| Acronym | Meaning |
| HEL | High Energy Laser |
| YD | Floating Crane (non Self-propelled)(misc) |
| PDAG | Process Definition Advisory Group |
| NMCM | Not Mission Capable Maintenance |
| SIL | Simulation Integration Laboratory |
| TFCC | Navy Command And Control System Afloat |
| V/M/S | Vision/mission/strategy |
| MOST | Mission Oriented System Tape |
| SC | Source Code |
| I&T | Integration & Test |