31--LINER,BEARING

This contract covers the procurement of two units of a liner bearing, part number 00781E123-1, manufactured by Argo Turboserve Corporation under Quality Assurance Program QAP 13873. The items are source-controlled and require manufacturing and testing in accordance with limited rights data accessible only to approved vendors, who must demonstrate traceability or seek source approval through a SAR package. The contract strictly prohibits the intentional addition or direct contact of mercury or mercury-containing compounds with any hardware or supplies, except for specified exceptions related to batteries, certain instruments, weapon systems, or specified reagents. The items are classified as critical application components and must be identified uniquely per MIL-STD-130 and DFARS 252.211-7003 requirements. Delivery is FOB origin to DLA Distribution San Diego, with a delivery window of 190 days and an original required delivery date of April 18, 2026. Inspection and acceptance will occur at the origin. Packaging must comply with MIL-STD-2073-1E and DLA packaging requirements, ensuring no mercury in preservation or packaging materials. Marking must adhere to MIL-STD-129 with no special marking codes applied. The contract is managed under solicitation SPE4A6-26-T-890B by the ASC Commodities Division of the Department of Defense, with Jessica Jones as the primary contact for vendor communications.