The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is seeking to procure two fiber optic switches under a presolicitation notice. The requirement includes the National Stock Number (NSN) 7R-6021-016601845-XF, with a reference number of 3238200-201, and the delivery will be on a Free on Board (FOB) origin basis. These switches are critical for enhancing digital network capabilities within military operations. Interested parties are encouraged to express their interest and capability to fulfill this requirement, as the government will consider all proposals received within 45 days of the notice publication. For further inquiries, potential vendors can contact Eric M. Tarkett at (215) 697-4313 or via email at ERIC.M.TARKETT.CIV@US.NAVY.MIL.