Several proposals have been made to replace the
LCAC. In 2003, the Navy Transformation Roadmap set out plans to start R&D on a "Heavy Lift LCAC" project in 2005, but this was superseded by the LCAC(X) "LCAC Replacement Tactical Assault Connector". In August 2010, the US Navy issued a Request For Proposals for a contract to design and build 72 SSCs. The contract would be worth up to US$4 billion. A contract for detailed design work and construction of the first test and training craft, was expected to be awarded in 2011. • A team comprising
Textron Marine & Land Systems,
Alcoa Defense, and
L-3 Communications On 6 July 2012, the US Navy awarded Textron, Inc of New Orleans, LA a $212.7M fixed-priced incentive-fee contract for the detail design and construction of a Ship-to-Shore Connector test and training craft. The contract also includes the option for the production of eight additional craft; this option would increase total value of the contract to $570.4M. Textron began fabrication of the first nine SSCs in mid-November 2014. These were to be delivered in 2017 and achieve initial operating capability (IOC) in 2020. The first SSC was delivered on 6 February 2020. ==Design==