Where is the SSA located?

• A. S-4 shop of the battalion
• B. The supply platoon of the Distribution Company of the Brigade Support Battalion (BSB)
• C. At the theater Sustainment Command
• D. In the maintenance company of the mechanized infantry battalion

Answer: (B)

The SSA, or Supply Support Activity, is the unit that provides direct supply support to the brigade and its subordinate units, handling storage, issue, and related supply tasks for multiple classes of supply. It is typically located within the Brigade Support Battalion’s Distribution Company, specifically in the supply platoon, so that supply operations are centralized close to the units they support and can process requisitions and issue efficiently. This placement keeps logistics cohesive at the brigade level and allows coordination with higher echelons when needed. The S-4 shop is a staff planning element, the Theater Sustainment Command operates at the theater level, and the maintenance company focuses on repair parts and maintenance rather than the full supply support role of an SSA.