| Acronym | Meaning |
| MCPC | Manipulator Controller Power Conditioner |
| TER | Time Estimating Relationship |
| IDR | IntermediateDesignReview |
| COMAS | Combined Orbital Maneuvering And Abort System |
| T | Transformation (Matrix) |
| FIL | Filament |
| FDDB | Function Designator Data Base |
| HSNG | Housing |
| PFCS | Primary Flight Control System |
| HGR | Hangar |