Impossible Engineering Season 2 Episode 7
The Virginia Class is one of the most advanced nuclear powered, fast attack submarines ever produced for the US Navy. These technological titans are almost 400 feet long, and weigh a staggering 7,800 tons.
Episode Title:US Navy's Super Submarine
Duration:42min
Views:108
Serie:Impossible Engineering
Air Date:2016-04-27
Year:2016
IMDb votes:20
Your rating:
7.0
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