| Acronym | Meaning |
| DMEA | Damage Modes And Effects Analysis |
| PQAP | Planned Quality Assurance Program |
| PPL | Process Programming Language |
| JVX | Joint Services Vertical Lift Aircraft Experimental |
| IOP | Input/output Processor |
| CDI | Cumulative Damage Indes |
| SOW | Statement Of Work |
| ATCH | Attach/attachment |
| CAEIU | Conversion Actuator Electrical Interface Unit |
| YCV | Aircraft Transportation Lighter (non Selfpropelled) |