Was US fast-attack submarine that sank Iranian warship built in Connecticut?

The Pentagon has not said which American submarine fired the torpedo, except to say it was a fast-attack submarine.

Sri Lanka recovers 87 bodies from Iranian warship sunk off its coast by a US submarine

Sri Lanka’s navy has recovered 87 bodies and rescued 32 people after an Iranian warship was sunk by a U.S. submarine in international waters near the island. U.S.

Three Australians were aboard US submarine that sank Iranian ship, PM Albanese says

(Fixes typo in headline) SYDNEY, March 6 (Reuters) - Prime Minister Anthony Albanese said on Friday that three Australian defence personnel were on board a United States submarine that sank an Iranian warship with a torpedo in the Indian Ocean,

Iranian vessel suffers engine failure, offloads crew days after US submarine sank other ship

An Iranian navy logistics ship offloaded its crew to Sri Lanka on Friday after suffering engine trouble at sea, days after the U.S. sank an Iranian warship.
Army Times

This WWII submarine was the last US boat to notch a torpedo kill — until this week

The Torsk’s sinking of the Japanese vessel marked the last U.S. submarine kill for over eight decades — that is until March 3, 2026.

The Varshavyanka submarine survived the US strike

EADaily, March 4th, 2026. Released in Russia's Varshavyanka submarine (NATO's Kilo) was able to survive the US strike on Iran. Details are provided by the American edition of TWZ.

U.S. Navy warns China’s submarine buildup could extend nuclear reach

China’s next-gen Type 096 submarines and longer-range SLBMs could threaten more of the U.S. from bastions near home.