| Acronym | Meaning |
| SPAWARS | Space & Naval Warfare Systems Command |
| PEO | Program Executive Officer |
| QEB | Quick Engine Bulletin (tdc 04) |
| MC | Maintenance Control |
| MILCON | Military Construction |
| FSM | Firmware Support Manual |
| NAVSEASYSCOM | Naval Sea Systems Command |
| ATE | Automatic Test Equipment |
| ALC | Alternate Logistic Support Analysis Control Number |
| HFE | Human Factors Engineering |