The B-53 was a Convair concept from 1945. It was to be powewred by 3
GE-J-35 jet engines. There was to be an attack version, and a bomber
version. The attack had asolid nose, and the bomber, a glass nose. It was to
have a max range of 2200 nmi, but the normal range was 875 nmi. Top speed
was to be 583mph with a service ceiling of 44,000ft. Of course, it was never
built. Data courtesy of Lloyd S. Jones, from his book U.S. Bombers.
Ron

"Don Pyeatt" wrote in message
...
When was this made?

Don
www.prowebfortworth.com