In less than 80 years, Sevmash has built approximately 170 submarines of all classes for Russia. Source: Press photo
The world changed as war approached in the late 1930s. For Russia, the First World War had revealed a glaring weakness in the country’s defences. Despite its massive size, the country was very vulnerable to a naval blockade.
The German Navy had easily cut off the Baltic and Black seas. This forced the Soviet Union and its Western allies to shift its transport links to the Far East corridor, which was ill-prepared in terms of logistics, and to the sea route through the North Atlantic, a passageway that was virtually defenceless against attack by German submarines.
The country’s survival primarily depended on a strong army, which, in turn, depended on vital supplies from overseas. The logic of the impending global conflict pushed Russia to look at the bleak shores of the Barents Sea. The Soviet authorities began to build port infrastructure on the Kola Peninsula. Murmansk became the first Russian harbour on the Arctic coast. However, from a military perspective, the area remained undeveloped for a long while.
In 1936, the Soviet leadership decided to establish a large shipyard, to build and repair ocean-going vessels, on the shores of the White Sea. The conditions for such a large-scale facility were poor and the mammoth task entailed more than simply building the actual facility. An entire city needed to be built around the shipyard within the next few years.
Beginning in 1939, a settlement appeared in the northern taiga, which is known today as Severodvinsk It was built at incredible speed and, within three years of establishing it, the foundation for the first battleship was laid. The hope was that this series of battleships, or floating armoured fortresses, would protect the country’s northern reaches on the Arctic from the enemy. Unfortunately, authorities had underestimated the enormous resources required to complete these ships and, by 1941, when none of the ships were ready, the plan lay in ruins. The critical years of the war could not spare the time or the resources to complete their construction.
The Soviet leadership then took what they saw as the only remaining course of action. In 1941, the Severodvinsk shipyard switched to the production of small warships. They were relatively cheap, but effective in the fight against German submarines. Dozens of Allied convoy vessels had been sent to the bottom of the sea by the Germans during operations to supply military equipment to the Soviet Union. Submarine chasers, small class underwater vessels, destroyers and light cruisers were the main products of the shipyard. During the years of the war, they managed to build more than 30 vessels.
However, the real rise of the Sevmash shipbuilding enterprise came in the post-war years. Its northern coastal location, long a hindrance in the region’s earlier development, suddenly played a crucial role when the advent of the Cold War rendered the whole North Atlantic a vast potential battlefield.
The decision to restructure production at Sevmash on a large scale was made personally by Joseph Stalin. In the two decades from 1950 to 1970, Sevmash became the world’s largest nuclear shipbuilder under the direction of Soviet engineer Yevgeny Yegorov.
In 1955 the U.S. Navy unveiled its first atomic-powered submarine. The Soviet response was immediate. Within three years the Leninsky Komsomol nuclear submarine, the forebear of the entire Russian nuclear submarine fleet, emerged from the shipyards to launch a new era of naval warfare.
Beginning in the 1960s submarines were equipped with nuclear missiles operating on the assumption that a vessel hiding under the ice could launch a nuclear strike from anywhere in the Arctic region.
In the 1970s Sevmash began a globally unprecedented project cloaked in maximum secrecy. Its yards began the construction of a fundamentally new type of submarine characterized by its enormous size: it was more than 170 meters long with a submerged displacement of nearly 50,000 tons. The appropriately named Akula (Shark) class entered the Guinness Book of Records as the largest man-made structure ever to plumb the depths of the oceans.
After the collapse of the Soviet Union, Sevmash was the only production facility in Russia capable of carrying out the full cycle of nuclear submarine construction. After a battle for survival in the 1990s, the shipyard is now central to the modernization of Russia’s nuclear submarine fleet, and also produces the Borei and Yasen classes of cruisers.
Sevmash is also upgrading the heavy Admiral Nakhimov nuclear cruiser, while also actively developing international cooperation. Sevmash also modernized the Vikramaditya aircraft carrier for the Indian Navy, in addition to building several diesel submarines.
In less than 80 years, Sevmash has built approximately 170 submarines of all classes for Russia. These vessels have made an invaluable contribution to the country’s military defense.
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