NAICS 4 Digit Industry Group 3321

Industry Group 3321

NAICS 4 digit Industry Group 3321 – Forging and Stamping

Definition of NAICS 4 digit industry group 3321: Forging and Stamping.

Four Digit Industry Group Breakdown for North American Industry Classification System

NAICS codes are broken down by digit. The broadest description starts with the 2 digit sector codes. The 3 digit subsector codes are more specific, then the 4 digit industry group (Where you are now), 5 digit industry, and the most specific is the 6 digit NAICS code. If industry group 3321 does not describe the industry of the business in question, then select the largest applicable code below. From there, follow through the progression of smaller digits to the larger digits in order to obtain the most specific 6 digit classification.

  • Sector 31-33: Manufacturing
    • Subsector 332: Fabricated Metal Product Manufacturing
      • Industry Group 3321: Forging and Stamping
        • Industry 33211: Forging and Stamping
          • 6 Digit Code(s) NAICS 332111: Iron and Steel Forging
          • 6 Digit Code(s) NAICS 332112: Nonferrous Forging
          • 6 Digit Code(s) NAICS 332114: Custom Roll Forming
          • 6 Digit Code(s) NAICS 332117: Powder Metallurgy Part Manufacturing
          • 6 Digit Code(s) NAICS 332119: Metal Crown, Closure, and Other Metal Stamping (except Automotive)

Other helpful NAICS Downloads

View the download page for the material below.

NAICS 4 Digit Industry Group 3321