HQ & HQ COMPANY, 3O3d ARMY SECURITY AGENCY BATTALION

Deployed: 12 April 1966
Cover Designation: 17th Radio Research Unit
Assigned Command: 53d US Army Security Agency Special Operations Command (3d RRU)
Supported Command: FFV-II
Location: Long Binh
Reassigned Command: 509th US Army Security Agency Group on 1 June1966
Cover Redesignation: 303d Radio Research Battalion on 29 July 1966
Redeployed: 15 June 1971*
Vietnam Campaign Credit: 3-14
Vietnam Honors: 5 MUCs, 1 RVN CGP, and 1 RVN CA
*Command mission transferred to USASA Field Station, Bien Hoa