November 22nd - On This Date - USN Submarine Service

1922 - USS S-20 (SS 125) is Commissioned

1924 - USS S-3??? (SS-107) Collided with USS R-16 in Pearl Harbor

1939 - Keel is laid for the USS Gudgeon (SS 211)

1941 - USS Growler (SS 215) is Launched

1942 - USS Puffer (SS 268) is Launched

1958 - USS Bonefish (SS 582) is Launched

1960 - USS Ethan Allen (SSBN 608) is Launched