When USS New Jersey (BB-62) was built, the wounds of Pearl Harbor were still fresh in the minds of battleship sailors and the new series of capital ships were stacked deep with 40mm and 20mm cannons, designed to fill the sky around the ship with a hurricane of flak to break up Japanese air attacks. The battlewagon carried no less than 80 40mm/56 cal Bofors cannon, arranged in 20 quad mounts. The ship and her crew earned nine battle stars for her World War II service and four for her service in the Korean War before she was put into mothballs in 1957.
The only battleship called in from “red lead row” for service in Vietnam, in 1968 she was stripped of her Bofors cannon– obsolete against jets– and all were destroyed except for one mount that was left as a display at (the now closed) Philadelphia Navy Yard, where she was built.
Now, as part of a crowd-sourced fundraiser to restore the gun and send it to Camden, New Jersey where the battleship has been as a museum ship since 2001, it has been picked up from Philly and moved to the Mahan Collection museum where it will be restored before reunited with the retired naval warship.