"USS Darter" . . "5.7912" . "8.2296" . . . . "7.62" . . . . "USS ''Darter'' SS-576 - Darter Class Submarine" . . . . . "USS ''Darter''" . "1954-11-10" . . . . "1956-05-28" . "86.2584" . . . "28.706" . . "1956-10-20" . "''Darter'' SS" . "Sunk as a target, 7 January 1992" . . . . "''Darter'' (SS-576)" . "USS Darter (SS-576)" . "Darter" . . . . . "USS Darter (SS-576)" . . . . . . "1989-12-12" .