| Acronym | Meaning |
| LOA | Landing Operations Area |
| IPS | Lglc)O Passive Thermal Control Section |
| SFOP | Safety Operating Procedure (KSC) |
| GIDEP | Government-industry Data Exchange Program |
| GS | Gas Servicer |
| DCS | Design Communication System |
| SPEC | Specialist Function |
| HOSC | Huntsville Operations Support Center |
| EUV | Extreme Ultraviolet |
| DME | Distance Measur Ng EquiPment |