| Acronym | Meaning |
| AAM | Airborne Activity Monitor |
| DECMAIL | An Electronic Mail Facility Provided By DEC |
| HPPI | High Performance Parallel Interface |
| APS | Array Processing System |
| ECCN | Export Control Classification Number |
| AMTEL | Advanced Materials Testing & Evaluation Laboratory |
| USDC | United States Department Of Commerce |
| MPA | Maintenance Purchase Award |
| OIES | Office For Interdisciplinary Earth Studies |
| FLSA | Fair Labor Standards Act |