19 C.F.R. § 141.51 Quantity usually required to be in one entry.
Title 19 - Customs Duties
All merchandise arriving on one conveyance and consigned to one consignee must be included on one entry, except as provided in §141.52. In addition, a shipment of merchandise that arrives by separate conveyances at the same port of entry in multiple portions, either as a shipment split by the carrier or as components of a large unassembled or disassembled entity, may be processed under a single entry, as prescribed, respectively, in §§141.57 and 141.58. [CBP Dec. 06–11, 71 FR 31925, June 2, 2006]
Title 19: Customs Duties
PART 141—ENTRY OF MERCHANDISE
Subpart D—Quantity of Merchandise To Be Included in an Entry
§ 141.51 Quantity usually required to be in one entry.
