| Acronym | Meaning |
| CDF | Confined Detonating Fuse |
| JOVIAL | Joules Own Version International Algebraic Language |
| RV | Relief Valve |
| LV | Loading Valve |
| CTS | COMPuterized Training System |
| SHDN | Shutdown |
| CTPD | Crew Training And Procedures Division (JSC) |
| CCN | Contract Change Notice |
| PVWS | Planned Value Of Work Scheduled |
| PACS | Pointing And Attitude Control System |