Status: Retired 1991. Thrust: 54.52 kN (12,257 lbf). Gross mass: 8,100 kg (17,800 lb). Unfuelled mass: 1,100 kg (2,400 lb). Specific impulse: 326 s. Burn time: 400 s. Height: 2.84 m (9.31 ft). Diameter: 2.56 m (8.39 ft). Span: 2.56 m (8.39 ft).
Cost $ : 3.000 million.