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Propellant Grain

1377999654789 999654789 MBEU1040RU

A solid preformed item specifically designed to produce the required propulsion effect in nonairbreathing reaction propulsion devices. It consists of all of the ingredients necessary for sustained combustion. It may be a heterogeneous mixture of an oxidizing agent and a fuel, or it may be a chemical composition which provides its own oxidizer. View more Propellant Grain