TASS, citing a source in the military-industrial complex, reported that the Russian Northern Fleet will receive 6
Construction will begin at the Admiralty Shipyards.These submarines are also called "black holes" due to their high low noise. As noted, these submarines have repeatedly confirmed their qualities in combat conditions.
“We expect to conclude an appropriate contractfor the construction of a series of six Project 636.3 submarines for the Northern Fleet next year and start its implementation in 2024, ”said the source of the agency.
However, there has not yet been any official information about this.