| Acronym | Meaning |
| MSCP | Mass Store Control Processor |
| ASR | Airport Surveillance Radar |
| AARC | Alliance For Acid Rain Control |
| NWS | National Weather Service |
| NCIS | Nadir Climate Interferometer Spectrometer |
| HRS | Hardwae Requirements Specification |
| DECNET | Digital Equipment Corporation Network |
| AQCA | Air Quality Control Act |
| TDMC | TAMEX Data Management Center |
| DAF | Device Assembly Facility |