AKA: 11S510. Status: Retired 1975. Thrust: 294.00 kN (66,093 lbf). Gross mass: 25,400 kg (55,900 lb). Unfuelled mass: 2,700 kg (5,900 lb). Specific impulse: 330 s. Burn time: 246 s. Height: 6.74 m (22.11 ft). Diameter: 2.66 m (8.72 ft). Span: 2.66 m (8.72 ft).
Cost $ : 3.000 million.