The Defense Logistics Agency, under the Department of Defense, is seeking proposals for the procurement of check valves, classified under the PSC code 48. This opportunity is set aside for small businesses, specifically under the Total Small Business Set-Aside (FAR 19.5), and falls within the NAICS code 332911, which pertains to Industrial Valve Manufacturing. The check valves are critical components used in various defense applications, ensuring the proper flow of fluids and preventing backflow in systems. Interested vendors are encouraged to direct any inquiries regarding this solicitation to the buyer listed in the solicitation document, available through the DLA's DIBBS platform, with further contact facilitated via email at DibbsBSM@dla.mil.