History & Modifications
All ships:
The forward pair of 3" turrets were removed in the 1970s and replaced by a NATO Sea Sparrow launcher.
In the 1980s, the aft turrets were replaced by two Vulcan Phalanx CIWS.
Camden:
In the 1980s, Camden was used for trials with the UNREP replenishment suite. She is in service with
the US Navy.
Detroit:
Detroit is in service with the US Navy.
Sacramento:
Sacramento is in service with the US Navy.
Seattle:
Seattle is in service with the US Navy.