NDAC

AcronymDefinition
NDACnot Data Accepted
NDACNational Defense Advisory Commission (US Navy)
NDACNot Data Accepted (IEEE-488/IEC-625 interface bus)
NDACNew Drug Advisory Committee (various organizations)
NDACNorth Dakota Aeronautics Commission
NDACNational Day of the American Cowboy (est. 2004)
NDACNetwork Design and Analysis Center (US FEMA)
NDACNational Defense Advisory Council
NDACNational Diving & Activity Centre (Chepstow, Gloucestershire, England)
NDACNew Dragon Asia Corporation (China)
NDACNuclear Defense Affairs Committee
NDACNew Denver Ad Club
NDACNational Debt Awareness Campaign
NDACNorthern Dutchess Aquatic Club (Red Hook, NY)
NDACNaval Data Automation Command
NDACNetwork Design & Analysis Capability (US NCS)