Restricted Data Law and Legal Definition
According to 42 USCS § 2014 (y), the term “Restricted Data” means “all data concerning (1) design, manufacture, or utilization of atomic weapons; (2) the production of special nuclear material; or (3) the use of special nuclear material in the production of energy, but shall not include data declassified or removed from the Restricted Data category pursuant to section 142 [42 USCS § 2162].”