This page no longer updated from 31 October 2001. Latest version can be found at M-23-J

Designer: Nissan. Used on stages: J-1-2. Used on launch vehicles: J-1. Gross Mass: 12,800 kg. Empty Mass: 2,400 kg. Propellants: Solid Thrust(vac): 53,515 kgf. Thrust(vac): 524.80 kN. Isp: 282 sec. Burn time: 73 sec. Diameter: 1.4 m. Length: 2.7 m. Chambers: 1. Area Ratio: 23.00. Country: Japan. Status: Developed 1995-.
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Last update 12 March 2001.
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© Mark Wade, 2001 .