Poseidon-class submarine

The Poseidon-class submarine is a nuclear-powered, fast attack submarine designed by Kensington Mews Shipbuilding for the J Andres Navy. Following the Vinsalian Conflict, J Andres and New Quebec entered into an agreement to purchase warships from each other, with Irving Marine Corporation selling frigates to J Andres navy, and Kensington Mews Shipbuilding selling submarines to New Quebec.

Specifications
See also:

General characteristics

 * Crew: 134
 * Displacement: 7,900 metric tons light (7,800 long tons)
 * Length: 377 ft (114.91 m)
 * Beam: 34 ft (10.36 m)
 * Propulsion: JTI
 * Speed: Greater than 35 knots (46 km/h; 29 mph)
 * Complement: 134 core crew (14 officers, 120 enlisted)

Armament
The Poseidon-class submarine has 2 containing 6 missiles each, and 4 forward-facing torpedo tubes, capable of launching the following:
 * AA VL torpedoes
 * AA missiles
 * Cambridge Acoustic Device Countermeasures