| Abbreviation | Definition |
|---|---|
| AEPG | Analysis & Experimentation Planning Group |
| AEPI | Army Environmental Policy Institute |
| AEPS | Advanced Electrical Power Systems |
| AEPS | Aircrew Escape Propulsion System |
| AEPS | Army Electronic Product Support |
| AEPS | Automated Electronic Product Support |
| AEPST | Aeromedical Evacuation Plans and Strategy Team |
| AEPT | Advanced Engine/ Propulsion Technology |
| AER | Army Emergency Relief |
| AER | Army in Europe Regulation |
| AERB | Army Education Requirement Board |
| AERDA | Army Electronics Research and Development 3 Activity, WSMR, NM |
| AERDL | Army Electronics Research Development Laboratory |
| AERDL | Army Electronics Research & Development Laboratory |
| AERO | Aeronautical Events Reports Organizer |
| AERO | Aircraft Engine Repair Overhaul |
| AERP | Advanced Equipment Repair Program |
| AERS | Access/ Egress Roadway System |
| AERS | Army Educational Requirements System |
| AERTA | Army Environmental Requirements and Technology Assessments |