SEAWOLF (SSN-21) class SSN

 3 SEAWOLF-class NUCLEAR-POWERED ATTACK SUBMARINES (SSN)

 Name            Hull No.   Launched        Commissioned    Status
 SEAWOLF         SSN-21     June 24, 1995   July 19, 1997   Active
 CONNECTICUT     SSN-22     Sept. 1, 1997   Dec. 11, 1998   Active
 JIMMY CARTER    SSN-23     June 5, 2004    Feb. 19, 2005   Active

This attack submarine design was originally intended as the successor to the Improved LOS ANGELES (SSN-751) class for the U.S. Navy. However, the end of the...