| Acronym | Meaning |
| TPDR | Technical Publications Deficiency Report |
| X | X Window System |
| BCU | Buffer And Conversion Unit |
| ATF | Fleet Ocean Tug (fleet Support) |
| TACTERM | Tactical Terminal |
| UHF DAMA | Uhf Satellite Demand Assigned Multi-access |
| CSTIRS | C School Training Input Requirements System |
| NAVTRASYSCEN | Naval Training Systems Center |
| NAVELECSYSCOM | Naval Electronics Systems Command |
| NBC | Nuclear, Biological And Chemical |