NAICS 5 Digit Industry 33241

Industry 33241

NAICS 5  Digit Industry 33241 – Power Boiler and Heat Exchanger Manufacturing

Definition of NAICS 5 Digit Industry 33241: See industry description for NAICS 332410 below.

Industry Description of NAICS Code 332410: This industry comprises establishments primarily engaged in manufacturing power boilers and heat exchangers. Establishments in this industry may perform installation in addition to manufacturing power boilers and heat exchangers.

Cross-References for Industry 33241

What codes are similar to this industry that might be more applicable? The cross-reference guide below displays the codes that are similar to industry 33241. Please review to find the most applicable classification.

  • Manufacturing heavy gauge metal tanks–are classified in Industry NAICS 332420, Metal Tank (Heavy Gauge) Manufacturing;
  • Manufacturing steam or hot water low pressure heating boilers–are classified in U.S. Industry NAICS 333414, Heating Equipment (except Warm Air Furnaces) Manufacturing; and
  • Installing power boilers and heat exchanges without manufacturing–are classified in Industry NAICS 238220, Plumbing, Heating, and Air-Conditioning Contractors.

Other Index Entries for NAICS 5-Digit Industry 33241

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 industry 33241. These index entries further elaborate on the scope of applicable industries that have already been defined at the top of this page.

  • Aftercoolers (i.e., heat exchangers) manufacturing
  • Barometric condensers manufacturing
  • Boiler casings manufacturing
  • Boilers, power, manufacturing
  • Condenser boxes, metal, manufacturing
  • Condensers, steam, manufacturing
  • Economizers (i.e., power boiler accessory) manufacturing
  • Exchangers, heat, manufacturing
  • Heat exchangers manufacturing
  • Intercooler shells manufacturing
  • Marine power boilers manufacturing
  • Nuclear reactor steam supply systems manufacturing
  • Nuclear reactors control rod drive mechanisms manufacturing
  • Nuclear reactors manufacturing
  • Power boilers manufacturing
  • Reactors, nuclear, manufacturing
  • Stationary power boilers manufacturing
  • Steam condensers manufacturing

Industry 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 (Where you are now), and the most specific is the 6 digit NAICS code. 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 332: Fabricated Metal Product Manufacturing
      • Industry Group 3324: Boiler, Tank, and Shipping Container Manufacturing
        • Industry 33241: Power Boiler and Heat Exchanger Manufacturing (Current Page)
          • 6 Digit Code(s) NAICS 332410: Power Boiler and Heat Exchanger Manufacturing

Other helpful NAICS Downloads

View the download page for the material below.

NAICS 5 Digit Industry 33241 | Class Codes