The TVC Upper Stage (3.4 hp) from Moog is a Launch Vehicle Actuator with a horsepower of 3.4 hp and a stall load capacity of 11800 lbf. This actuator has a powerpoint of 2.49 in/sec ( at 8892 lbf) and requires a supply voltage of 140 V. It has a mass of 32 lbs and a null length of 13.65 inches (centered). The actuator is used to provide thrust vector control for launch vehicles and has been used in several launch vehicles such as Antares, Delta IV, Centaur, and Vega.
