| Acronym | Meaning |
| NAVMATCOM | Naval Material Command |
| GFI | Government Final Inspection |
| LK CPLG | Locked And Coupled |
| SWNRAC | Surface Warfare Naval Reserve Advisory Committee |
| SPM | Software Programmers Manual |
| SEP | Software Enhancement Proposal |
| HC | Hazardous Code |
| EAU | Extended Arithmetic Unit |
| SIMSYS | Simulation System (software) |
| FSE | Fleet Supportability Evaluation |