The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support, is seeking to procure seven regulating valves (NSN 7R-4820-013177769-EL) for repair or modification purposes. The procurement involves a delivery term of FOB Origin and is intended to be negotiated with a single source under FAR 6.302-1, indicating a specialized requirement. These valves are critical components in various naval applications, ensuring proper fluid regulation and system functionality. Interested vendors are encouraged to express their interest and capability to meet the requirement within 45 days of this notice, and they may contact Thomas S. McLaughlin at (215) 697-2486 or via email at THOMAS.S.MCLAUGHLIN7.CIV@US.NAVY.MIL for further details.