AKA: L-35. Status: Development ended 1997. Thrust: 761.90 kN (171,282 lbf). Gross mass: 55,000 kg (121,000 lb). Unfuelled mass: 5,000 kg (11,000 lb). Specific impulse: 298 s. Specific impulse sea level: 270 s. Burn time: 190 s. Height: 10.00 m (32.00 ft). Diameter: 3.35 m (10.99 ft). Span: 3.35 m (10.99 ft).