Please report any broken links or trouble you might come across to the Webmaster.
Please take a moment to let us know so that we can correct any problems and make your visit as enjoyable and as informative as possible.

NavSource Online: Submarine Photo Archive

Patch contributed by Mike Smolinski

Hackleback (SS-295) (AGSS-295)

Radio Call Sign: November - Xray - Lima - Charlie

Balao Class Submarine: Laid down, 15 August 1942, at Cramp Shipbuilding Co., Philadelphia, PA.; Launched, 30 May 1943; Commissioned USS Hackleback (SS-295), 7 November 1944; Decommissioned, 20 March 1946, at San Francisco, CA.; Laid up in the Pacific Reserve Fleet, Mare Island Group; Reclassified Auxiliary Research Submarine (AGSS-295), 6 November 1962; Struck from the Naval Register, 1 March 1967; Final Disposition, sold for scrapping, 4 December 1968 to Zidell Explorations, Portland, OR.
Partial data submitted by Ron Reeves, HTC, USNR (ret.)

Specifications: Displacement, Surfaced: 1,526 t., Submerged: 2,424 t.; Length 311' 8"; Beam 27' 3"; Draft 15' 3"; Speed, Surfaced 20.25 kts, Submerged 8.75 kts; Cruising Range, 11,000 miles surfaced at 10kts; Submerged Endurance, 48 hours at 2kts; Operating Depth Limit, 400 ft; Complement 6 Officers 60 Enlisted; Armament, ten 21" torpedo tubes, six forward, four aft, 24 torpedoes, one 5"/25 deck gun, one 40mm gun, two .50 cal. machine guns; Patrol Endurance 75 days; Propulsion, diesel-electric reduction gear with four Fairbanks-Morse main generator diesel engines, 5,400 hp, Fuel Capacity 116,000 gal., four Elliot Motor Co., main motors with 2,740 hp, two 126-cell main storage batteries, two propellers.
Click On Image
For Full Size Image
Size Image Description Source
Double532kTwo More Subs to Sink the Axis.
Philadelphia, Pennsylvania -- Two more undersea fighters went out to beat Axis U-Boats at their own deadly game when the Devilfish (SS-292), (left) and the Hackleback (SS-295), slid down the ways at Cramp Shipyards today. The Devilfish was christened by Mrs. Frank W. Fenno of Williamsport, wife of a Navy Cross winner. Mrs. William L. Wright of Corpus Christi, Texas, whose husband was decorated for the sinking of three Jap warships and five Merchantmen, sponsored the Hackleback.
Official USN photo from ACME, New York Bureau dated 5/30/43, courtesy of Bill Gonyo.
Hackleback 53k Starboard view of the Hackleback (SS-295), underway, circa 1944, location unknown. U.S. Navy photo, courtesy of ussubvetsofworldwarii.
Hackleback 131k Hackleback (SS-295) with a 5"/25 deck gun fore and aft, circa 1945. USN photo.
Hackleback 11k Hackleback (SS-295), port side view underway, date and location unknown. Courtesy of
Midway197kJapanese merchant shipping had been decimated by the Pacific submarine fleet, and Hackleback (SS-295) was to encounter no suitable targets in any of her patrols. But on this first patrol, she played a key role in the sinking of the last of Japan's super-battleships, the Yamato. Patrolling the Bungo Suido area late in the night of 6 April, Hackleback made radar contact on a fast group of ships at about 25,000 yards. She sent a steady stream of location reports back to Pearl Harbor, at the same time attempting to close the task group. Hackleback three times came to within 13,000 yards of the Yamato force, but destroyers forced her out of range before she could get in position to fire torpedoes. Yamato was not to escape, however. The following morning, 7 April, planes from Admiral Mitscher's famous TF 58, guided by Hackleback's contact location reports, struck the Yamato group. In four successive waves, the carrier planes accounted for the destruction of Yamato, the light cruiser Yahagi, and four destroyers.Text courtesy of DANFS.
Drawing by Takeshi Yuki scanned from "Color Paintings of Japanese Warships", courtesy of
Hackleback 1.22k U.S. submarine leaving Midway Island on war patrol. Note other submarines at the docks, May 1945.
