The Class-7 Repair Vessel was a replacement vessel deployed by the Empire to the planetoid of Jatee, located in the Demophon System. The planetoid featured a rutgar-4 (high density crystalline explosive) mining operation. This vessel was employed to repair the mine's processing shaft and carry the finished product from the top of the shaft, depressurizing it, and then transporting its cargo outside the Demophon System. The Class-7 features a docking hatch and a repair clamp, which is capable of "capturing" vessels the at least the size of an "Out System" Scout Vessel. This same repair clamp can also act as a boarding tube. Furthermore, the Class-7 is thick walled and comes equipped with a self destruct. An R2 unit serves as a co-pilot to the pilot droid.