Recognition Guide Warships of the Second World War
United States Navy — Submarine SS-63

USS O-2

O-1-class submarine

USS O-2
The original uploader was Jons63 at English Wikipedia . — Transferred from en.wikipedia to Commons. http://www.history.navy.mil/photos/images/g40000/g43874c.htm http://www.history.navy.mil/photos/images/g40000/g43874.jpg — Public domain — Wikimedia Commons Plate — SS-63 USS O-2 (SS-63) diving, during training operations out of New London, Connecticut, 26 November 1943. Original caption : " Photo # 80-G-43874 USS O-2 diving during training operations, 26 November 1943 " — removed caption

Service

  1. United States Navy as O-219 October 1918 — 26 July 19452,155 days of the war
O-1-class submarine Particulars
Name
USS O-2
Pennant / hull number
SS-63
Builder
Puget Sound Navy Yard, Bremerton, Washington
Ordered
3 March 1916
Laid down
7 July 1917
Launched
24 May 1918
Commissioned
19 October 1918
Decommissioned
25 June 1931
Recommissioned
3 February 1941
Struck
11 August 1945
Fate
Sold for scrap, 16 November 1945 (1945)
Status
Scrapped

Specifications

Displacement, surfaced
520 long tons (528 t)
Displacement, submerged
629 long tons (639 t)
Length
52.43 m (172 ft)
Beam
5.49 m (18 ft)
Draught
4.27 m (14 ft)
Speed
14 knots (25.9 km/h, 16.1 mph)
Range
5,500 nmi (10,186 km)
Complement
29
Main gun
76 mm (3 in)

USS O-2 was a O-1-class submarine, operated by the United States Navy. She carried the pennant number SS-63. Puget Sound Navy Yard, Bremerton, Washington laid her keel on 7 July 1917. Launched on 24 May 1918, she entered service on 19 October 1918.

The boat displaced 520 long tons surfaced and 629 long tons submerged. She measured 52.4 m (172 ft) long with a beam of 5.5 m (18 ft). Her designed speed was 14 knots, and she carried a complement of 29.

Her main battery was one 76 mm (3 in) guns. Her machinery developed 880 bhp.

She was in commission for 2,155 days of the Second World War. She was decommissioned on 25 June 1931. She recommissioned on 3 February 1941. She was struck from the register on 11 August 1945.

She was broken up for scrap on 16 November 1945.

Written from the harvested record. Every figure above is sourced; the wording is this site's own.

Armament and machinery

Armament and machinery
Propulsion
  • 2 × NELSECO 6-EB-14 diesel engines
  • 2 × New York Navy Yard electric motors
  • 2 × 60-cell batteries
  • 2 × Propellers
Power
  • 880 bhp diesel
  • 740 hp electric
Armament
  • 4 × 18 inch (450 mm) bow torpedo tubes (8 torpedoes)
  • 1 × 3 in/23 caliber retractable deck gun

Sister ships

Sources

  • Facts harvested from USS O-2 on Wikipedia. Figures only — no wording is taken from it.
  • Photograph: The original uploader was Jons63 at English Wikipedia . — Transferred from en.wikipedia to Commons. http://www.history.navy.mil/photos/images/g40000/g43874c.htm http://www.history.navy.mil/photos/images/g40000/g43874.jpg — Public domain — Wikimedia Commons