| Acronym | Meaning |
| ILS/LAR | IntegratedLogistics System And Logistics Assess |
| PDC | Predefined Command |
| JURG | Joint Users Requirements Group |
| PVA | Propellant Valve Actuator |
| PRL | Priority Rate Limiting |
| CMP | Configuration Management Plan |
| S&E | Science And Engineering (MSFC Directorate) |
| PC | Pulsating Current |
| SS | Space Station |
| GDS | Goldstone |