| Acronym | Meaning |
| WCC | Warfare Commander's Course |
| LOR | Level Of Repair |
| NTDS | Navy Tactical Data Systems (lab) (20f17) |
| VLV | Valve |
| RFQ | Request For Quotation |
| MTBPM | Mean Time Between Preventive Maintenance |
| MTF | Modulation Transfer Function |
| RRR | Requirements Rational Report |
| SIMSYS | Simulation System (software) |
| AFS | Combat Store Ship (underway Replenishment) |