She was briefly reactivated in 1968 and sent to Vietnam to support U.S. troops before returning to the mothball fleet in 1969. Reactivated once more in the 1980s as part of the 600-ship Navy program, New Jersey was modernized to carry missiles and recommissioned for service. In 1983, she participated in U.S. operations during the Lebanese Civil War.

She was briefly reactivated in 1968 and sent to Vietnam to support U.S. troops before returning to the mothball fleet in 1969. Reactivated once more in the 1980s as part of the 600-ship Navy program, New Jersey was modernized to carry missiles and recommissioned for service. In 1983, she participated in U.S. operations during the Lebanese Civil War.