| Acronym | Meaning |
| NO. | Number |
| O&FS | Operations And Flight Support |
| IGA | Inner Gimbal Angle |
| HISAM | Hardware Initiated Standalone Memory |
| OPGUID | OPtimum Guidance (Technique) |
| G | LOW Gross Lift-Off Weight |
| OHC | Optics Hand Controller |
| HAP | Hardware Allocation Panel |
| RUPT | Rupture |
| PMP | Performance Management Package |