The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is seeking proposals for the procurement of solenoid valves, identified by NSN 7R-4810-012015573-VH, with a quantity of 2 units required for delivery FOB origin. This procurement is classified as a limited source requirement, necessitating Government Source Approval prior to award, as the Government does not possess sufficient data to contract with sources other than the current approved supplier. The evaluation of proposals will be based on the lowest price technically acceptable (LPTA) criteria, and interested vendors must submit the necessary documentation as outlined in the NAVSUP WSS Source Approval Brochure, which is available online. For inquiries, potential bidders can contact Samantha M. Freedman at (215) 697-6566 or via email at Samantha.M.Freedman.CIV@US.Navy.MIL.