Where it is unclear whether an article or service is on the USML, or to seek redesignation, a person may submit Form DS-4076; DDTC decides with Defense, Commerce and other agencies on form and fit, function and performance and the applicant's design and use history, and for Category XXI on critical military or intelligence advantage and foreign controls; a preliminary response comes within 10 working days of a complete request, expedited processing may be sought after 45 days, and the decision may be appealed to the Deputy Assistant Secretary, who answers in writing within 30 days, and then to the Assistant Secretary; registration is not required first (120.4, 120.12). Congress must be notified at least 30 days before any item is removed from the USML (120.4(a)).
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.