| Acronym | Meaning |
| SDC | Shaft Driven Compressor |
| SJAG | Software Engineering Environment (see) Joint Activities Group |
| ICAO | International Civil Aviation Organization |
| FBL | Fly-by-light |
| FADLIM | Fadec On Limit |
| PCCL | Pre-contract Cost Letter |
| ECP | Engineering Change Proposal |
| YFNB | Large Covered Lighter (non Self-propelled) |
| WAVS | Wide Angle Visual System |
| S/V | Survivability/vulnerability |