Background: All were originally built as container ships for Sea-Land Services, Inc., Port Elizabeth, N.J., but because of high fuel consuption were not cost-effective as merchant ships. Six ships of this class were approved for acquisition in FY81 and the remaining two in FY82. The purchase price included 4,000 containers and 800 container chassis for use in container ship configuration. All eight were converted to Fast Sealift Ships, which are vehicle cargo ships. With speeds up to 30 knots, they are the fastest cargo ships ever built. Conversion included the addition of roll-on/roll-off features. The area between the forward and after superstructures allows for emergency high hover helicopter lifts. Ninety-three percent of a U.S. Army mechanized division can be lifted using all eight ships. Seven of the class moved thirteen percent of all the cargo transported between the U.S. and Saudi Arabia during and after the Persian Gulf War. Six were activated for the Somalian operation in December 1992 and all have been used in various operations and exercises since then. The FSS are all based in Atlantic and Gulf of Mexico ports.