ssgn

  1. Triton

    Soviet Navy Project 881 "Merkuriy" SSGN

    In the mid 1980s, the Soviet Navy determined that a new weapon system was needed to deal with the ever-increasing power of US Navy carrier battle groups. At the time, the Project 949 (Granit) and Project 949A (Antey), NATO reporting names Oscar I and Oscar II, nuclear-powered guided missile...
    • Triton
    • Thread
    • cold war late 1980s nuclear powered vessels project 881 merkuriy red fleet rubin central design bureau for marine engineering soviet navy ssgn submarine
    • Replies: 9
    • Forum: Secret Naval Projects
  2. Triton

    US Navy APHNAS (SSN with UGM-89 Perseus / STAM) 1971

    The APHNAS (Advanced Performance High-speed Nuclear Attack Submarine) from 1971 was armed with four torpedo tubes and 20 cruise missile tubes aft of the sail. Specifications ------------- LOA (ft): 400 Diamater (ft): 40 Surfaced displacement (tons): 12,075 Submerged displacement (tons): 13,649...
  3. GTX

    BAE Systems Submarine Concept

    Hi folks, At this year's DSEi Exhibition, BAE Systems had this advanced submarine concept on display - note the fully ducted propulsion (Sorry for the poor image quality - the photos were taken using my phone): Regards, Greg
    • GTX
    • Thread
    • 2000s 2010s 21st century nuclear powered vessels post-cold war royal navy ssbn ssgn ssn united kingdom war on terror
    • Replies: 46
    • Forum: Secret Naval Projects
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