| Acronym | Meaning |
| PI | Program Introduction |
| PDP | Plasma Diagnostics Package |
| STO | Stow |
| SIS | Software Integrated Schedule |
| SPMS | Special Purpose Manipulator System |
| PAE | Preventive Action Engineer |
| MS | Multistring |
| SOC | SYstem OPtion Controller |
| SFEX | Solar Flare X-ray Polarimeter |
| FEAT | Final Engineering Acceptance Test |