National Item Identification Number
01-389-1851
013891851
5930-01-389-1851
5930013891851
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)
91812
06845
RAYTHEON COMPANY
DBA RAYTHEON
1300 E JOPPA RD
BALTIMORE
MD
21286
410-583-4485
Reference Numbers (Part Numbers)
28470
4058507-0701
Required Categories
STYLE DESIGNATOR
OVERALL LENGTH
OVERALL HEIGHT
OVERALL WIDTH
INDIVIDUAL SECT
Required Description
29 RECTANGULAR INDICATING
0.410 INCHES NOMINAL
1.690 INCHES NOMINAL
1.700 INC