| Acronym | Meaning |
| DC | Defense Contract Administration Services |
| MP | Mass Properties |
| MRC | Measurement Requirements Committee |
| PLSS | Portable Life Support Subsystem |
| FPS | Frames Per Second |
| VERIF | Verification |
| POI | Product Of Inertia |
| BCRD | Basic Consolidated Requirements Document |
| NCC | Nominal Corrective Combination (Maneuver) |
| R | LEO Request Liaison Engineering Order |