The U.S. Navy has awarded Electric Boat a $14.4 million contract modification for nuclear submarine work. Electric Boat is a wholly owned subsidiary of General Dynamics .The award is a continuation of a contract awarded in May 1999 to provide design, engineering, material and logistics support for the Trident program, the Trident UK program, the two operational Seawolf-class submarines, NR-1, and efforts supporting Los Angeles-class ships.