EntityQ2164015· pop 20· linked from 167 articlesUSS ThresherSign in to save1960 Permit-class submarineConnectionsHyman G. RickoverEntityPortsmouth Naval ShipyardEntitysubmarine depth ratingsEntityWorld War IIConceptJohn F. KennedyPersonCaribbean SeaEntitygeographic coordinate systemEntityInternational Standard Book NumberEntityTitanicConceptsubmarineEntityNew EnglandEntitySan JuanEntityWayback MachineEntityMorse codeEntityInternational Standard Serial NumberEntityQ12013EntityThe Washington PostEntityCharlestonEntityUnited States NavyEntityPete SeegerEntityCategories1960 ships1963 in the United StatesCold War submarines of the United StatesMaritime incidents in 1963Nuclear submarines of the United States NavyPermit-class submarinesShips built in Kittery, MaineShipwrecks in the Atlantic OceanSunken nuclear submarinesUnited States submarine accidentsUnited States submarines lost with all handsWarships lost with all hands