If the Importer Security Filing is filed pursuant to § 149.2 of this part via the same electronic transmission as entry or entry/entry summary documentation pursuant to § 142.3 of this chapter, the importer is only required to provide the following fields once to be used for Importer Security Filing, entry, or entry/entry summary purposes, as applicable:
Importer of record number;
Consignee number;
Country of origin; and
Commodity HTSUS number if this number is provided at the 10-digit level.