Does Kate From Kate's Playground Date?

U.S. Navy - U.S. Navy submarines

3 class submarines "Barracuda"
1 "Argonaut"
1 "Narwhal"
1 "Cachalot"
10 "Class P"
16 "Salmon / Sargo "
11" Class T "
2" Class M "
77" Gato "
191 "Balao"
80 "Tench"
8" Classe O"
36 " Classe R"
51 "Classe S"