AFFE	Army Forces, Far East (U.S.)
AFPAC	Army Forces in the Pacific (U.S.)
ARVN	Army of the Republic of Vietnam
CINCPAC	Commander in Chief, Pacific (U.S.)
CORDS	Civil Operations and Rural Development Support
COSSAC	Chief of Staff to the Supreme Allied Commander
ETOUSA	European Theater of Operations, U.S. Army
EUSAK	Eighth U.S. Army, Korea
FEC	Far East Command
MAAG	Military Assistance Advisory Group
MACTHAI	Military Assistance Command, Thailand
MACV	Military Assistance Command, Vietnam
MAP	Military Assistance Program
NATO	North Atlantic Treaty Organization
RD	Revolutionary Development (Vietnam)
RDSD	Revolutionary Development Support Directorate
ROK	Republic of Korea
SEATO	Southeast Asia Treaty Organization
TERM	Temporary Equipment Recovery Mission
TRIM	Training Relations and Instruction Mission
USAFFE	U.S. Army Forces in the Far East
USARV	U.S. Army, Vietnam
USARYIS	U.S. Army, Ryukyu Islands
USMACTHAI	U.S. Military Assistance Command, Thailand
USMACV	U.S. Military Assistance Command, Vietnam