| Abbreviation | Definition |
|---|---|
| DACE | Decision Support System Applied Center of Excellence |
| DACG | Departure Airfield Control Group |
| DACLO | Defense Ammunition Center Liaison Office |
| DACM | Data Adapter Control Mode |
| DACONTP | Department of the Army CONsolidated Topographic Program |
| DACOWITS | Defense Advisory Committee on Women in the Services |
| DACS | Data and Analysis Center for Software |
| DACS | DCSOPS/ACSI Computer System |
| DAD | Defense Acquisition Deskbook |
| DAD | Degrease Abrade And Degrease |
| DAD | Degrease, Abrade, and Degrease |
| DAD | Designated Alert Detachment |
| DADAPS | Deputy Assistant Director Army Postal Services |
| DADC2 | Division Air Defense Command and Control |
| DADCAP | Dawn And Dusk Combat Air Patrol |
| DADCSPER | Department of the Army Deputy Chief of Staff for Personnel |
| DADD | Data Archived and Distribution Device |
| DADEMS | DA Data Element Management System |
| DADGR&E | Deputy Assistant Director of Graves Registration and Enquires |
| DADGT | Deputy Assistant Director-General of Transportation |