| Acronym | Meaning |
| CSIR | Computer Systems (Hardware/Software) Integration |
| TP | Test Procedure |
| VAFB | Vandenberg Air Force Base |
| WUSCI | Western Union Space Communications |
| SCAMA | Station Conferencing And Monitoring Arrangement |
| DF-SPE-A | Shuttle Project Engineering Office |
| CAP | Capacitor |
| MA | Master Alarm |
| E/0-IMS | E/0-Information Management System |
| PRN | Pseudo-Random Noise |