| Acronym | Meaning |
| SRVM | Specification Requirements Verification Matrix |
| ECM | Electronic Countermeasures |
| FOC | Focus |
| CIA | Change Impact Assessment |
| SDE | Software Development Environment |
| PPBIT | Pre-periodic Built-in Test |
| DMA | Depot Maintenance Activity |
| MIC | Management Information Center |
| NAVMATCOM | Naval Material Command |
| MRC | Maintenance Requirement Card |