This acquisition establishes a Firm-Fixed Price, long-term Indefinite Delivery Contract for a cooler lubricating unit (NSN 2930-01-168-7911), with a 3-year base period and one 2-year option (potential 5-year duration). Performance is for DLA stock support within the continental United States, with FOB Origin required and inspection/acceptance at origin. The solicitation will be available on or about August 21, 2026, and award will consider price, delivery, past performance, and other factors. Competition is unrestricted but limited to approved sources due to the government lacking complete technical data; small business size standard is 1,500 employees. The item has export-controlled technical data requiring Joint Certification Program (JCP) validation and access approval.