157th Infantry Brigade
- 1st Battalion, 345th Regiment
- 157th IN BDE Headquarters & Headquarters Detachment
- 2nd Battalion, 289th Field Artillery Regiment
- 2nd Battalion, 307th Field Artillery Regiment
- 2nd Battalion, 337th Regiment
- 2nd Battalion, 338th Regiment
- 2nd Battalion, 340th Regiment
- 2nd Battalion, 345th Regiment
- 2nd Battalion, 347th Regiment
- 3rd Battalion, 337th Regiment
- 3rd Battalion, 338th Regiment