Subclasses for
68210-1
68210-2
200
100
--
--
Less than 6
6 or greater
Less than 6
6 or greater
HSN stands for Harmonized System of Nomenclature. It is a system for classifying commodities created by the World Customs organization. U.S. LTL shipping, however, uses NMFC classifications instead.
Adding NMFC code to a shipment is technically optional, but the NMFC codes can help avoid reclassification and ensure you're using the correct freight class number.
Yes. If your shipment can be stacked, it allows the carrier to fit more freight into their truck.