Blackfin file photo [11341]

USS Blackfin

CountryUnited States
Ship ClassBalao-class Submarine
Hull NumberSS-322
BuilderElectric Boat Company
Laid Down10 Jun 1943
Launched12 Mar 1944
Commissioned4 Jul 1944
Decommissioned19 Nov 1948
Sunk13 May 1973
Displacement1526 tons standard; 2424 tons submerged
Length312 feet
Beam27 feet
Draft17 feet
MachineryFour General Motors Model 16-278A V16 diesel engines (5,400shp), four General Electric electric motors with reduction gears (2,740shp), two 126-cell Sargo batteries, two shafts
Speed20 knots
Range11,000nm at 10 knots surfaced, 48 hours at 2 knots submerged
Crew81
Armament6x533mm forward torpedo tubes, 4x533mm aft torpedo tubes, 24 torpedoes, 1x127mm 25-cal deck gun
Recommission15 May 1951
Final Decommission15 Sep 1972
Submerged Speed20 knots

Contributor:

ww2dbaseUSS Blackfin was commissioned into service with the United States Navy in the summer of 1944 with Lieutenant Commander George Hays Laird, Jr. She arrived at Pearl Harbor, Hawaii, United States in Sep 1944, and embarked on her first of five war patrols on 30 Sep. She operated mainly off China in the South China Sea and the Yellow Sea. She sank Japanese cargo ship Unkai Maru #12 on 1 Nov 1944 and Japanese destroyer Shigure on 24 Jan 1945; the two sinkings totaled 4,325 tons. During the fifth war patrol, the Pacific War ended with the Japanese surrender. Immediately after the end of the war, she performed lifeguarding duties and assisted in mine clearing operations, destroying 61 mines during the latter mission. She arrived in Guam, Mariana Islands on 5 Sep 1945 to receive fuel and repairs, and then departed for San Diego, California, United States to join Submarine Squadron 1. Through Jul 1948, she conducted patrols in the Pacific Ocean, typically in waters surrounding Mariana Islands and Hawaii Islands. She was inactivated at Mare Island Navy Yard in California, United States in Jul 1948, and was decommissioned there in Nov of the same year. In Nov 1950, Blackfin underwent the GUPPY modernization program to increase her performance. Upon completion of the conversion, she was recommissioned into service on 15 May 1951 to operate with the Submarine Force of the Pacific Fleet, which was based in San Diego until 8 Mar 1954 when it was moved to Pearl Harbor. Between Dec 1951 and Jun 1952, she toured the Far East, and then repeated a similar voyage again between Jan and Jun 1955. She was decommissioned for the second and final time on 15 Sep 1972, and was sunk by a torpedo as a target ship during the exercise "SubSinkEx Project Thurber" off San Diego in the following year.

ww2dbaseSource: Wikipedia.

Submarine USS Blackfin (SS-322) Interactive Map

USS Blackfin Operational Timeline

10 Jun 1943 The keel of what would become USS Blackfin was laid down.
12 Mar 1944 Submarine Blackfin was launched, sponsored by the wife of US Navy Rear Admiral Charles A. Lockwood.
4 Jul 1944 USS Blackfin was commissioned into service with Lieutenant Commander George Laird, Jr. in command.
11 Sep 1944 USS Blackfin arrived at Pearl Harbor, US Territory of Hawaii.
30 Sep 1944 USS Blackfin departed from Pearl Harbor, US Territory of Hawaii for her first war patrol.
1 Nov 1944 USS Blackfin sank Japanese cargo ship Unkai Maru #12.
24 Jan 1945 USS Blackfin sank Japanese destroyer Shigure in the Gulf of Siam about 160 miles from Kota Bharu, Malaya.
5 Sep 1945 USS Blackfin arrived at Apra, Guam, Mariana Islands.
19 Nov 1948 USS Blackfin was decommissioned from service at Mare Island Navy Yard in California, United States.
15 May 1951 USS Blackfin was recommissioned into service.
15 Sep 1972 USS Blackfin was decommissioned from service for the second and final time and was struck from the US Navy Naval Register on the same date.
13 May 1973 Submarine Blackfin was sunk as a target ship off San Diego, California, United States.

Photographs

Commissioning ceremony of USS Blackfin, Groton, Connecticut, United States, 4 Jul 1944USS Blackfin underway, 4 Aug 1944Starboard view of USS Blackfin, 1944USS Blackfin departing Mare Island Navy Yard, California, United States, 28 Jun 1946, photo 1 of 3
See all 11 photographs of Submarine USS Blackfin (SS-322)



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Submarine USS Blackfin (SS-322) Photo Gallery
Commissioning ceremony of USS Blackfin, Groton, Connecticut, United States, 4 Jul 1944
See all 11 photographs of Submarine USS Blackfin (SS-322)




Famous WW2 Quote
"The raising of that flag on Suribachi means a Marine Corps for the next 500 years."

James Forrestal, Secretary of the Navy, 23 Feb 1945