| Acronym | Meaning |
| SGP | Single Ground Point |
| PDL | Pocket Dosimeter-Low |
| DDTS | Dynamic Docking Test System |
| MDE | Mission Dependent Equipment |
| FM/PM | Frequency Modulation/Phase Modulation |
| R | ETSReconfigurable Electrical Test Stand |
| TP&C | Thermal Protection And Control |
| TCR | Test Constraints Review |
| NSI-I | NASA Standard Initiator-Type I (was SMSI) |
| PAR | Problem Action Record |