| Acronym | Meaning |
| EAM | Electrical Accounting Machine |
| IGDS | Iodine Generating And Dispensing SYstem |
| RPC | Remote Power Controller |
| RBK | Right Bank |
| DS | Data Storage |
| CP | ControlPanel |
| FPEG | Fast Pulse Electron Gun |
| HPOP | High Pressure Oxidizer Pump |
| NSTL | National Space Technology Laboratory (was MTF) |
| LCHTF | LowCYcle High Temperature Fatigue |