Special Troops Battalion
The Special Troops Battalion (STB) is part oof the 13th Corps Support Command (COSCOM) in the III CORP. It includes "I" company, 158th Aviation Regt (AVIM), an aviation maintenance company which serves as a Corps Level AVIM, serving as a passback AVIM for 1st Cavalry Division, and 2nd Armor Division, as well as being the primary for the 6th Cavalry Brigade. I Company is the aviation support company in COSCOM. They requisition many of the parts through and they control the control point for all the aviation parts that come in for the Aviation Brigade.
