2017 Edition

national industry 335921

Fiber Optic Cable Manufacturing


This U.S. industry comprises establishments primarily engaged in manufacturing insulated fiber optic cable from purchased fiber optic strand.

The immediate parent of national industry 335921 is international industry 33592: Communication and Energy Wire and Cable Manufacturing

2017 NAICS Edition Cross References

  • Manufacturing unsheathed fiber optic materials--are classified in Industry 32721, Glass and Glass Product Manufacturing; and
  • Manufacturing insulated nonferrous wire and cable from purchased wire--are classified in U.S. Industry 335929, Other Communication and Energy Wire Manufacturing.


The NAICS editions in which this code was present are indicated below. In the event that a code was changed from the prior edition the equivalent value in that edition is provided for reference.

Edition Value
2002 335921 -
2007 335921 -
2012 335921 -
2017 335921 -

Standard Industrial Classification (SIC) Mappings

  1. 3357 - Drawing and Insulating of Nonferrous Wire

Insurance Industry Mappings

The US Property and Casualty Insurance Industry may use the following classification descriptions which might encompass national industry 335921, Fiber Optic Cable Manufacturing:

  1. communication and energy wire and cable manufacturing
  2. drawing and insulating of nonferrous wire
  3. electrical equipment appliance and component manufacturing
  4. electrical product manufacturing not otherwise classified
  5. fiber optic cable manufacturing
  6. manufacturing
  7. other electrical equipment and component manufacturing


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