USS Missouri (SSN-780)

Missouri arrives at Naval Submarine Base New London in December 2013.
History
United States
NamesakeThe State of Missouri
Awarded14 August 2003
BuilderGeneral Dynamics Electric Boat
Laid down27 September 2008
Launched20 November 2009
Sponsored byRebecca W. Gates
Christened5 December 2009
Commissioned31 July 2010
HomeportPearl Harbor, Hawaii
Motto"United we stand, divided we fall"
Nickname(s)Mighty Mo
Statusin active service
Badge
General characteristics
Class & typeVirginia-class submarine
Displacement7800 tons submerged
Length377 feet (115 meters)
Beam34 feet (10 meters)
Propulsion
  • 1 × S9G PWR nuclear reactor 280,000 shp (210 MW), HEU 93%
  • 2 × steam turbines 40,000 shp (30 MW)
  • 1 × single shaft pump-jet propulsor
  • 1 × secondary propulsion motor
Speed25+ knots (28+ mph, 46+ km/h)
RangeEssentially unlimited distance; 33 years
Test depthgreater than 800 feet (240 meters)
Complement134 officers and men
Armament12 × VLS (BGM-109 Tomahawk cruise missile) 4 × 533mm torpedo tubes (Mk-48 ADCAP torpedo)

USS Missouri (SSN-780) is the seventh Virginia-class attack submarine and the fourth ship in the United States Navy named in honor of the U.S. state of Missouri. She was completed, and delivered, nine months ahead of schedule and under construction budget.