31--RETAINER AND ROLLER, BEARING

This contract involves the procurement of 241 units of retainer and roller bearings, specifically identified by NSN 3110-01-503-4241, with delivery expected within 171 days to the designated origin point in Texarkana. The bearings must comply with strict sourcing requirements mandating that over 50% of the manufacturing cost originates from the United States, its outlying areas, or Canada, in accordance with DFARS clauses restricting foreign bearings. Offers must include a contractor’s declaration on the domestic or foreign nature of the material, and failure to provide this can disqualify the quote. The contract emphasizes that only vendors with access to limited rights data or approved sources should bid, as traceability to these sources is required. Approved manufacturers include Allison Transmission, Daimler Truck North America, Oshkosh Defense, and Tactical Wheeled LLC, with specific part numbers designated. The contract specifies detailed quality, packaging, preservation, and marking standards, referencing MIL-STD-130N for item identification and MIL-DTL-197M for packaging requirements. Packaging must protect the bearings based on type and size, with quality assurance verification required at the contractor’s facility. Inspection and acceptance will occur at the origin, with the unit price and total value defined for the order. The contract also incorporates several clauses concerning configuration control, change management, and high-level quality requirements, ensuring the bearings meet critical application standards. Source approval involves submission of a Source Approval Request (SAR) package, underscoring the criticality and controlled nature of this procurement by the Department of Defense.