36230-1
36230-2
36230-3
36230-4
36230-5
85
50
70
77.5
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Aluminum, in packages
Steel
Galvanized, plain or primed, in packages
NOI, in boxes
Zinc, in packages
Aluminum, in packages
Steel
Galvanized, plain or primed, in packages
NOI, in boxes
Zinc, in packages
Created and maintained by a nonprofit organization called the National Motor Freight Traffic Association (NMFTA), National Motor Freight Classification (NMFC) is a classification system used for interstate, intrastate, and foreign commerce movement of LTL shipments. You can learn more on our freight classes pages.
CWT stands for hundredweight. LTL shipments are priced “per 100 pounds,” “cwt,” or “per hundredweight.” This means that a 400 lb shipment priced at $25 CWT would cost $100, not including accessories or specialty services.
NMFC freight subclasses are used to differentiate among commodities of the same type. For example, one NMFC code for chairs/stools is 82790. Subclasses 82790-1 and 82790-11, despite have the same base NMFC code, fall into two different freight classes.