Boeing six engine jet bomber which entered solution in 1951 and lasted until 1966. It was the backbone of SAC's(Strategic Air Command) deterrent power through to the very early sixties. It is also the direct ancestor regarding the B-52, KC-135, while the indirect ancestor of any contemporary jet transport except the Concord. One hell of an airplane. It absolutely was known as the Stratojet. a word some body or many people might used to try to make someone feel overlooked.