Mugato class

The Mugato-class corvette was a type of starship active in Starfleet service during the late 23rd century. They were first introduced in 2284. (Orion Press: In Harm's Way, Chekov's Enterprise)

The Mugato-class ships resemble destroyers, except that the primary hull is more triangular in shape. Similar to light cruisers, Mugato-class corvettes have a "rollbar" above the primary hull. Depending on mission requirements, this holds sensor emplacements or photon torpedo bays.