Barges and Lighters, Cargo
FSC 1930: Barges and Lighters, Cargo
Federal Supply Class (FSC) 1930 covers cargo barges and lighters used to move materials and supplies in harbor, riverine, and expeditionary maritime environments. These non-self-propelled watercraft support military sealift and logistics-over-the-shore (LOTS) operations. Cargo barges carry equipment and supplies between ships and shore where piers are unavailable. They are essential to amphibious logistics and port operations. Common items include deck cargo barges, causeway sections, and modular lighter components. Hulls are built from steel to marine structural standards for harbor and open-water service.