| Acronym | Meaning |
| ITRO | Interservice Training Review Organization |
| NTDS | Navy Tactical Data System |
| CSCG | Communications Security Control Group |
| PRISM | Portable Reuseable Integrated Software Nodules |
| DOEM | Department Of Engineering Memorandum |
| IECS | Intergrated Environmental Control System |
| RMR | Remote Map Reader |
| CHIPL | Oil Particle Count Large |
| TWCS | Through Water Communications System |
| T&E | Test And Evaluation |