2017 NAICS Definition

T = Canadian, Mexican, and United States industries are comparable.

335921 Fiber Optic Cable Manufacturing

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

Cross-References. Establishments primarily engaged in--

• 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.

2007 NAICS		2012 NAICS		2017 NAICS		Corresponding Index Entries
335921		335921		335921		Fiber optic cable made from purchased fiber optic strand