| Acronym | Meaning |
| PDR | Preliminary Design Review |
| PMIC | Precious Metal Indicator Code |
| DIA | Defense Intelligence Agency |
| CSMTSC | Combat System Manpower And Training Steering Committee |
| MALS | Marine Air Logistics Squadron |
| PS/PC | Physical Security/pilferage Code |
| SPF | Single Point Failure |
| T | Top |
| MDU | Multiplexer And Distribution Unit |
| RAPLOC | Rapid Localization (near Term) For An/sqr-19 |