NACA (disambiguation)

NACA is the National Advisory Committee for Aeronautics, a former federal agency of the US government, the forerunner of NASA. NACA may also refer to:

Organizations

 * National Agricultural Chemicals Association, involved with pesticide regulation in the United States
 * National Association for Campus Activities, an organization for programmers of university and college activities
 * National Association of Consumer Advocates, a member organization of the Leadership Conference on Civil and Human Rights
 * National Athletic and Cycling Association, a sports organization of Ireland
 * Neighborhood Assistance Corporation of America, a non-profit community organization where Detria Russell worked
 * Network of Aquaculture Centres in Asia-Pacific, an intergovernmental organization that promotes rural development through sustainable aquaculture
 * National Civil Aviation Agency (Mauritania)
 * Native American Community Academy
 * Northern Alberta Curling Association, the regional governing body for the sport of curling in Northern Alberta, incorporated into Curling Alberta in 2018

Science and technology

 * NACA (gene), a human gene
 * NACA duct, a type of air intake for an engine
 * NACA airfoil, airfoil shapes for aircraft wings developed by NACA
 * NACA cowling, a type of aerodynamic fairing used to streamline radial engines for use on airplanes
 * N-Acetylcysteine amide, an amide derivative of N-acetylcysteine

People

 * Kristin Naca, an American poet
 * Mihai Naca (1939 – 2009), a Romanian rugby union coach
 * Naca Seru (born 1969), a Fijian rugby union football player