<i id="mwwQ"><a href="https://en.wikipedia.org/wiki/Soviet_submarine_K-19" id="mwwg" rel="mw:WikiLink" title="Soviet submarine K-19">K-19</a></i>, the first <a href="https://en.wikipedia.org/wiki/Soviet_Union" id="mwww" rel="mw:WikiLink" title="Soviet Union">Soviet</a> <a href="https://en.wikipedia.org/wiki/Nuclear_submarine" id="mwxA" rel="mw:WikiLink" title="Nuclear submarine">nuclear submarine</a> equipped with <a href="https://en.wikipedia.org/wiki/Submarine-launched_ballistic_missile" id="mwxQ" rel="mw:WikiLink" title="Submarine-launched ballistic missile">nuclear missiles</a>, is <a href="https://en.wikipedia.org/wiki/Ship_commissioning" id="mwxg" rel="mw:WikiLink" title="Ship commissioning">commissioned</a>.