Description:05 30 16 00 In sea. Seen on new nuclear submarine super powerful "Lafayette". Aerial shot, last test. The biggest will be the most powerful and. Demonstration of force, propaganda. Provided with missiles Polaris. Connecticut, in port, crowds on the quay to see crew rising on submarine before its departure. It is raining. Close-up on sailors which go aboard. Close-up on sailor stand to attention on submarine. They hoist American flag, patriotism, Lafayette joins definitively the American Navy. New Hampshire, in hangar inauguration of a new nuclear submarine "Jack", woman breaks bottle of champagne on hull, rite. Submarine slides in sea.