| Acronym | Meaning |
| REJ | Reject |
| NOSE | To Y-ANose To Y-Axis |
| I | DAC Integrated Digital-Analog Converter |
| LA | Launch Aft |
| CDQR | Critical Design And Qualification Review |
| MHC | Manipulator Hand Controller |
| FRL | Frame Reference Line |
| SPA | S-Band Power Amplifier |
| SEB | Support Equipment Building |
| M | LAMonochrome Lens Assembly |