| Acronym | Meaning |
| VCN | Verification Completion Notice |
| IUS | Interim Use Sheet |
| CASO | Cancellation Addendum Sales Order |
| OGA | Outer Gimbal Axis |
| FLR | Failure |
| DML | Developmental Instrumentation MDM-Left |
| NCC | Nominal Corrective Combination (Maneuver) |
| DEST | Destination |
| LIMRC | LRU Identification And Maintenance Requirements Catal |
| PSM | Propellant Storage Module |