| Acronym | Meaning |
| LSPDF | Life Science Payloads Development Facility |
| T&D | TransPortation And Docking |
| ENCD | Encode |
| SI | Center Support Operations (KSC Directorate) |
| SR | Scan Ratio |
| T | Temperature Rate |
| ETR | Eastern Test Range |
| FSRR | Flight Software Readiness Review |
| IPS | IRG Inertial Rate Gyro |
| HPOTP | High Pressure Oxidizer Turbopump |