Idler arm for a heavy-duty truck On an automobile or truck with a conventional parallelogram steering linkage, the idler arm or idler arm assembly is a pivoting support for the steering linkage. The idler arm supports the end of the center link on the passenger's side of the vehicle.
596 is the codename of the People's Republic of China's first nuclear weapons test, detonated on October 16, 1964 at the Lop Nur test site. It was a uranium-235 implosion fission device and had a yield of 22 kilotons.
By Mark Weber. On August 6, 1945, the world dramatically entered the atomic age: without either warning or precedent, an American plane dropped a single nuclear bomb on the Japanese city of Hiroshima.The explosion utterly destroyed more than four square miles of the city center.n August 6, 1945, the world dramatically entered the atomic age: without either warning or precedent, an American plane dropped a single nuclear bomb on the Japanese city of Hiroshima.