| Acronym | Meaning |
| SRT | Specification Requirements Table |
| COMEC | Communications Security |
| OLF | Orbiter Landing Facility (now SLF) |
| VCAP | Vehicle Charging And Potential Experiment |
| OFTR | Orbital Flight Test Requirement |
| SPIF | Shuttle Payload Integration Facility |
| VATF | Vibration And Acoustic Test Facility |
| FSAA | Flight Simulator For Advanced Aircraft |
| SIMAS | System |
| SIG | Signal |