will be performed in Logan, Utah, and is expected to be completed by Aug. 7, 2032. This award is the result of a sole-source acquisition. Fiscal 2022 research, development, test and evaluation funds in the amount of $1,522,835 will be obligated to fund the first task order. Air Force Nuclear Weapons Center, Hill Air Force Base, Utah, is the contracting activity (FA8204-22D-0001).