Huc'ta' class

The Huc'ta class' was a type of civilian freighter fielded by the Klingon Empire during the 24th century. 

The Huc'ta' could carry up to eight 45mx45m20m cargo containers. Grouped four by four they were wedged between the command hull and the main full. The ship's warp nacelles were connected to the sides of the main hull via pylons that projected upwards. The Huc'ta' could be adapted to military use with the use of "tactical pods", which could carry additional disruptors or even torpedo launchers.

There existed a colony ship variant of the Huc'ta'. In these variants the upper cargo pods were replaced by a solid structure that housed the colonists.