| Acronym | Meaning |
| MATL | Material |
| FM | Frequency Modulation (Modulated) |
| CAP | Capacitor |
| IDT | I-load Data Tape |
| SMS | Separation Mechanism SubsYstem |
| RTD | Resistance Temperature Device |
| FTP | Function Test Progress |
| STC | Standard Test Configuration |
| P/S | Payload Specialist |
| LOCC | Launch Operations Control Center |