What does ALCA stand for?

Aft Load Control Assembly (MCD)

Aft Load Controller Assembly (SPACE)

Aircraft Loaders Control Assembly

Alabama Counseling Association (SRA)

Alcan American - NCIC trailer make code

Alcatraz Island - San Francisco, CA - National Park Service designator (NPSD)

Aluminum Chlorohydroxyallantoinate - Organic chemistry

American Leather Chemists Association (EA)

American Lock Collectors Association (EA)

Anomalous Left Coronary Artery - Cardiology (DMAA)

Area de Libre Comercio de la Americas - Free trade area of the Americas (TRDE)

Arizona Landscape Contractors Association (SRA)

Associated Landscape Contractors of America (EA)

Australian Lactation Consultants Association (FLAA)

Automatic Level Control Assembly (MCD)

Automotive Legislative Council of America (EA)