In Deputy Defense Secretary Donald Quarles's office in the
Pentagon last week a group of high-level Navy and Air Force officers got
together to ponder a serious decision: whether the U.S. ought, in the age of
the missile, to speed up a nuclear-powered airplane project, and, if so, what
kind of plane, to perform what kind of mission, at what cost, and when. The
Navy argued hard for a subsonic nuclear turboprop seaplane for antisubmarine
warfare and long-range radar-warning patrol. The Air Force argued not quite so
hard for a more advanced supersonic nuclear jet bomber. All believed that the
Russians might soon have an atomic plane ready for testing.
The U.S.'s atomic-plane project has been slowed down three
times since 1946 because critics argued that it was too complex, too costly
(one flash estimate: $1 billion minimum), that new missiles would make the new
atomic plane obsolete before it could fly. In 1953 Defense Secretary
Wilson called the atomic plane "a shitepoke*—a great big bird that flies
over the marshes—you know—that doesn't have much body or speed to it, or
anything, but can fly."
Last week the argument revolved around whether the U.S.
ought to design and build an entirely new aircraft for nuclear power (time
estimate: four to six years) or install a reactor to power an existing-type
plane (time estimate: three years). The Navy said that it could adapt several
of its seaplanes, including the experimental Martin P-6M multijet Sea-master or
the old Mars, now up for sale, added that it would be safer to test a nuclear
plane over sea than over land areas, where a crash might expose civilians to
explosion and radiation. The Air Force said it could adapt its operational B-52
intercontinental jet bomber or its KC-135 jet tanker, but added that it was
much more interested in getting a supersonic nuclear jet that would provide a
new operational weapons system than it was in winning a round in psychological
warfare. In the end the meeting agreed only that 1) the atomic-plane project
needed more study, and that 2) the group would get together again to consider
the results of that study soonest—"but not next week."
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