National Item Identification Number
01-021-0224
010210224
5930-01-021-0224
5930010210224
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)
82389
SWITCHCRAFT INC.
SUB OF RAYTHEON CO
5555 N ELSTON AVE
CHICAGO
IL
60630
773-792-2700
Reference Numbers (Part Numbers)
TTS-29388
TTS-29388
22080-056
Required Categories
STYLE DESIGNATOR
OVERALL LENGTH
OVERALL HEIGHT
OVERALL WIDTH
INDIVIDUAL SECT
Required Description
29 RECTANGULAR INDICATING
0.446 INCHES NOMINAL
2.486 INCHES NOMINAL
2.125 INC