Request for Ruling regarding TIB entry of enriched uranium hexafluoride; temporary importation under bond; subheading 9813.00.05, HTSUSA; UF6; inventory control system; hydrogen fluoride; cylinder heels; uranium oxide powder; UO2; direct identification; FIFO; accounting for commingled fungible merchandise; valuable waste.
Tariff Classification of Enriched Uranium Hexafluoride and Country of Origin