Includes
Radiac Equipment; Gas Detecting Equipment; Land Mine Detecting Equipment

Excludes
Manual Gas Alarms (FSC 6350).

Possible NAICS Codes
334511 – Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
334519 – Other Measuring and Controlling Device Manufacturing
334516 – Analytical Laboratory Instrument Manufacturing
314999 – All Other Miscellaneous Textile Product Mills
333998 – All Other Miscellaneous General Purpose Machinery Manufacturing
334517 – Irradiation Apparatus Manufacturing
334513 – Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables