| Abbreviation | Definition |
|---|---|
| AMMDA | Army Medical Materiel Development Activity |
| AMMDB | Army MARC (MAnpower Requirements Criteria) Maintenance DataBase |
| AMMDB | Army MARC Maintenance Database |
| AMME | Automated Multimedia Exchange |
| AMMH | Annual (or Aviation) Maintenance Man-Hour |
| AMMH | Annual Maintenance Man-Hours |
| AMMIS | Advanced Mobile Missile Intercept System |
| AMMIT | Aerial Multi-Mission Integrated Testbed |
| AMMLOG | Ammunition Logistics |
| AMMO | Ammunition |
| AMMO | Army Model Improvement Program Management Office |
| AMMP | Assessment of Military Multitasking Performance |
| AMMPEI | Annual Maintenance Manhours per Equipment Item |
| AMMS | Academy of Military Medical Sciences |
| AMMS | Acquisition Milestone Management System |
| Amn | Airman - USAF |
| AMO | Aeronautical Meteorological Office |
| AMO | Amphibious Military Operations |
| AMO | Assistant Medical Officer |
| AMO | Automation Management Office |