| Acronym | Meaning |
| FCIM | Flexible Computer Integrated Manufacturing |
| FCI | Functional Configuration Identification |
| FAC | Facility Requirements Code |
| FCDSSA | Fleet Combat Directorate Systems Support Activity |
| JSIL | Jvx System Integration Laboratory |
| SWCL | Special Warfare Craft, Light |
| AIL | Asset Interchange Language |
| YOG | Gasoline Barge (self-propelled)(tanker) |
| ESA | Environmental Sensor Assessment |
| MGOT | Measured Gas Overtemperature |