A mini Auxiliary Propulsion System (APU) intended to provide power to a missile, measuring approximately 12 x 20 x 12. The APU is flight hardware. It is a fully self contained system using a pair of gas turbines, and provides hydraulic power for the steering actuators and electrical power for the avionics. The individual components bear manufacturer's labels from companies including Thompson Products of Cleveland, and Vickers. In very good to fine condition. Due to the size, weight and/or fragility of this item, special care will be taken when shipping this item. Please contact [email protected] for a quote.