The Department of Defense, through the Naval Air Systems Command (NAVAIR), intends to negotiate and award a delivery order for the LRASM 1.1 sustainment to Lockheed Martin Corporation-Missiles Fire Control, based in Orlando, Florida. This procurement involves the provision of production support and sustainment services for the LRASM Weapon System, including the development and documentation of hardware and software in accordance with the system performance specifications for the launch aircraft. The LRASM system is critical for enhancing the capabilities of the U.S. Navy's missile systems, and Lockheed Martin is the sole source for this contract due to its unique expertise and technical data. Interested parties may express their interest and capabilities to the government before the closing date of this presolicitation notice. For further inquiries, contact Amber Wroble at amber.n.wroble.civ@us.navy.mil or Jessica A. Blackwell at jessica.a.blackwell.civ@us.navy.mil.