| Acronym | Meaning |
| TSP | Test Software Program |
| SI | Center Support Operations (KSC Directorate) |
| RVDT | Rotary Variable Differential Transformer |
| CLIP | Combined Laser Instrumentation Package |
| TC | Temperature Compensating |
| MSS | Mobile Service Structure |
| RSL | Resource Support List |
| MBK | Medications And Bandage Kit |
| PCMMU | Pulse-Code Modulation Master Unit |
| VGY | Velocity To Be Gained (Body Y-Axis) |