USNS Courier (MARAD hull AK-5019) was a cargo ship of the National Defense Reserve Fleet. The cargo ship was built by Sun Shipbuilding and Drydock, Chester, PA, at the request of the US Maritime Administration (MARAD hull 124) in 1962. The ship is 470 ft in length and has a breath of 73 and weighs 11420 tons, empty. The ship was originally administered by American Export Lines under the civilian name SS Export Courier and eventually became part of the James River Reserve Fleet. The company ran into financial trouble in 1977. Before 1981, Farrell Lines, which took over parts of the dissolved American Export Lines, transferred administration of the Courier to the Military Sealift Command, which renamed the ship USNS Courier. The ship was officially accepted as part of the Maritime Administra