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11D43

Engine · Russia

Original archive entry. The text, images and links below are kept as they were written.

Glushko N2O4/UDMH rocket engine. Developed 1960-64. Low-expansion ratio gimbaled variant for Proton stage 1 concept. Configuration 4 x 8D43 clustered with 4 x 11D43 abandoned in favor of 6 x Glushko 11D48 in final Proton design.

Country
Russia
Propellants
N2O4/UDMH
Bibliography
273