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  2. Ballistic missile submarine - Wikipedia

    en.wikipedia.org/wiki/Ballistic_missile_submarine

    The American large SSBN was the Ohio class, also called the "Trident submarine", with the largest SSBN armament ever of 24 missiles, initially Trident I but built with much larger tubes for the Trident II (D-5) missile, which entered service in 1990. [25] [26] The entire class was converted to use Trident II by the early 2000s.

  3. Ohio-class submarine - Wikipedia

    en.wikipedia.org/wiki/Ohio-class_submarine

    The US Navy has a total of 18 Ohio-class submarines which consist of 14 ballistic missile submarines (SSBNs), and four cruise missile submarines (SSGNs). The SSBN submarines provide the sea-based leg of the U.S. nuclear triad. Each SSBN submarine is armed with up to 20 Trident II submarine-launched ballistic missiles (SLBM).

  4. INS Arihant - Wikipedia

    en.wikipedia.org/wiki/INS_Arihant

    INS Arihant (SSBN 80) [10] (Sanskrit: Vanquisher of Enemies), designated S2 Strategic Strike Nuclear Submarine, [11] is the lead ship of India's Arihant class of nuclear-powered ballistic missile submarines. [12] [13] The 6,000 tonne vessel was built under the Advanced Technology Vessel (ATV) project at the Ship Building Centre in the port city ...

  5. SSN (hull classification symbol) - Wikipedia

    en.wikipedia.org/wiki/SSN_(hull_classification...

    USS New Hampshire (SSN-778), a Virginia-class submarine An SSN is a nuclear-powered general-purpose attack submarine. SSN is the US Navy hull classification symbol for such vessels; the SS (as 'Ship Submersible') denotes a submarine [1] and the N denotes nuclear power.

  6. USS Maryland (SSBN-738) - Wikipedia

    en.wikipedia.org/wiki/USS_Maryland_(SSBN-738)

    USS Maryland (SSBN-738) is an Ohio-class submarine in the United States Navy. Maryland is the 13th of the 18 Ohio -class ballistic missile submarines , and has been in active service since 1992. Maryland is the fourth US Navy vessel to be named after the US state of Maryland .

  7. USS Alabama (SSBN-731) - Wikipedia

    en.wikipedia.org/wiki/USS_Alabama_(SSBN-731)

    USS Alabama (SSBN-731) is the sixth Ohio-class nuclear-powered ballistic missile submarine, and the seventh United States vessel to be named for the state of Alabama. The boat's motto duplicates the state's motto, Audemus Jura Nostra Defendere ("We dare defend our rights").

  8. USS Henry M. Jackson - Wikipedia

    en.wikipedia.org/wiki/USS_Henry_M._Jackson

    USS Henry M. Jackson (SSBN-730) is an Ohio-class, nuclear-powered ballistic missile submarine, in commission with the United States Navy since 1984. She is named for US Senator Henry M. Jackson of the state of Washington, and is the only submarine of the class not named after a US state.

  9. USS Kentucky (SSBN-737) - Wikipedia

    en.wikipedia.org/wiki/USS_Kentucky_(SSBN-737)

    USS Kentucky (SSBN-737) is a United States Navy Ohio-class ballistic missile submarine which has been in commission since 1991. She is the third U.S. Navy ship to be named for Kentucky , the 15th state .