USS Tang (SS-306) was a Balao-class submarine of World War II, the first ship of the United States Navy to bear the name Tang. She was built and launched in 1943, serving until being sunk by her own torpedo off China in the Taiwan Strait on 24 October 1944.
USS Tang (SS-306) off Mare Island Navy Yard, December 1943
Original invitation for Tang's commissioning ceremony
USS Tang rescuing airmen off Truk in May 1944
Damage to USS Tang from its own torpedo
USS Trigger (SS-237) was a Gato-class submarine, the first ship of the United States Navy to be named for the triggerfish.
USS Trigger (SS-237) underway off Mare Island Navy Yard, 6 April 1942
Periscope camera shot from USS Trigger, of the sinking of Imperial Japanese Navy destroyer Okikaze.
"USS Trigger Still on Patrol" plaque at the Independence Seaport Museum