| Acronym | Meaning |
| LSRM | Life Science Research Module |
| BT | Burn Time (Engine) |
| EETB | Electronic Electrical Termination Building |
| PLS | Payload Systems |
| HAL/S | High-order Assembly Language/ Shuttle |
| SIMS | Shuttle Inventory Management System |
| MCP | Mission Control Programmer |
| PSP | Project Schedule Plan |
| MUMS | Multiple Use Marc System |
| SMW | Standard Materials Worksheet |