NMFC Code 52340 - Freight Classification Details
Description
Smokestacks, plate or sheet iron or steel, NOI:
Notes
NMFC Sub Class 1 | Freight Class -
Description
17 gauge or thinner:
NMFC Sub Class 2 | Freight Class 200
Description
Side seams closed
NMFC Sub Class 3 | Freight Class 85
Description
Side seams not closed
NMFC Sub Class 4 | Freight Class -
Description
Thicker than 17 gauge, with or without glass enameling:
NMFC Sub Class 5 | Freight Class -
Description
Side seams closed, inside diameter:
NMFC Sub Class 6 | Freight Class 200
Description
Over 48 inches
NMFC Sub Class 7 | Freight Class 100
Description
Over 24 inches, but not over 48 inches
NMFC Sub Class 8 | Freight Class 85
Description
24 inches or less
NMFC Sub Class 9 | Freight Class 77.5
Description
Side seams not closed, in sections, sections nested