2022 NAICS industry group in sector 31-33 Manufacturing
3345 Navigational, Measuring, Electromedical, and Control Instruments Manufacturing
NAICS 3345 is the US industry code for navigational, measuring, electromedical, and control instruments manufacturing. NULL
Official definition
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Codes in 3345
Inside 33451
- 334510Electromedical and Electrotherapeutic Apparatus Manufacturing
- 334511Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
- 334512Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use
- 334513Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables
- 334514Totalizing Fluid Meter and Counting Device Manufacturing
- 334515Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals
- 334516Analytical Laboratory Instrument Manufacturing
- 334517Irradiation Apparatus Manufacturing
- 334519Other Measuring and Controlling Device Manufacturing
Data last changed November 14, 2026. How this page is built.