4820-01-454-8716 VALVE,GLOBE Index 4930-01-454-8718 REEL ASSEMBLY,HOSE

National Stock Number:
5930-01-454-8717

Federal Supply Class:
5930

National Item Identification Number:
014548717

Description:
SWITCH,CODE INDICATING WHEEL

Detail:
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.


Manufacturer Information:
64-D-000107126ELECTRO SWITCH CORP.
64-D-1-REV A07126ELECTRO SWITCH CORP.
64-D-1-REV G07126ELECTRO SWITCH CORP.


Techincal Specification:
DISTANCE BETWEEN MOUNTING FACILITY CENTERS1.562 INCHES NOMINAL SINGLE MOUNTING FACILITY
ACTUATOR TYPEPUSH BUTTON SINGLE ACTUATOR
COLORBLACK SINGLE BODY
CONTACT ARRANGEMENT TRUTH TABLEBINARY WITH COMMON NOT-TRUE BITS, 2 POLE - 16 POSITIONS SINGLE SECTION
INDIVIDUAL SECTION QUANTITY1
OVERALL HEIGHT1.375 INCHES NOMINAL
OVERALL LENGTH1.935 INCHES MAXIMUM
OVERALL WIDTH0.570 INCHES MAXIMUM
MOUNTING FACILITY PATTERNTWO POSITION IN-LINE SINGLE MOUNTING FACILITY
MOUNTING METHODTHREADED HOLE SINGLE MOUNTING FACILITY
NOMINAL THREAD SIZE0.086 INCHES SINGLE MOUNTING FACILITY
SHAFT TYPERECTANGULAR/SQUARE, THREADED HOLE SINGLE ACTUATOR
POLE QUANTITY2 SINGLE SECTION FRONT
SPECIAL FEATURESANODIZED ALUMINUM; READOUT WHEEL BLACK BACKGROUND, WHITE CHARACTERS
STYLE DESIGNATORIN-LINE, PILE-UP, PANEL MOUNT
TERMINAL TYPETAB, SOLDER LUG
THREAD CLASS2B SINGLE MOUNTING FACILITY
THREAD QUANTITY PER INCH56 SINGLE MOUNTING FACILITY
THREAD SERIES DESIGNATORUNC SINGLE MOUNTING FACILITY


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