The Department of Defense, specifically the Department of the Navy through NAVSUP Weapon Systems Support Mechanicsburg, is soliciting proposals for a Parts Kit for a size 1 1/2 inch Ball Valve. This procurement involves the supply of critical components, including a ball and two mating seats, which are essential for a crucial shipboard system, emphasizing the importance of quality and compliance with stringent specifications to prevent failures that could result in serious consequences. Interested vendors must adhere to specific material certifications and testing requirements, with a contract delivery timeline of 365 days from the award date. For further inquiries, potential bidders can contact Mackara Chhen at 717-605-3353 or via email at mackara.chhen.civ@us.navy.mil.