| Acronym | Meaning |
| AEO | All Engines Operating |
| HM | Hydrogen Monitor |
| OR | Operational Requirement |
| TPAM | Target Recognition Attack Multisensor |
| EMT/MR | Elapsed Maintenance Time Per Maintenance Requirement |
| OW | Operating Wing |
| ILS/SE | Integrated Logistic Support/systems Engineering |
| DVS | Doppler Velocity Sensor |
| FJAG | Framework Joint Activity Group |
| CSJWG | Crew Station Joint Working Group |