| Acronym | Meaning |
| MMT | Mass Memory Test |
| TERL | Test Engineer Readiness List |
| SIN | Sine |
| MELI | Master Equipment List Index |
| MULT | Multiple |
| MCIU | Manipulator Controller Interface Unit |
| FILE | Future Identification And Location Experiment |
| OSMP | Operational SuPport Maintenance Plan |
| HB | Handbook |
| U/O | Used On |