| Acronym | Meaning |
| PSDP | Preliminary System Design Plan |
| CAST | Combined Arms Staff Trainer |
| HMU | Helmet Mounted Unit |
| MAC | Months After Contract (award) |
| VME | Versa Module European |
| SDC | Super Data Coder |
| PRB | Propeller Bulletin (tdc 65) |
| APARS | Automated Printing And Retrieval System |
| SRD | System Readiness Test |
| NTTC | Naval Technical Training Center (corry Field) |