The Greenling is a nuclear fast attack submarine similar to but improved from the Thresher. wikipedia 
Decommissioned in 1994, the control room has been salvaged and persists as a simulation in the Naval Undersea Museum, Keyport, Washington.
USS Greenling (SSN-614)The Greenling is a nuclear fast attack submarine similar to but improved from the Thresher. wikipedia
Decommissioned in 1994, the control room has been salvaged and persists as a simulation in the Naval Undersea Museum, Keyport, Washington.