Nike Hydac

Nike Hydac is the designation of an American sounding rocket with two stages. The Nike Hydac has an apogee of 150 km, a liftoff thrust of 217.00 kN, a launch mass of 900 kg, a diametre of 0.42 m and a length of 9.10 m.

Source: http://www.astronautix.com/lvs/nikhydac.htm