| 1942 | 3d Battalion, 135th Infantry (34th Infantry Division) |
| 15Dec43-Jul44 | 3d Battalion, 121st Infantry (8th Infantry Division) |
| 15Dec43-Jul44 | Service Company, 121st Infantry (8th Infantry Division) |
| 15Dec43-Jul44 | Cannon Company, 121st Infantry (8th Infantry Division) |
| 15Dec43-Jul44 | Medical Detachment, 121st Infantry (8th Infantry Division) |