Returning to Midway 26 April, Hackleback (SS-295) prepared for a second patrol and on 21 May sailed. Among the submarines at Midway at the time of this photo is the Sea Poacher (SS-406). (somewhere there).
Partial text courtesy of DANFS.
Photo i.d. courtesy of Robert Morgan.
USN photo # 80-G-468353, photographed by Lieutenant Commander Horace Brisol, now in the collections of the National Archives via National Museum of the U.S. Navy via
Photo added 07/15/16.
Midway197kThe submarine tender Griffin (AS-13), at Midway with three of her charges between 26 August and 1 September 1945 The three boats are not identified, but boats at Midway at that time included Piranha (SS-389), Lionfish (SS-298), Moray (SS-300), Devilfish (SS-292),and Hackleback (SS-295).
The outboard boat is an EB boat, but none of the above boats are EB boats, all Cramp or Portsmouth-built, so they are unidentified for now.
USN photo from the collection of Benton E. Buell, CWO 4,USN, courtesy of David Buell.
Mare Island Reserve Fleet137kReserve fleet at Mare Island, circa January 1946. There are 52 submarines and 4 Sub Tenders in this photo. This photo is a Berthing list identifying the ships in the picture. Photo commemorating 50 years, U. S. Submarine Veterans of WW II 1996 calendar, courtesy of Darryl L. Baker.
Mare Island Reserve Fleet2.80kPhoto of the Reserve fleet at Mare Island, circa January 1946. There are 52 submarines and 4 Sub Tenders in this photo. Whether coincidental or on purpose, the number of boats in the photo is the same as that which were lost in WW II.
From back to front and left to right, first group of 12 boats:
Sandlance (SS-381)
Tunny (SS-282)
Aspro (SS-309)
Lionfish (SS-298)
Guvania (SS-362)
Sunfish (SS-281)
Macabi (SS-375)
Gurnard (SS-254)
Pampanito (SS-383)
Mingo (SS-261)
Guitarro (SS-363)
Bashaw (SS-241)
From back to front and left to right, second group of 12 boats:
Sealion (SS-315)
Hammerhead (SS-364)
Bream (SS-243)
Seahorse (SS-304)
Tinosa (SS-283)
Pintado (SS-387)
Mapiro (SS-376)
Pipefish (SS-388)
Moray (SS-300)
Batfish (SS-310)
Hackleback (SS-295)
Bluegill (SS-242)
From back to front and left to right, third group of 12 boats:
Hawkbill (SS-366)
Menhaden (SS-377)
Perch (SS-313)
Loggerhead (SS-374)
Barbero (SS-317)
Baya (SS-318)
Hardhead (SS-365)
Spadefish (SS-411)
Springer (SS-414)
Devilfish (SS-292)
Kraken (SS-370)
Dragonet (SS-293)
From back to front and left to right, fourth group of 12 boats:
Lamprey (SS-372)
Piranha (SS-389)
Manta (SS-299)
Pargo (SS-264)
Rancador (SS-301)
Archerfish (SS-311)
Mero (SS-378)
Sawfish (SS-276)
Spot (SS-413)
Lizardfish (SS-373)
Jallao (SS-368)
Icefish (SS-367)
From back to front and left to right, last group of 4 boats:
Steelhead (SS-280)
Puffer (SS-268)
Stickleback (SS-415)
Trepang (SS-412)
From back to front, Submarine Tenders group of 4 ships:
Pelias (AS-14)
Aegir (AS-23)
Euryale (AS-22)
Griffin (AS-13)
Photo commemorating 50 years, U. S. Submarine Veterans of WW II 1996 calendar, courtesy of James P. Marion, III.
Pacific Reserve Fleet 278k Three veterans of Operation Crossroads are shown at Mare Island on 17 October 1946 in the Pacific Reserve Fleet. Left to right: Dentuda (SS-335), Searaven (SS-196) and Tuna (SS-203); Parche (SS-384) is aft of these three. Bluegill (SS-242) and Hackleback (SS-295) are to the left. USN photo # 3618-46, courtesy of Darryl L. Baker.
Reserve 1.12k Hackleback (SS-295), Trepang (SS-412) and Lizardfish (SS-373) in reserve at Mare Island in May 1953. Photo courtesy of the files of the Vallejo Naval and Historical Museum, courtesy of Darryl L. Baker.

View the Hackleback (SS-295)
DANFS history entry located on the Haze Gray & Underway Web Site.
Crew Contact And Reunion Information
U.S. Navy Memorial Foundation
Fleet Reserve Association

Additional Resources and Web Sites of Interest
Ep-21 (1) - Victory At Sea ~ Full Fathom Five - HQ

Back To The Main Photo Index Back To the Submarine Index
Problems and site related matters, E-mail Webmaster
This page was created and maintained by Michael Mohl
1996 - 2017, NavSource History All rights reserved.