| Acronym | Meaning |
| FAC | Forward Air Controller - Front Of Allies For Change - Frontal Affinity Chromatography - Full Aperture Calibrator |
| HEER | High-Explosive Extended Range (ammunition) |
| GLINT | Gallium-arsenide Laser Illuminator For Night TV - Gated Laser Illuminator For Narrow Television -Gated Laser Intensifier (tape) - Gospel Literature International - Graphical Linux Installation Tool |
| ADRG | Arc-second Raster Chart (ARC) Digitized Raster Graphics |
| GDC | Game Developers Conference |
| NAAK | Mark I NAAK |
| RERC | Rehabilitation Engineering Research Center |
| TCWMS | Tele-Center Workforce Management System |
| SAAFR | Standard Use Army Aircraft Flight Route (safer) |
| JMS | Java Message Service |