| Acronym | Meaning |
| S-N | Stress Number |
| PROP | Propulsion |
| VLPS | Vandenberg Launch Processing System |
| CP-PCO | Cargo Projects-Program Control Office |
| USS | Utility Support Structure |
| POL | Petroleum, Oil, And Lubricant |
| HAL/S | High Order Assembly Language For Shuttle Flight |
| SFOM | Shuttle Flight Operations Manual |
| TACAN | Tactical Air Command And Navigation System |
| HMCF | Hypergolic Maintenance And Checkout Facility |