| Acronym | Meaning |
| RTG | Radioisotope Thermoelectric Generator |
| VER | Verify |
| FRF | Flight Readiness Firing |
| SCF | Satellite Control Facility |
| SAEF | Spacecraft Assembly And Encapsulation Facility (KSC) |
| PFRX | Preflight Relmat (X- 1 |
| IE | Industrial Engineering |
| LSAP | Launch Sequence Applications Program |
| HAP | Hardware Allocation Panel |
| PE | Project Engineer |