In article >, joet5 says...
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Interesting...

Convair NB-36H

The Convair NB-36H was an experimental aircraft that carried a nuclear reactor.
It was also known as the "Crusader". It was created for the Aircraft Nuclear
Propulsion program, or the ANP, to show the feasibility of a nuclear-powered
bomber. Its development ended with the cancellation of the ANP program.

....only one built.

more at https://en.wikipedia.org/wiki/Convair_NB-36H




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