NSN 5930-01-173-1894

Part Details | CODE INDICATING WHEEL SWITCH

5930-01-173-1894 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.

Alternate Parts: 91355987, 1A211002GF, 5930-01-173-1894, 01-173-1894, 5930011731894, 011731894

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
59MAR 03, 198401-173-189462415 ( SWITCH, CODE INDICATING WHEEL )
REFERENCE DRAWINGS & PICTURES

PARTIAL WAFER, BUSHING MOUNT

Cross Reference | NSN 5930-01-173-1894
Part Number Cage Code Manufacturer
91355987F0053THALES COMMUNICATIONS
1A211002GF97525TRANSICO, INC.DBA EECO SWITCH
Technical Data | NSN 5930-01-173-1894
Characteristic Specifications
STYLE DESIGNATOR8 PARTIAL WAFER, BUSHING MOUNT
OVERALL LENGTH0.800 INCHES NOMINAL
OVERALL HEIGHT0.640 INCHES NOMINAL
OVERALL WIDTH0.775 INCHES NOMINAL
INDIVIDUAL SECTION QUANTITY1
TERMINAL TYPE PRINTED CIRCUIT
FEATURES PROVIDED DUMMY TERMINAL
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION MOISTURE RESISTANT
OPERATING TEMP RANGE-20.0 TO +75.0 DEG CELSIUS
PRECIOUS MATERIAL GOLD
PRECIOUS MATERIAL AND LOCATIONCONTACT AND CIRCUIT DISC SURFACES GOLD