| Acronym | Meaning |
| KCAL | Kilocalorie |
| CST | Crew Systems Trainer (One-G Trainer) |
| NMC | National Meteorological Center |
| TTE | LTool And Test Equipment List |
| RF | Right Forward |
| MPC | Manual Pointing Controller |
| EPDC | Electrical Power Distribution And Control |
| MDAC | McDonnell Douglas Astronautics Company |
| GP | Group |
| QTRS | Quarters |