Attitude and Articulation Control Subs…
Airborne Air Control Squadron
Airways and Air Communications Service
Attitude and Antenna Control System
AACS Articulation Control Subsystem
Advanced Access Content System
American Academy of Cosmetic Surgery
Attitude and Articulation Control Syst…
Automated Airspace Computer System
abdominal compartment syndrome
Adult Advancement and Careers Service
Advanced Atmosphere Control System
Advanced Automatic Compilation System
Air and Airways Communication System
Airborn Astrographic Camera System
airborne activity confinement system
Airborne Alternate Control Station
Airborne Astrographic Camera System
Aircraft Approach Control System
Airways and Air Communication Service
Alfred-Almond Central School
AMERICAN COMMERCE SOLUTIONS, INC.
aminoglycoside-arginine conjugates
Ann Arbor Computer Society
Annapolis Area Christian School
Area Airspace Control System
Army Acquisition Circulars
Army Airways Communication System
Army Airways Communications System
Army Alaska Communication System