The Department of Defense, specifically the Department of the Navy, is seeking qualified small business concerns to provide a parts kit for ball valves, identified by NSN 1H-4820-015375517-Q3. The procurement involves a quantity of 15 each, with delivery required to the Portsmouth Naval Shipyard in Kittery, Maine. This acquisition is critical as it pertains to non-powered valves, which are essential components in various naval applications, and is set aside exclusively for small businesses under FAR 19.5 regulations. Interested parties should contact Sylvia M. Sentz at NAVSUP Weapon Systems Support for further details, with the understanding that contracts will only be awarded to offerors meeting specific inspection system requirements as certified by a joint DCMA/NAVSUP WSS survey team.