The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is seeking to procure six units of a Switch Module, identified by NSN 1R-5985-LLF02M350-CB and part number 227A425-2. This procurement is classified as a sole source requirement, indicating that the government lacks sufficient data to contract with any source other than the current supplier. The Switch Module is critical for military applications, and the procurement is subject to Free Trade Agreements and requires Government Source Approval prior to award. Interested vendors must submit the necessary documentation as outlined in the NAVSUP WSS Source Approval Brochure, which can be accessed online. For further inquiries, potential bidders should contact Dana L. Scott at dana.scott@navy.mil.