| Acronym | Meaning |
| PCO | Postcheckout |
| SLAM | Side Load Arrest Mechanism |
| SW | Software (SFTWE Preferred) |
| RWD | Right Wing Down |
| SEL | Select |
| QATT | Qualification For Acceptance Thermal Testing |
| RMRS | Repeatable Maintenance And Recall System |
| T/C | Telecommunications |
| HRL | Horizontal Reference Line |
| VOL | Volume |