Constituted 1 July 1952 in the Regular Army as the 337th Communication Reconnaissance Company
Activated 6 August 1952 at Fort Devens, Massachusetts
Reorganized and redesignated 16 May 1955 as Company B, 313th Communication Reconnaissance Battalion
Redesignated 1 July 1956 as Company B, 313th Army Security Agency Battalion
Inactivated 18 December 1957 at Fort Bragg, North Carolina
Activated 25 May 1962 at Fort Bragg, North Carolina
Redeployed to Vietnam in 1966 initially as the 11th Radio Resarch Unit (RRU-the ASA operations in Vietnam used 'Radio Research' as a cover designation'. Reorganized 15 October 1966 as the 337th Radio Research Company
Meritorious Unit Commendation (Army), Streamer embroidered VIETNAM 1966
Meritorious Unit Commendation (Army), Streamer embroidered VIETNAM 1968
Republic of Vietnam Cross of Gallantry with Palm, Streamer embroidered VIETNAM 1965-1968
Republic of Vietnam Civil Action Honor Medal, First Class, Streamer embroidered VIETNAM 1965-1970