Virginia Class Fast Attack Submarine

The Virginia Class of SSN (Submerged Ship Nuclear) is the leading edge of stealth technology in the world, nearly undetectable and silent once submerged, the Virginia class carries a payload of 25 MK-48 ADCAP torpedos, and 12 Tomahawk Land Attack Missiles (TLAMs). With an unlimited operational range, the only things that prevent this ship from staying submerged are food and parts.SSNs are capable of generating their own water and oxygen and rely on the advanced S9G nuclear reactor plant to supply a nearly unlimited amount of power, lasting the ships entire life without refueling.While the max operational speed and depth of the Virginia Class submarine is highly classified, these ships are capable of submerging to depths in excess of 800 ft and traverse submerged at speeds in excess of 25 knots (Source: Wikipedia).