| 1st Theater Sustainment Command | |
|---|---|
 1st Sustainment Command shoulder sleeve insignia | |
| Founded | 1950[1] |
| Country |  United States |
| Branch |  United States Army |
| Type | Theater Sustainment Command |
| Part of | United States Army Central |
| Garrison/HQ | Fort Knox, Kentucky FWD HQ, Camp Arifjan,Kuwait |
| Motto(s) | First Team |
| Mascot(s) | SSG Jack "Huck" Blackjack[1] |
| Engagements | Vietnam War Operation Urgent Fury Operation Just Cause Operation Desert Shield/Desert Storm Operation Iraqi Freedom Operation Enduring Freedom Operation New Dawn Humanitarian assistance (Pakistan) |
| Commanders | |
| Current commander | Major General Eric P. Shirley[2] |
| Insignia | |
| Distinctive unit insignia |  |
| Former unit beret flash |  |
The 1st Theater Sustainment Command (1st TSC) is a major subordinate unit of United States Army Central at Fort Knox, Kentucky, United States.
- ^ a b "1st TSC Organization Day". 22 August 2022.
- ^ Gersna, Barbara (27 June 2023). "1st TSC welcomes new commanding general". U.S. Army. Retrieved 4 July 2023.