| Acronym | Meaning |
| RPM | Revolutions Per Minute |
| FADEC | Full Authority Digital Engine Control |
| SSR | Software Specification Review |
| APP | Advanced Procurement Plan |
| RDT&E | Research, Development, Test And Evaluation |
| DMA | Direct Memory Access |
| DAC | Document Availability Code |
| SM&R | Source Maintenance And Recoverability Code |
| TSEC | Tactical Speech Security Equipment |
| HEI | High Explosive Incendiary |