This purchase order awards Ryuseki Corporation $303,207.35 to provide fuels for United States Naval Ships (USNS) vessels. Under the Defense Logistics Agency Energy (DOD-DLA) solicitation SPE606-21-R-0200, the contractor will deliver distillate and residual fuel, including marine gas oil, fuel oil grades RME-180 and RMG-380, and very low sulfur fuel oil as ships' bunkers via barge, truck, or pipeline to various ports worldwide. There is no set-aside designated for this firm fixed price requirements contract awarded under the larger Sea Card Online program, which allows the DOD and Federal Civilian agencies to procure marine fuels on a spot-buy basis for delivery to vessels between October 2020 and October 2021.