The Uniform Code of Military Justice (UCMJ) is a federal law, enacted by Congress. Its provisions are contained in United States Code, Title 10, Chapter 47. Nonjudicial punishment (NJP) refers to certain limited punishments which can be awarded for minor disciplinary offenses by a commanding officer or officer in charge to members of his/her command. In the Army and Air Force, nonjudical punishment can only be imposed by a commanding officer. (U.S. Air Force graphic)