United States
Operators
1943
Commissioned
United States
National Origin
80
Complement
Balao-class
Hull Class
138
Number-in-Class
USS Balao (SS 285); USS Billfish (SS 286); USS Bowfin (SS 287); USS Cabrilla (SS 288); USS Capelin (SS 289); USS Cisco (SS 290); USS Crevalle (SS 291); USS Devilfish (SS 292); USS Dragonet (SS 293); USS Escolar (SS 294); USS Hackleback (SS 295); USS Lancetfish (SS 296); USS Ling (SS 297); USS Lionfish (SS 298); USS Manta (SS 299); USS Moray (SS 300); USS Roncador (SS 301); USS Sabalo (SS 302); USS Sablefish (SS 303); USS Seahorse (SS 304); USS Skate (SS 305); USS Tang (SS 306); USS Tilefish (SS 307); USS Apogon (SS 308); USS Aspro (SS 309); USS Batfish (SS 310); USS Archer-Fish (SS 311); USS Burrfish (SS 312); USS Perch (SS 313); USS Shark (SS 314); USS Sealion (SS 315); USS Barbel (SS 316); USS Barbero (SS 317); USS Baya (SS 318); USS Becuna (SS 319); USS Bergall (SS 320); USS Besugo (SS 321); USS Blackfin (SS 322); USS Caiman (SS 323); USS Blenny (SS 324); USS Blower (SS 325); USS Blueback (SS 326); USS Boarfish (SS 327); USS Charr (SS 328); USS Chub (SS 329); USS Brill (SS 330); USS Bugara (SS 331); USS Bullhead (SS 332); USS Bumper (SS 333); USS Cabezon (SS 334); USS Dentuda (SS 335); USS Capitaine (SS 336); USS Carbonero (SS 337); USS Carp (SS 338); USS Catfish (SS 339); USS Entemedor (SS 340); USS Chivo (SS 341); USS Chopper (SS 342); USS Clamagore (SS 343); USS Cobbler (SS 344); USS Cochino (SS 345); USS Corporal (SS 346); USS Cubera (SS 347); USS Cusk (SS 348); USS Diodon (SS 349); USS Dogfish (SS 350); USS Greenfish (SS 351); USS Halfbeak (SS 352); USS Dugong (SS 353); USS Eel (SS 354); USS Espada (SS 355); USS Jawfish (SS 356); USS Ono (SS 357); USS Garlopa (SS 358); USS Garrupa (SS 359); USS Goldring (SS 360); USS Hardhead (SS 365); USS Hawkbill (SS 366); USS Icefish (SS 367); USS Jallao (SS 368); USS Kete (SS 369); USS Kraken (SS 370); USS Lagarto (SS 371); USS Lamprey (SS 372); USS Lizardfish (SS 373); USS Loggerhead (SS 374); USS Macabi (SS 375); USS Mapiro (SS 376); USS Menhaden (SS 377); USS Mero (SS 378); USS Needlefish (SS 379); USS Nerka (SS 380); USS Sand Lance (SS 381); USS Picuda (SS 382); USS Pampanito (SS 383); USS Parche (SS 384); USS Bang (SS 385); USS Pilotfish (SS 386); USS Pintado (SS 387); USS Pipefish (SS 388); USS Piranha (SS 389); USS Plaice (SS 390); USS Pomfret (SS 391); USS Sterlet (SS 392); USS Queenfish (SS 393); USS Razorback (SS 394); USS Redfish (SS 395); USS Ronquil (SS 396); USS Scabbardfish (SS 397); USS Segundo (SS 398); USS Sea Cat (SS 399); USS Sea Devil (SS 400); USS Sea Dog (SS 401); USS Sea Fox (SS 402); USS Atule (SS 403); USS Spikefish (SS 404); USS Sea Owl (SS 405); USS Sea Poacher (SS 406); USS Sea Robin (SS 407); USS Sennet (SS 408); USS Piper (SS 409); USS Threadfin (SS 410); USS Spadefish (SS 411); USS Trepang (SS 412); USS Spot (SS 413); USS Springer (SS 414); USS Stickleback (SS 415); USS Tiru (SS 416); USS Trumpetfish (SS 425); USS Tusk (SS 426); USS Turbot (SS 427); USS Ulua (SS 428); USS Unicorn (SS 429); USS Vendace (SS 430); USS Walrus (SS 431); USS Whitefish (SS 432); USS Whiting (SS 433); USS Wolffish (SS 434)
Ships-in-Class
Submerged Attack
Traveling under the surface to search, track, and / or engage or reconnoiter areas.
Maritime Patrol
Active patroling of vital waterways and maritime areas; can also serve as local deterrence against airborne and seaborne threats.
Fleet Support
Serving in support (either firepower or material) of the main surface fleet in Blue Water environments.
311.5 feet
(94.95 meters)
Length
27.3 feet
(8.32 meters)
Beam
16.1 feet
(4.91 meters)
Draught
1,526
tons
Displacement
4 x diesel engines driving GM electric motors; 2 x 126 Cell Sargo batteries; 4 x GM high-speed electric motors; 2 x shafts.
Propulsion
20.0 knots
(23.0 mph)
Surface Speed
9.0 knots
(10.4 mph)
Submerged Speed
10,799 nm
(12,427 miles | 19,999 km)
Range
1 knot = 1.15 mph; 1 nm = 1.15 mile; 1 nm = 1.85 km
10 x 21" (533mm) torpedo tube launchers (6 bow; 4 stern; 24 total torpedoes)
1 x 5" (127mm /25 cal deck gun
2 x 12.7mm anti-aircraft machine guns
2 x 7.62mm general purpose machine guns
OPTIONAL ARMAMENT:
2 x 40mm anti-aircraft cannons