Micro Trains 07100940 flat w/us navy sub, N

Micro Trains 07100940 ttx flat w/us navy sub vehicle This 89' TTX Company flatcar is carrying special freight for the U.S. Navy. JTTX 942556 is transporting a DSRV-HTV load. Deep Submergence Rescue Vehicles are designed to rapidly respond in rescue missions when a submarine is disabled. This Handling Training Vehicle or HTV, is a device that is nearly the same weight and dimensions as the rescue vehicle and is used for rescue training purposes.