Ships
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San Juan

USS San Juan

Survived

United States Navy

TypeLight cruiser
ClassAtlanta
WarSecond World War
Main guns16 × 5″ guns in 8 twin mounts

Covered the Tulagi landings; hit by a bomb at Santa Cruz.

The U.S. Navy light cruiser USS San Juan (CL-54) underway at sea in 1942. She is painted in Camouflage Measure 12 (Modified). Photo: U.S. Navy, Public domain · Wikimedia Commons

Armament and specifications

Armament

  • 16 × 5 in (127 mm)/38 caliber Mark 12 guns (8×2)
  • 16 × 1.1 in (28 mm)/75 anti-aircraft guns (4×4)
  • 8 × single 20 mm (0.79 in) Oerlikon anti-aircraft cannons
  • 8 × 21 in (533 mm) torpedo tubes
  • 6 × depth charge projectors
  • 2 × depth charge tracks

Armour

  • Belt: 1.1–3+3⁄4 in (28–95 mm)
  • Deck: 1+1⁄4 in (32 mm)
  • Turrets: 1+1⁄4 in (32 mm)
  • Conning Tower: 2+1⁄2 in (64 mm)
BuilderBethlehem Shipbuilding Corporation's Fore River Shipyard, Quincy, Massachusetts
Laid down15 May 1940
Launched6 September 1941
Commissioned28 February 1942
Displacement6,718 long tons (6,826 t) (standard) 8,340 long tons (8,470 t) (max)
Length541 ft 6 in (165.05 m) oa
Speed32.5 kn (37.4 mph; 60.2 km/h)
Complement820 officers and enlisted

As built, from the ship's Wikipedia article. Figures there may cover later refits too.

Career

Launched

6 September 1941

25–27 October 1942

Fate

Survived

Sold for scrapping, 31 October 1961