| Acronym | Meaning |
| PCC | Procurement Contracting Office |
| SLCSE | Software Life Cycle Support Environment |
| HEI | High Explosive Incendiary |
| SIADS | Sensor Integration Display Sharing (an/sqq-89) |
| OIP | Operational Improvement Program |
| FF | Frigate |
| APC | Approach Power Compensator |
| LSD | Landing Ship Dock (landing Craft Carriers) |
| PSL/PPL | Process Support Language/process Programming Language |
| CPF | Contractor Performance Factor |