| Acronym | Meaning |
| MILA | Merritt Island Launch Area |
| CTIS | Crawler Transporter Intercom System |
| MORT | Management Oversight And Risk Tree |
| PCB | Power Control Box |
| TO | Task Order |
| SGLS | Space-ground Link System |
| INV | MGINVMGT Inventory Management |
| SHERB | Sandia Human Error Rate Bank |
| NPDS | Nuclear Particle Detection Subsystem |
| SOA | RShuttle Orbital Applications And Requirements |