The Chutok class is a Klingon class of starship. It is also used by the Klingons of the mirror universe as part of the Alliance fleet. Classed as an assault ship, the Chutok class is capable of atmospheric flight and can carry around one hundred and fifty soldiers and disembark them in a combat zone on a planet's surface. In 2377, Iliana Ghemor ordered General Kurn to send his six Alliance Chutok class assault ships to land troops in Vekobet on Bajor. (DS9 novel: The Soul Key)