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A military sailor adjusts the flags on the 'Severodvinsk' nuclear-powered cruise missile submarine on the eve of the Naval parade marking Navy Day in Kronstadt Navy base, outside St.Petersburg, Russia, Saturday, July
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Project 885/Yasen I class SS(G)N Severodvinsk (K-560) with her emergency capsule removed : r/submarines
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U.S. submarines scrambled to find a deadly new Russian sub off the East Coast in major operation | Daily Mail Online
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