| Acronym | Meaning |
| EVCU | Extravehicular Communications Umbilical |
| JPC | Joint Power Condition |
| MSN | Mission |
| QCDR | Quality Control Deficiency Report |
| TEP | Technical Evaluation Panel |
| SVDS | Space Vehicle Dynamic Simulator |
| RCPT | Receptacle |
| OMDR | Operations And Maintenance Data Record |
| MM | Main Memory |
| RTG | Radi0isotope Thermal Generation |