| Acronym | Meaning |
| JSSS | Jvx (v-22) Simulation Support Software |
| VV&A | Verification, Validation, And Accreditation |
| PMAR | Pma Ac Voltage Right |
| OAF | Open Architecture Framework |
| PFM | Precision Flight Mode |
| JVX | Joint Services Vertical Lift Aircraft Experimental |
| HCI | Hardness Critical Item |
| GIDEP | Government/industry Data Exchange Program |
| CTR | Centered |
| VIDS | Visual Information Display System |