Pay for combined training and exercises and partner incremental expenses
Train U.S. forces with friendly military or similar-function national security forces and pay permitted exercise, partner and small-construction costs; special-operations training has a separate path.
What this is not / limit: Not substitute for §333 partner-capacity assistance where principal purpose differs.
Executing role: Service units and exercise contracting/support offices; USSOCOM/theater special operations commands for §322
Actor sources & routing basis
Institutional routing from the recorded executing role. See the office profile for its published responsibilities and engagement routes.