1
- 1110th Balloon Activity Squadron (USAF)
- 1st Infantry Division ("Big Red One")
- 1st Special Operations Squadron (USAF)
- 1st Special Operations Squadron (USAF) (Hobos)
2
- 20th Air Force (USAF)
- 21st Fighter Squadron (USAF) (FAC)
- 22nd Special Operations Squadron (Army) (Zorros)
3
4
5
- 510th Tactical Fighter Squadron (USAF)
- 520th Vietnam Air Force (VNAF)
- 56th Equipment Maintenance Squadron
- 56th Special Operations Wing (USAF) (OLAA)
6
- 602nd Fighter Squadron (USAF)
- 633rd Fire Department
- 633rd Security Police
- 6th Special Operations Squadron (USAF)
E
M
- MACV-SOG (US-ARMY)
- Marine Heavy Helicopter Squadron 463 (USMC)
- Marine Light Attack Helicopter Squadron 367 (USMC) (Scarface)