| Acronym | Meaning |
| AFI | Atomic Industrial Forum |
| AE | Architect/engineer |
| ITIR | Intermediate Thermal Infrared Radiometer |
| CCU | CRAY Charging Unit |
| DIG | DOE Interaction Group |
| NEIC | National Earthquake Information Center |
| MOL | Manned Orbital Laboratory |
| VF | Voice Frequency |
| PRAIRE | Polarization Radar Illinois Rainfall Experiments |
| NCSA | National Center For Supercomputing Applications |