4th BCT, 506th INF
801st Brigade Support Battalion

HHC, A, B, and C Companies

Companies D, E, F, and G are attached to other 4th BCT Battalions as Forward Support Companies

Lineage, Honors, and History
Fort Campbell, KY -- 2004-current
Republic of Iraq -- 2005-2006
Afghanistan -- 2008-2009
Afghanistan -- 2010-2011
Afghanistan -- 2013-2014