CONTACTSРУС
Main / Press-center / News / JSC “ADMIRALTY SHIPYARDS” HAS FINISHED THE FIRST STAGE OF SEA TRIALS OF SUBMARINE “KRONSTADT”

JSC “ADMIRALTY SHIPYARDS” HAS FINISHED THE FIRST STAGE OF SEA TRIALS OF SUBMARINE “KRONSTADT”

28.12.2021

JSC “Admiralty Shipyards” has finished the first stage of sea trials for submarine “Kronstadt” of project 677.

The first stage of the sea trials has proved successful speed and maneuverability trials of the submarine. The Shipyard specialists together with RF Navy crew performed reballasting and heeling test of the submarine, tested sonar system, navigation and communication systems, hoisting and mast systems. At the present time the shipyard is starting the submarine preparation for the second stage of factory sea trials.

JSC “Admiralty Shipyards” is performing the submarine construction in accordance with updated design project based on the results of operational testing of the pilot submarine. Onboard the submarines of this project were modernized automation control system, propulsion and navigation systems.

The submarines of project 677 are the fourth generation of conventional submarines and at the present time they are considered to be the most advanced and perspective national conventional submarines considering both combat efficiency and other performance characteristics. JSC “Admiralty Shipyards” is the only facility for construction of the submarines of this class.

Inquiry Office
+7 (812) 714-88-33
+7 (812) 494-79-43
Chancery
+7 (812) 714-88-52
info@ashipyards.com
Up