"TN 90"@en . "The TN 90 was a variable yield thermonuclear warhead developed by France for the Had\u00E8s tactical missile, designed to replace the AN 51/Pluton system. Development began in 1983, and production in 1990. However, following the collapse of the Soviet Union, production was halted after only 30 of an intended 180 warheads were built, and they were immediately put into storage. The Had\u00E8s missiles, and their TN-90 warheads, were retired, along with all French land-based missiles, in 1996."@en . .