509th Parachute Infantry History
27 Mar 1963 - 01 Sep 1973. 2-509th Airborne/Mechanized Infantry, 1st Brigade, 8th ID. 01 Apr 1963 - 31 Aug 1973 - 3-509th Parachute Infantry. 01 Sep 1973 - 01 Jul 1983. 1-509th Airborne Battalion Combat Team, SETAF. 01 Jul 1975 - 31 May 1993. C Company 509th Parachute Infantry Regiment (Pathfinders). 1-509th Airborne Infantry, JRTC OPFOR. 1-509th Airborne Infantry (Operation Iraqi Freedom). 10 Sep 2004 - Pres. 3-509th Infantry Regiment, 4th Brigade, 25th ID.
Join the 509th Parachute Infantry Association
REGULAR MEMBERS - Members of the 509th since 1963. Dues are $25.00 annually. ASSOCIATE MEMBERS - All others who do not fall in one of the above categories. Dues are $25.00 annually. Wheeling, WV 26003. Click here for 509th PIA Application.