The U.S. Department of State's Directorate of Defense Trade Controls (DDTC) administers the International Traffic and Arms Regulations (ITAR), which govern the export of articles, services, and related technical data that are inherently military in nature.
The U.S. Munitions List (USML) lists these items and is categorized as:
TACC follows all laws and regulations regulating research conduct and disseminating export control regulations.