Number of units (pieces) of the lading commodity

AT201 is the number of carrier handling units for the line item.

Code specifying the packaging form of the lading quantity

AT202 is the packaging form of the lading quantity in AT201.

Code specifying the type of weight

AT203 and AT204 qualify AT205.

Code specifying the weight unit

Numeric value of weight

Number of units (pieces) of the lading commodity

AT206 is used only if AT202 contains the codes PLT, SKD, or SLP.

AT206 is the total number of pieces contained on the pallets, skids or slip sheets identified in AT201.

Code specifying the packaging form of the lading quantity

AT207 is the packaging form of the units contained on pallets, skids, or slip sheets.

Code indicating a Yes or No condition or response

AT208 indicates if the carrier is required to verify the number of cartons on the pallet, slip sheet, or skid. A "Y" indicates that the carrier is required to verify the number of cartons. An "N" indicates that the carrier is not required to verify the number of cartons. If AT208 is not present in the segment a code of "N" is assumed.

Code describing a commodity or group of commodities

AT209 is the National Motor Freight Classification Number.

Code indicating generalized classification that applies to one or more items in the shipment, i.e., class 70, 77.5, etc.

Code indicating a Yes or No condition or response

AT211 is used to indicate a master handling unit line item. A "Y" indicates the line item is a master handling unit describing lading quantity, packaging form code, and weight. The commodity code, freight class, and weight would be contained in additional line items. An "N" indicates that the line is a sub line item of a master handling unit line item. Lading quantity and package type are not used for sub line items. AT211 is used only when describing master handling unit and sub line items.

Value of shipment for export, expressed in the standard monetary denomination for the currency specified

Code identifying the volume unit

Value of volumetric measure