AKA: 5D25. Status: Out of Production. Date: 1964-65. Thrust: 177.00 kN (39,791 lbf). Unfuelled mass: 124 kg (273 lb). Specific impulse: 251 s. Specific impulse sea level: 251 s. Height: 1.71 m (5.62 ft). Diameter: 0.54 m (1.77 ft).
Throttled thrust(vac): 49.000 kN (11,015 lbf). Engine: 124 kg (273 lb). Area Ratio: 118. Propellant Formulation: AK27I/TG-02. Thrust to Weight Ratio: 145.16.