Nonappropriated fund (NAF).
Nonappropriated fund (NAF). Funds generated by DoD military and civilian personnel and their dependents and used to augment funds appropriated by Congress to provide a comprehensive, morale building, welfare, religious, educational, and recreational program, designed to improve the well-being of military and civilian personnel and their dependents.
32 CFR § 273.3
Unless otherwise noted, these terms and their definitions are for the purpose of this subpart.