The Department of Defense, through the Naval Air Systems Command (NAVAIR), intends to enter into sole source negotiations for a Cost-Plus-Fixed-Fee Delivery Order with Lockheed Martin Corporation-Missiles Fire Control (LMMFC) for support related to F-16 Integration Systems Integration Laboratory testing and technical interchanges. This procurement is critical as LMMFC is the sole designer, developer, manufacturer, and integrator of the Long-Range Anti-Ship Missile (LRASM), possessing the unique knowledge and technical data necessary to meet the government's requirements within the specified timeframe. Interested parties may submit capability statements or proposals for consideration, although the government retains discretion over the decision to compete this effort. For further inquiries, interested vendors can contact Brittany N. Graves or Teresa Mellies via their respective emails provided in the opportunity overview.