When was the draft last used to provide manpower for the nations armed forces?

The draft was last used in the United States during the Vietnam War, with the final conscription occurring in 1973. After the end of the draft, the U.S. transitioned to an all-volunteer military force. Although the draft has not been reinstated since, the Selective Service System remains in place, requiring males to register for potential conscription in the event of a national emergency.