Booz Allen Hamilton, McLean, Virginia, is awarded a $74,723,804 cost-plus-fixed-fee contract for non-personal professional support services to support the Program Executive Office Unmanned and Small Combatants mission to provide a single program executive responsible for acquiring and maintaining the littoral mission capabilities of the littoral combat ship-class from end to end, beginning with procurement, and ending with fleet employment and sustainment. This contract includes options which, if exercised, would bring the cumulative value of this contract to $74,723,804. Work will be performed at the Washington Navy Yard, Washington, D.C.; and in McLean, Virginia. Work is expected to be completed by April 2023. Fiscal 2021 operation and maintenance (Navy) funds in the amount of $427,000 (3%); fiscal 2021 research and development (Department of Defense) funds in the amount of $2,322,000 (14%); fiscal 2022 operation and maintenance (Navy) funds in the amount of $7,203,871 (44%); and fiscal 2022 research and development (DoD) appropriation account funds in the amount of $6,594,352 (40%) will be obligated at time of award, of which $2,118,000 in fiscal 2021 research and development (DoD) funds will expire at the end of the current fiscal year. This contract was not competitively procured via the Federal Business Opportunities website in accordance with 10 U.S. Code 2304(c)(1) — only one responsible source and no other supplies or services will satisfy agency requirements. The Naval Surface Warfare Center, Crane Division, Crane, Indiana, is the contracting activity (N0016422CB004).