The Department of Defense, through the Defense Logistics Agency, is conducting a Sources Sought Synopsis to identify potential manufacturers for the procurement of spare parts, specifically 78 gate valves (NSN 4810-00-713-3144), for the KC-135 aircraft. This initiative aims to gather information on small businesses, including Service-Disabled Veteran-Owned and Women-Owned Small Businesses, to assess the competitiveness of the requirement and explore the possibility of a Small Business Set-Aside. The performance will take place at Tinker Air Force Base in Oklahoma, and interested vendors are required to submit a Source Approval Request along with comprehensive business information. For further inquiries, vendors can contact 423 SCMS via email at 423.SCMS.AFMC.RFI@us.af.mil; please note that no funds are available at this stage, and this notice is for planning purposes only.