| Acronym | Meaning |
| ROE | Rules Of Engagement |
| APN2 | Apn Funds Budget Area Two, Minor Non-weapon System <$10k |
| EC | Engineering Change |
| O/O | Outboard/outboard |
| SPR | Software Problem Record (report) |
| TCO | Technical Contracting Office |
| CCS | Classified Control System |
| CCPDSR | Command Center Processing & Display System Replacement |
| FFRDC | Federally Funded Research & Development Center |
| LCC | Amphibious Command Ship |