Called the timing of the transfer of the Navy's newest nuclear submarine "Kazan"

Head nuclear submarine (APL) of the upgraded project 885M ("Ash-M") "Kazan" will give the Navy of Russia in December 2020, told RIA Novosti on Sunday, the head of the United shipbuilding Corporation (USC) Alexey Rakhmanov.

Initially the boat was to convey to the fleet last year, but the trials of an improved project Yasen was delayed and the transfer of the submarine was moved to 2020.

Multipurpose nuclear submarine "Kazan", "Novosibirsk", "Krasnoyarsk" and "Arkhangelsk", which is built on improved project "Ash-M", have a displacement of 13.8 thousand tonnes, a depth - 520 meters, the crew of 64, autonomy - 100 days, underwater speed - 31 knots.

Are armed with mines, torpedoes 533 mm cruise missiles "Caliber" and "Onyx".

As reported on the "Sevmash", the changes compared with the project 885 relate to the element base of radio electronic warfare complexes, and modernized equipment and materials that are supplied by Russian manufacturers. The ship should be armed with hypersonic missile system "Zircon".