NAICS Code 339991

NAICS 339991

NAICS Code 339991 – Gasket, Packing, and Sealing Device Manufacturing

Definition of NAICS Code 339991: This U.S. industry comprises establishments primarily engaged in manufacturing gaskets, packing, and sealing devices of all materials.

  • You can also download your own copy of the complete 2017 NAICS Classification Manual. The NAICS Manual is updated every five years. The 2017 copy will be applicable until a new edition is produced in 2022.

Other Index Entries for NAICS 339991

The North American Industry Classification System contains multiple index entries that are each descriptive of the same code. The bulleted list below shows all applicable index entries (Current and former) that are associated with this classification. These index entries further elaborate on the scope of applicable industries that have already been defined at the top of this page.

  • Coaxial mechanical face seals manufacturing
  • Compression packings manufacturing
  • Gasket, packing, and sealing devices manufacturing
  • Gaskets manufacturing
  • Grease seals manufacturing
  • Molded packings and seals manufacturing
  • Oil seals manufacturing
  • Seals, grease or oil, manufacturing

Suggested Insurance Conversion Table for NAICS Code 339991

Looking for an insurance classification other than the North American Industry Classification System? If a company falls within the industry defined on this page, then the class codes mentioned below may be applicable. Please note that the bulleted cross-reference guide below is not authoritative. Users should have an insurance professional review to ensure proper insurance classification.

  • NCCI WC (Varies by state): 2651NAICS 339991
  • CA WC: 4983
  • DE WC: 0225
  • PA WC: 225
  • MI WC: 4279
  • NJ WC: 4410
  • NY WC: 4410
  • WY WC: 339991
  • GL: 58756
  • SIC: 3053

Resources: Praxiom, AceGroupTDICalifornia Division of Workers Compensation, Delaware Workers Compensation Manual, Pennsylvania Workers Compensation Manual, Michigan Workers’ Compensation Placement Facility: Classification Definitions, New Jersey Workers Compensation and Employers Liability Insurance Manual, New York Workers Compensation and Employers Liability, North American Industry Classification System, Florida Underwriting Guide: Commercial General Liability Classifications,  Standard Industrial Classifications.

The suggested cross reference guide for NAICS code 339991 is based on our research using the resources cited above. For an authoritative cross reference guide, you will need to purchase IRMI’s Classification Cross-Reference Guide.

Correlating Code 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, 5 digit industry, and the most specific is the 6 digit NAICS code (Where you are now). If the code on this page 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 339: Miscellaneous Manufacturing
  • Industry Group 3399: Other Miscellaneous Manufacturing
  • Industry 33999: All Other Miscellaneous Manufacturing
  • 6 Digit Code(s) NAICS 339991: Gasket, Packing, and Sealing Device Manufacturing
  • 6 Digit Code(s) NAICS 339992: Musical Instrument Manufacturing
  • 6 Digit Code(s) NAICS 339993: Fastener, Button, Needle, and Pin Manufacturing
  • 6 Digit Code(s) NAICS 339994: Broom, Brush, and Mop Manufacturing
  • 6 Digit Code(s) NAICS 339995: Burial Casket Manufacturing
  • 6 Digit Code(s) NAICS 339999: All Other Miscellaneous Manufacturing
Other helpful NAICS Downloads

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NAICS Code 339991