USS Utopia

The USS Utopia (NCC-2151-01) was an replica light escort built by the Starfleet Corps of Engineers at the Utopia Planitia Fleet Yards in service in the early 25th century. 

History
When the SCE began to revise new and existing starship classes to be modular, the engineers constructed a replica of the centuries old NX-class spaceframe. Outwardly, the Utopia resembled 2150s NX-class vessels but was equipped with state-of-the-art technology. As a nod towards history, the NX-class replica was fitted with a grappler.

Although the Utopia was designed to be modular, none of its components were actually interchangeable with any starship class currently in service. (