| Acronym | Meaning |
| LSS | Landing |
| ST | SimPlification Task |
| IPS | Inertial Reference Integrating Gyro |
| K-APN | KSC Automated Payloads Notice |
| RTB | Resistance Temperature Bulb |
| CPCL | Computer Program Control Library |
| ERU | Earth Rate Unit |
| RPS | Record And Playback System (Subsystem) |
| CCC | Communication(s) Control Console |
| MBO | Management By Objective |