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

USS Lancetfish

Balao-class diesel-electric submarine

USS Lancetfish
U.S. Navy photo, National Park Service, Boston National Historical Park, cat. no. BOSTS-16392, courtey of Stephen P. Carlson Preservation Specialist, Boston NHP, Charlestown Navy Yard. — https://www.navsource.net/archives/08/08296.htm — Public domain — Wikimedia Commons Plate The Lancetfish (SS-296) is finally on a level keel, Mar. 23, 1945, eight days following her accidental sinking at Pier 8 East of the Boston Navy Yard. She would be decommissioned the following day, 24 March.

Service

  1. United States Navy12 February 1945 — 24 March 194540 days of the war
Balao-class diesel-electric submarine Particulars
Name
USS Lancetfish
Builder
William Cramp & Sons, Philadelphia
Laid down
30 September 1942
Launched
15 August 1943
Commissioned
12 February 1945
Decommissioned
24 March 1945
Struck
9 June 1958
Fate
Sold for scrap, 20 August 1959 (1959)
Status
Scrapped

Specifications

Displacement, surfaced
1,526 long tons (1,550 t)
Displacement, submerged
2,424 long tons (2,463 t)
Length
94.79 m (311 ft)
Beam
8.23 m (27 ft)
Draught
4.88 m (16 ft)
Speed
20.3 knots (37.5 km/h, 23.3 mph)
Range
10,799 nmi (20,000 km)
Complement
10
Main gun
102 mm (4 in)

USS Lancetfish was a Balao-class diesel-electric submarine built for the United States Navy. Her keel was laid at William Cramp & Sons, Philadelphia on 30 September 1942. Launched on 15 August 1943, she entered service on 12 February 1945.

Her class ran to 111 ships. The class followed the Gato-class submarine and was succeeded by the Tench-class submarine.

The boat displaced 1,526 long tons surfaced and 2,424 long tons submerged. She measured 94.8 m (311 ft) long with a beam of 8.2 m (27 ft). Her designed speed was 20.2 knots, and she carried a complement of 10. Her main battery was of 102 mm (4.0 in) calibre.

She was in commission for 40 days of the Second World War. She was decommissioned on 24 March 1945. She was struck from the register on 9 June 1958.

She was broken up for scrap on 20 August 1959.

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

Armament and machinery

Armament and machinery
Propulsion
  • 4 × Fairbanks-Morse Model 38D8-<templatestyles src="Fraction/styles.css" />1⁄8 9-cylinder opposed-piston diesel engines driving electrical generators
  • 2 × 126-cell Sargo batteries
  • 4 × high-speed Elliott electric motors with reduction gears
  • 2 × propellers
  • 5,400 shp (4.0 MW) surfaced
  • 2,740 shp (2.04 MW) submerged
Armament
  • 10 × 21-inch (533 mm) torpedo tubes
  • 6 forward, 4 aft
  • 24 torpedoes
  • 1 × 4-inch (102 mm) / 50 caliber deck gun
  • Bofors 40 mm and Oerlikon 20 mm cannon

Sister ships

86 more in the class

Sources

  • Facts harvested from USS Lancetfish on Wikipedia. Figures only — no wording is taken from it.
  • Photograph: U.S. Navy photo, National Park Service, Boston National Historical Park, cat. no. BOSTS-16392, courtey of Stephen P. Carlson Preservation Specialist, Boston NHP, Charlestown Navy Yard. — https://www.navsource.net/archives/08/08296.htm — Public domain — Wikimedia Commons