While very sucsesful in its assigned task of landing troops and equipment the ITTR proved to be underarmed when in space and too large as a surface vehicle - which lead to the smaller Telgorn Transports line, all of which are reactions to experiences with the ITTR. In the Empire these transports quickly ended up replacing the ITTR and finally it was replaced by Cygnus' Landing Craft.

Because of the large amounts of this craft Telgorn built its actually quite common still across the Galaxy - as a commercial freighter often prefered over the CORT and MUTR models because of its far larger cargo hold and over the FRT because of its armament and better sublight engines. It's also still being used by various military factions in the Outer Rim, though usually in the role of very heavy bomber, prisoner transport or ultra light starship.