The Mithran-class was an advanced fighter under development by the Benthan people in 2374.

The Mithran-class fighter was outfitted with a coaxial warp drive, allowing it to travel great distances instantaneously.

Steth, a lifeform capable of taking over humanoid bodies, told Tom Paris about this ship when he invited Paris to come with him and test-pilot the ship. (VOY: "Vis à Vis")