AKA: M-V-1. Status: Active. Number: 7 . Thrust: 3,780.30 kN (849,845 lbf). Gross mass: 83,560 kg (184,210 lb). Unfuelled mass: 12,070 kg (26,600 lb). Specific impulse: 276 s. Specific impulse sea level: 246 s. Burn time: 46 s. Height: 13.80 m (45.20 ft). Diameter: 2.50 m (8.20 ft).
Thrust (sl): 3,369.400 kN (757,471 lbf). Thrust (sl): 343,587 kgf. Chamber Pressure: 59.00 bar. Area Ratio: 11.
M24 Nissan solid rocket engine. Used on M-V launch vehicle. First flight 1997. M-V second stage. |
SRB-A Nissan solid rocket engine. In production. Monolithic motor, shorter than that for H-2, using Thiokol filament wound composite structure. First flight 2001. |