On July 17, 2023, the NRC issued a Notice of Violation for a severity level (SL) III violation to the Department of the Air Force Test Center at Las Vegas, NV (licensee). The violation occurred when, in September 2021, the licensee transferred and disposed of generally licensed devices containing byproduct material, and products containing radium-226 to persons not authorized in accordance with Title 10 of the Code of Federal Regulations (10 CFR) 31.5(c)(8)(i) and 10 CFR 31.12(c)(4) to receive the radioactive materials.