USS San Diego (LPD-22)

USS San Diego (LPD-22)
USS San Diego on 6 April 2012
History
United States
NameSan Diego
NamesakeSan Diego
Awarded1 June 2006
BuilderNGSS Ingalls
Laid down23 May 2007
Launched7 May 2010
Christened12 June 2010
Commissioned19 May 2012
Home portSasebo
Identification
Motto
  • Semper Vigilans
  • (Always vigilant)
Statusin active service
Badge
General characteristics
Class & typeSan Antonio-class amphibious transport dock
Displacement25,000 tons full
Length
  • 208.5 m (684 ft) overall,
  • 201.4 m (661 ft) waterline
Beam
  •   31.9 m (105 ft) extreme,
  •   29.5 m (97 ft) waterline
Draft    7 m (23 ft)
PropulsionFour Colt-Pielstick diesel engines, two shafts, 40,000 hp (30 MW)
Speed22 knots (41 km/h)
Boats & landing
craft carried
  • Two LCACs (air cushion)
  • or one LCU (conventional)
Capacity699 (66 officers, 633 enlisted); surge to 800 total.
Complement28 officers, 333 enlisted
Armament
Aircraft carriedFour CH-46 Sea Knight helicopters or two MV-22 tilt rotor aircraft may be launched or recovered simultaneously.

USS San Diego (LPD-22), a San Antonio-class amphibious transport dock, is the fourth ship of the United States Navy to be named for San Diego, California.