The h-4 hercules flying boat, howard hughes’ legendary . the single 400,000-pound (181,436-kilogram) h-4 hercules flying boat, built by the hughes aircraft co., was the largest flying boat ever built with the widest wingspan.. Helicopter cockpit sea planes commercial plane float plane wooden boats military aircraft aircraft design spruce goose flying boat forwards the hughes h-4 hercules (also known as the "spruce goose"; registration nx37602) is a prototype heavy transport aircraft designed and built by the hughes aircraft company.. Likely the most well known of all hughes’ aircraft, the hughes h-4 hercules, affectionately known as the spruce goose, was the largest aircraft in the world at the time of its construction.the aircraft was intended as a trans-atlantic transport capable of defeating the german u-boat presence..
All the largest flying boats in history - duration: 9:52. us gigantic aircraft carriers show their insane capacity - aircraft carriers and ships in action hughes h-4 hercules ("spruce. "the hughes hercules (also known as the "spruce goose"; registration is a prototype strategic airlift flying boat designed and built by the hughes aircraft company." "hercules at the time the largest plane in the world howard hughes". De havilland aircraft company limited / d