For the sake of this investigation, the only issue we shall consider
is the engines that power both planes. The A-3 was equipped with two
Pratt & Whitney J57 turbojets like that pictured below. The J57 dates
to the early 1950s and is rather antiquated by today's standards.
is the engines that power both planes. The A-3 was equipped with two
Pratt & Whitney J57 turbojets like that pictured below. The J57 dates
to the early 1950s and is rather antiquated by today's standards.