19 CFR § 18.46
Changes to Importer Security Filing information
July 16, 2020
For merchandise transported in bond, which at the time of transmission of the Importer Security Filing as required by §149.2 of this chapter is intended to be entered as an immediate exportation (IE) or transportation and exportation (T&E) shipment, permission from the port director of the origination port is needed to change the in-bond entry into a consumption entry. Such permission will only be granted upon receipt by CBP of a complete Importer Security Filing as required by part 149 of this chapter.