Domestic Sea Transportation of Supplies

The contract requires the domestic sea transportation of check valves under strict compliance with DFARS 252.247-7023 and the Cargo Preference Act, mandating that all shipments be carried aboard U.S.-flagged vessels. This obligation ensures adherence to federal regulations promoting the use of American-owned and -operated maritime assets for government supply movements. Should logistical or operational constraints arise, the contractor must be prepared to seek and secure appropriate waivers, demonstrating proactive coordination with regulatory authorities to maintain compliance without disrupting delivery timelines. The solicitation is classified as a subcontract under NAICS code 483111, which pertains to deep sea coastal and great lakes water transportation, and is issued by the Department of Defense through its Maritime Supply Chain office. The opportunity was posted on July 19, 2026, with a response deadline of July 30, 2026, providing potential bidders with approximately eleven days to prepare and submit proposals. All performance must occur via domestic sea lanes within U.S. jurisdiction, though specific port locations are not detailed in the provided data. The contract’s full details and submission platform are accessible via the DIBBS portal.