Headquarters and Headquarters Battery,
174th Air Defense Artillery Brigade: Organized
1st Battalion, 174th Air Defense Artillery Regiment
- Headquarters and Headquarters Battery, 1st Battalion, 174th Air Defense Artillery Regiment
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Battery A, 1st Battalion, 174th Air Defense Artillery Regiment
- Battery B, 1st Battalion, 174th Air Defense Artillery Regiment: Organized
- Battery C, 1st Battalion, 174th Air Defense Artillery Regiment: Organized
- Service Battery, 1st Battalion, 174th Air Defense Artillery Regiment
2nd Battalion, 174th Air Defense Artillery Regiment: Organized
- Headquarters and Headquarters Battery, 2nd Battalion, 174th Air Defense Artillery Regiment
- Battery A, 2nd Battalion, 174th Air Defense Artillery Regiment
- Battery B, 2nd Battalion, 174th Air Defense Artillery Regiment: Organized
- Battery C, 2nd Battalion, 174th Air Defense Artillery Regiment: Organized | Lineage
- Service Battery, 2nd Battalion, 174th Air Defense Artillery Regiment