National Item Identification Number
01-117-1799
011171799
5930-01-117-1799
5930011171799
National Stock Number
Item Name
SWITCH,CODE INDICATING WHEEL
Federal Supply Class
5930
Description
A switch which is externally actuated by a thumbwheel and/or pushbutton. A legend or message is visually displayed at each position of the indicating wheel which corresponds to electrically coded output. Electrically coded output is achieved by rotating a set of brush contacts permanently attached to the code indicating wheel, against a stationary commutator which is usually a printed wiring board having electrical pads or contacts which are interconnected by the rotating brush contacts. May have additional electrical components (such as resistors, capacitors, diodes) premounted on that portion of printed wiring board which extends beyond the back of switch housing.
Commercial and Government Entity Code (Supplier Data)
91929
Reference Numbers (Part Numbers)
2SW17
Required Categories
OVERALL LENGTH
OVERALL HEIGHT
OVERALL WIDTH
III END ITEM IDENTIFICATION
Required Description
0.475 INCHES NOMINAL
2.215 INCHES NOMINAL
0.715 INCHES NOMINAL
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