National Item Identification Number
01-523-1022
015231022
5930-01-523-1022
5930015231022
National Stock Number
Item Name
SWITCH,PROXIMITY
Federal Supply Class
5930
Description
A switch designed to perform the function of opening and/or closing one or more electrical circuits. The switching function is accomplished by means of separable contacts, semiconductor devices, or a combination of separable contacts and semiconductor devices. The item functions in response to electrical changes in its internal circuit caused by capacitance, inductance, or magnetic flux changes. It is activated by permanent magnets, metallic materials, or nonmetallic materials which come within its sensing range. For sensing switches which respond to changes other than capacitance, inductance, or magnetic flux, see SWITCH, AIRFLOW; SWITCH, CENTRIFUGAL; SWITCH, INERTIA; SWITCH, PRESSURE; SWITCH, PRESSURE-THERMOSTATIC; SWITCH, THERMOSTATIC; and SWITCH, TILT.
Commercial and Government Entity Code (Supplier Data)
31361
Reference Numbers (Part Numbers)
1680-631
Required Categories
STYLE DESIGNATOR
OVERALL LENGTH
WIDTH ACROSS FLATS
BODY DIAMETER
BODY LENGTH
Required Description
53 CYLINDRICAL W/FLANGE
5.500 INCHES NOMINAL
0.750 INCHES NOMINAL
0.555 INCHE
