| Acronym | Meaning |
| GYROCOMP | Gyrocompassing |
| SD/FS | SuPPlier Documentation |
| ICC | Interstate Commerce Commission |
| VPHD | Vertical Payload Handling Device |
| RACS | Remote Automatic Calibration System |
| FRF | Flight Readiness Firing |
| MPTF | Main Propulsion Test Facility |
| CMA | Configuration Management Accounting |
| TAO | Trans-Atlantic Abort |
| FDRI | Flight Director Rate Indicator |