| Acronym | Meaning |
| RDR CTRL | Radar Control |
| PDES | Product Data Evolvement System |
| FSI | Functionally Significant Item |
| TORT | Tactical Operational Readiness Trainer |
| CIM | Computer Integrated Manufacturing |
| DEC | Decrease |
| PDS | Program Design Spec Udi-e-21268b/mod |
| SDRD | Supportability Design Requirements Document |
| EEE (E3) | Electromagnetic Environment Effects |
| TUSS | Trainer Unique Subsystem Units |