National Item Identification Number
01-044-3831
010443831
5930-01-044-3831
5930010443831
National Stock Number
Item Name
SWITCH,CODE INDICATING WHEEL
Federal Supply Class
5930
Referenced on: http://radiosets.tpub.com//TM-11-5825-255-30P/TM-11-5825-255-30P0018.htm
Referenced on: http://radiosets.tpub.com//TM-11-5825-255-30P/TM-11-5825-255-30P0125.htmDescription
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)
80063
Reference Numbers (Part Numbers)
SM-C-550537
Required Categories
STYLE DESIGNATOR
INDIVIDUAL SECTION QUANTITY
ACTUATOR TYPE
TERMINAL TYPE
MOU
Required Description
29 RECTANGULAR INDICATING
1
LEVER SINGLE ACTUATOR
PRINTED CIRCUIT
PRESS FIT