The acronym NASC can refer to: National Access and Scaffolding Confederation, a national trade body for access and scaffolding in the UK National Airborne Service Corps, agency in Taiwan dealing with emergency-related transportation National Association of Sports Coaches, UK sports coach association National Association of State Comptrollers National Association of Student Councils, a U.S. student organization National Aeronautics and Space Council Naval Air Systems Command (NAVAIR), the command of the United States Navy which provides material support for naval aircraft and airborne weapons systems Navmar Applied Sciences Corporation, American engineering company Necessary and sufficient condition, in logic and mathematics New Age Standard Comic, the subtitle of Monthly Dragon Age. North American Scrabble Championship, now known as the Scrabble Players Championship North American Solar Challenge, a solar car race in the United States and Canada North American Spondylitis Consortium, a genetic project funded through the University of Texas Health Science Centre, Houston North Augusta, South Carolina Nottingham Arabidopsis Stock Centre, the European collection and distribution centre for the model plant Arabidopsis Number Administration and Service Center (NASC)
It can also refer to: Nasc, an Irish independent, non-governmental migrant rights centre in Ireland, based in Cork