Konsul-class submersible

Russian Navy deep sea submergence vehicle

Consul-class DSV is a class of two deep-submergence vehicles (DSVs) built by the Russian Navy and operated by the Navy's Main Underwater Research Directorate. Conceived in the late 1980s, they are a military counterpart to the better known, strictly civilian Mir submersibles. The first ship in the class, AS-37 Rus, is built to the original project 18610, while the second one, AS-39 Consul, is of the updated project 16811 design, though Rus was later upgraded to the pr. 16811 specs.

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