USS Springer

History
United States
NameSpringer
BuilderMare Island Naval Shipyard
Laid down30 October 1943
Launched3 August 1944
Commissioned18 October 1944
DecommissionedJanuary 1947
Recommissioned24 September 1960
Decommissioned23 January 1961
Stricken1 September 1972
IdentificationHull number: SS-414
FateTransferred to Chile, 23 January 1961, sold, 1 September 1972
Chile
NameThomson
Commissioned23 January 1961
IdentificationPennant number: SS-22
FateStripped for spare parts and sold for scrapping after 1 September 1972
General characteristics
Class & typeBalao-class diesel-electric submarine
Displacement
  • 1,526 long tons (1,550 t) surfaced
  • 2,424 long tons (2,463 t) submerged
Length311 ft 10 in (95.05 m)
Beam27 ft 4 in (8.33 m)
Draft16 ft 10 in (5.13 m) maximum
Propulsion
Speed
  • 20.25 knots (38 km/h) surfaced
  • 8.75 knots (16 km/h) submerged
Range11,000 nautical miles (20,000 km) surfaced at 10 knots (19 km/h)
Endurance
  • 48 hours at 2 knots (3.7 km/h) submerged
  • 75 days on patrol
Test depth400 ft (120 m)
Complement10 officers, 70–71 enlisted
Armament

USS Springer (SS-414) was a Balao-class submarine of the United States Navy, named after the springer, a Grampus.

Springer was laid down on 3 October 1943 at Vallejo, Calif., by the Mare Island Navy Yard; launched on 3 August 1944, sponsored by Mrs. M. S. Tisdale; and commissioned on 18 October 1944.

Springer sailed for San Diego on 3 December to conduct sea trials and shakedown training. After availability, she departed Mare Island for Hawaii on 8 January 1945 and arrived at Pearl Harbor the following week. On 4 February, she steamed to Guam; topped off her stores and oil; and, on 17 February, sailed for the Ryukyu Islands to begin her first war patrol.