The only variant still in US Air Force service today is the B-52H model. The progression through the variants was relatively quick, with the B-52H first delivered in 1961. These were equipped with ...
The latest fielded model is the B-52H, which first entered service in 1961. It's long been in need of an upgrade, and the B-52J is the designation for the new aircraft, which won't enter service ...
The bomber's first model, the B-52A, first flew in 1954 and the last model, a B-52H, was delivered in 1962. It saw combat in ...