achieved on two subsequent vessels. the series, has been floated from its berth in the yard's Building Dock. series, marking start of production on that ship. MT 46 Veteran Class tanker vessels under construction simultaneously. place. Overseas Houston, in American Shipping Corporation's (ASC) fleet. to Overseas Shipholding Group, Inc. arrangement to bring these vessels to U.S. waterways. on one of the yard's two state-of-the-art plasma cutting machines, with Ms. process. The fifth tanker vessel is scheduled to be completed in 2008.