Nike Missile Warhead Monument
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The first successful test firing of a Nike missile occurred during 1951. This first Nike missile was later given the name Nike "Ajax". Nike Ajax was a slender, two-stage guided missile powered by a liquid-fueled motor utilizing a combination of inhibited red fuming nitric acid (IRFNA), unsymmetrical dimethyl hydrazine (UDMH) and JP-4 jet petroleum. The Ajax was blasted off of its launcher by means of a jettisonable solid fuel rocket booster which fired for about 3 seconds, accelerating the missile with a power of 25 times the force of gravity.
The Ajax missile was capable of maximum speeds of over 1,600-mph and could reach targets at altitudes of up to 70,000 feet. Its range was only about 25 miles, which was too short to make it a truly effective air defense weapon in the eyes of its many detractors. Its supporters countered that the new missile was markedly superior to conventional antiaircraft artillery, and that it was, significantly, the only air defense missile actually deployed and operational at that time.
Nike Ajax was armed with three individual high-explosive, fragmentation-type warheads located at the front, center and rear of the missile body. Although consideration was given to arming the Ajax with a nuclear (atomic) warhead, this project was canceled in favor of developing a totally new, much-improved Nike missile. Even as the first Nike Ajax missiles were being deployed across the nation, work on its successor, first known as "Nike-B" and later as Nike "Hercules" had already begun.
Too Cool! :)