| Acronym | Meaning |
| EU | Experimental Unit |
| OMNI | Omni-Range |
| ILLUM | Illuminate |
| BCH | Binary Coded Hexadecimal |
| SE&I | SYstems Engineering And Integration |
| CPSS | Cold Plate Support Structure |
| PMS | Performance Monitoring System |
| FOE | Flight Operations Engineer |
| O&M | Operation And Maintenance |
| HCSL | Hybrid Computation And Simulation Laboratory |