| Acronym | Meaning |
| NATO | North Atlantic Treaty Organization |
| SDR | Software Design Review |
| RALT | Radar Altitude |
| CPT | Control Position Transducer |
| MFPL | Message Format Processing Language |
| FCA | Functional Configuration Audit |
| NCCPM | Navy Command & Control Process Model |
| PLC | Programming Language Committee |
| SDC | Shaft Driven Compressor |
| CPD | Consolidated Procurement Directive (ntec-3930/27) |