NAICS 3342 is the North American Industry Classification System code for Communications Equipment Manufacturing, a industry group in the Computer and Electronic Product Manufacturing subsector (334) of the Manufacturing sector (31-33). It divides into 3 more specific codes, including Telephone Apparatus Manufacturing (334210), Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing (334220) and Other Communications Equipment Manufacturing (334290).
NAICS 3342 is the code for Communications Equipment Manufacturing, a industry group in the North American Industry Classification System (NAICS 2022), under 334 (Computer and Electronic Product Manufacturing). It has 3 more specific codes: 334210, 334220 and 334290.
The parent of NAICS 3342 is 334, Computer and Electronic Product Manufacturing. Every company under 3342 is also counted under 334.