| Acronym | Meaning |
| CSI | Control Servo Input |
| FTE | Flight Test Engineer |
| DDMS | DOD Manager For Space Shuttle Support |
| PTT | Push-to-Talk |
| SMS | Shuttle Mission Simulator |
| DCR | Document Change Record (or Review) |
| VRNR | Vernier |
| CCAFS | Cape Canaveral Air Force Station |
| OGA | Outer Gimbal Angle |
| LMSC | Lockheed Missiles And Space Corporation |