The robust body is made of high quality alloy steel with σт = 1 GPa (10,000 kgf / cm2).

To simplify the installation of equipment, the boat was designed using zonal blocks, which made it possible to transfer a significant amount of work from the cramped conditions of the sub's compartments directly to the workshop.

After completion of the installation, the zonal unit is “rolled” into the hull of the boat and connected to the main cables and pipelines of the ship's systems.

[7][6] The boat has a developed vertical tail unit with a streamlined boule, in which the towed antenna is located.

Also on the submarine are two reclining thrusters and retractable bow horizontal rudders with flaps.

From 21 June to 21 August 1993, he performed his second military service, off the coast of the United States in the Pacific Ocean.

On 3 October 2003, he represented the Russian Navy during a visit to the American military delegation.

As of 28 June 2015, it was located on the territory of the Zvezda Far Eastern Factory in Bolshoy Kamen, awaiting the next renovation.