| Acronym | Meaning |
| EAI | Engine Air Inlet |
| OAF | Open Architecture Framework |
| SSFC | Solid State Frequency Changer |
| CS/FP | Contractor Support/full Provisioning |
| CSAR | Combat Search And Rescue |
| TCC | Target Control System Change (tdc 77) |
| SDB | Serial Data Bus |
| VOD | Vertical On-board Delivery |
| PWB | Printed Wiring Board |
| HARDMAN | Military Manpower Versus Hardware Procurement |