Manned Underwater Vehicles

The S303 submersible is the latest successor in our light diver lock-out class of submersibles.  With improved performance over its parent craft the S301, it provides an easily transportable submersible in submarine dry shelters, on the deck of small diesel-electric submarines, as well as on smaller surface ships with cranes.   The S303 is available for approximately £20M, comfortably equipped.

S303 / Specifications

Length 7 m
Beam 2 m
Weight 14 tonnes
Operating Depth 300 m
Crew compliment 2 pilots / 6 divers
Endurance ~24 hours mission; 96 hours reserve
Transport Ballistic Missile Tube
Power Lithium fault tolerant battery, Pb-Acid battery