| Acronym | Meaning |
| AIT | Automated Interactive Target |
| SSC | Support Software Change (tdc 95) |
| IM | Information Management |
| ABU | Analog Backup |
| MULTOTS | Multiple Units Link 11 Test And Operational Training System |
| TUNA | Tunable Attribute Display Sub-system |
| FADECAR | Fadec, Channel A, Right Engine |
| PNEU | Pneumatic |
| POAM | Plan Of Action And Milestones |
| SCN | Specification Change Notice |