Launch of the first experimental spacecraft PLASMA-A equipped with a new nuclear power plant TOPAZ-1. The spacecraft was developed by KB Arsenal.
February 26 1966 г.
First solid-propellant intercontinental ballistic rocket RT-2 was launched. Solid propellant propulsion of the second stage was developed by KB Arsenal.
February 27 1986 г.
First launch of modernized spacecraft COSMOS-1735 of marine radio prospecting developed by KB Arsenal.
