- NACA
- National Advisory Committee For Aeronautics (Governmental » NASA)National Advisory Committee For Aeronautics (Governmental » US Government)* National Association For Campus Activities (Academic & Science » Universities)* National Advisory Committee On Aeronautics (Governmental » Transportation)* Neighborhood Assistance Corporation Of America (Business » Firms)* National Association Of Campus Activities (Academic & Science » Universities)* National Animal Control Association (Medical » Veterinary)* National Association Of Chinese Americans (Community » Non-Profit Organizations)* North American Coastal Alliance (Academic & Science » Ocean Science)* The National Academy Of Chiropractic Assistants (Medical)* Nationally Advisory Committee For Aeronautics (Governmental » NASA)* Not A Clone Amplifier (Academic & Science » Electronics)* North American Committee For Astronautics (Governmental » NASA)* National Association Of Conference Activities (Community » Conferences)Network Of Aquaculture Centres In Asia-Pacific (International » Australian)
Abbreviations dictionary. 2012.