Later known as the A-5, the A3J Vigilante was developed by North American Aviation as a carrier-based supersonic, long-range ...

When it was conceptually proposed by engineers at North American Aviation, the A-5 Vigilante seemed like it was going to be a ...

While production of the A-5A was under way, North American Aviation began work on the A-5B, which had additional fuel capacity and other upgrades. Among other innovations, the Vigilante was the ...