ARMY SIGINT UNIT LINEAGES - ASA Era and Prior

Lineage Notes:

When the Army Security Agency was forced to downsize in 1957 it found itself unable to sustain the manning of its tactcial TOE (permanent) units. Many of the TOE units were inactivated and replaced by TDA (considered temporary, usually designated USASA units) units. TOE units and their corresponding TDA replacement units should not be considered "officially" related. While personnel and equipment from a TOE unit may have been used to form a replacement TDA units, the history, lineage and any honors the TOE unit had DID NOT transfer and were not inherited by the TDA units. Only TOE units rate the maintenance of lineage and honors in the Army.

Clicking on a unit will take you to the unit that carries it's lineage today
 
Unit Designator Series: 100 200 300 400 500 600 700 800 900 3000
Unit Designator Series - 100       Back to Top Unit Designator Series - 200       Back to Top Unit Designator Series - 300       Back to Top Unit Designator Series - 400       Back to Top Unit Designator Series - 500       Back to Top Unit Designator Series - 600       Back to Top Unit Designator Series - 800       Back to Top Unit Designator Series - 3000       Back to Top

NAMED CAMPAIGNS LISTING