| Abbreviation | Definition |
|---|---|
| JTASG | Joint Targeting Automation Steering Group |
| JTAV | Joint Total Asset Visibility |
| JTAV-IT | Joint Total Asset Visibility-In Theater |
| JTB | Joint Transportation Board |
| JTC | Joint Technical Committee |
| JTC | Joint Technology Center |
| JTC | Joint Training Centre |
| JTC | Joint Training Confederation |
| JTC | Joint Training Configuration |
| JTC3A | Joint Tactical Command, Control, and Communications Agency |
| JTC3TC | Joint Tactical Command, Control, and Communications Test Center |
| JTCB | Joint Targeting Coordination Board |
| JTCC | Joint Transportation Coordination Cell |
| JTCC | Joint Transportation Corporate Information Management Center |
| JTCG/AS | Joint Technical Coordinating Group on Aircraft Survivability |
| JTCG/ME | Joint Technical Coordinating Group For Munitions Effectiveness |
| JTD | Joint Table of Distribution |
| JTD | Joint Theater Distribution |
| JTD/DTD | Joint Test Director/Deputy Test Director |
| JTDC | Joint Track Data Coordinator |