| Acronym | Meaning |
| NVM | Non-volatile Memory |
| NSN | National Stock Number |
| LST | Tank Landing Ship (landing Craft Carriers) |
| RRR | Requirements Rational Report |
| NR | Submersible Research Vehicle (misc) |
| FLOLS | Fresnel Lens Optical Landing System |
| AFS | Combat Store Ship (underway Replenishment) |
| BCS | Baseline Comparison System |
| CPF | Contractor Performance Factor |
| NECS | Navy Embedded Computer System |