| Acronym | Meaning |
| ISTF | Integrated System Test Flow |
| EDP | Electonic Data Processing |
| MT | Mission Time |
| RFP | Requirements And Formulation Phase |
| SAT | Saturate |
| FCD | Flight Control Division (JSC) |
| MS | Machine Screw |
| CMA | Configuration Management Accounting |
| EC | Engine Cutoff |
| HAD | Heat Actuated Device |