The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support MECH, is seeking to procure five units of an encoder-decoder, designated by NSN 7H-5895-016984047. This procurement is a total small business set-aside and is intended for supplies or services that will be solicited and negotiated with only one source, as the government does not own the necessary data or rights to purchase or contract repair from additional sources. The items are critical for military operations, and the delivery is required at the DLA Distribution facility in New Cumberland, PA. Interested parties must submit their interest and capability statements within 45 days of the notice, and they can contact James E. Lewis at (717) 605-7403 or via email at JAMES.E.LEWIS711.CIV@US.NAVY.MIL for further details.