The Department of Defense, specifically the Department of the Air Force, intends to award a sole-source contract for license support services to Activu Corporation, as outlined in a special notice. This procurement action, conducted under FAR Part 13, is justified due to the unique capabilities of Activu Corporation, which are deemed necessary for fulfilling the requirements effectively, thus making competition impractical. The contract will be executed at Fort Johnson, Louisiana, and interested parties wishing to challenge this sole-source determination must submit an interest letter demonstrating their technical expertise and capability to compete. For further inquiries, potential challengers can contact Jonathan Schrank at jonathan.schrank@us.af.mil or Thomas Hutchins at thomas.hutchins.2@us.af.mil.