Algol-class vehicle cargo ship

The "Algol"-class vehicle cargo ships, also known as Fast Sealift Ships (FSS) or SL-7s, are currently the fastest cargo ships in the world, capable of speeds in excess of . Originally built in 1972 and 1973 as high-speed container ships known as SL-7's for Sea-Land Services, Inc., the ships' high operating costs limited their profitability. All eight ships were acquired by the US Navy in 1981 and 1982, with the last ship converted, delivered to and placed in service with Military Sealift Command in 1986. The conversion entailed the installation of four cranes, addition of roll on/roll off capability and a redesign of the cargo hold to better facilitate storage of vehicles. Due largely to their high cost of operation, all fast sealift ships are kept in Reduced Operating Status, but can be activated and ready to sail in 96 hours. All ships are named after bright stars in the night sky.
Service.
All eight ships took part in Operations Desert Shield and Desert Storm, delivering thirteen percent of all the cargo transported between the United States and Saudi Arabia during and after the Persian Gulf War. Fast sealift ships have taken part in Operations Restore Hope, Joint Guardian, Enduring Freedom and Iraqi Freedom in addition to humanitarian relief efforts across the globe.
On 1 October 2007, the United States Maritime Administration began operating all eight FSS. All eight were transferred to the Ready Reserve on 1 Oct. 2008. At this time their USNS designations were replaced with SS designations as they were no longer US Navy Ships.
Antares propulsion failure.
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