O-RING Supply (NSN 5331000743768)

The contract entails the supply of a single O-ring identified by NSN 5331000743768 and part number 2M4453, manufactured to meet military specifications for installation aboard the USS MISSISSIPPI (SSN 782). This is a subcontract awarded under the Defense Logistics Agency, operating within the Department of Defense, and the item must fully comply with applicable military standards to ensure operational reliability in a naval environment. The contract was posted on June 25, 2026, and is categorized under NAICS code 332999, which corresponds to other fabricated metal product manufacturing, indicating the specialized nature of the component production. Delivery is targeted for a specific naval vessel, underscoring the critical role of the component in maintaining system integrity within a classified military platform. The place of performance and exact delivery location are not specified in the provided data, but the end use on a Virginia-class submarine implies stringent quality control, traceability, and certification requirements. The contract is linked via a public DIBBS portal, facilitating transparency and record keeping, and despite the absence of set-aside details or point of contact information, the award is structured to support timely and compliant procurement of a mission-critical sealing component.