Diesel-electric submarine (DEPL) “Moscow”, built by ships of the Admiralty shipyards (enter #OSK) for the Russian Navy, as part of the tests, plunged to a depth of 50 meters.

During the dive, the crew checked the operation of all the systems and mechanisms of the submarine, worked out the algorithm of actions when managing the ship at great depths and with various methods of surfacing.

“Mozhaysk” – multi-purpose DEPL of the project 636.3 KB “Rubin” (enters the OSK) designed for:

✅ the fight against submarines and enemy ships;
✅ defense of naval bases, coastal and maritime communications;
✅ intelligence and patrol activities on enemy communications.