5930-01-136-7863 SWITCH,CODE INDICATING WHEEL Index 5342-01-136-7865 COUPLING,CLAMP,GROOVED

National Stock Number:
5930-01-136-7864

Federal Supply Class:
5930

National Item Identification Number:
011367864

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:
017031-217981SCI SYSTEMS INC
10177257A486GNIMIKKEISTOKESKUS NCB FINLAND
53-S-000207126ELECTRO SWITCH CORP.
53-S-207126ELECTRO SWITCH CORP.


Techincal Specification:
ACTUATOR TYPEPUSH BUTTON SINGLE ACTUATORPUSH BUTTON SINGLE ACTUATOR
COLORBLACK SINGLE BODYBLACK SINGLE BODY
COLORBLACK SINGLE INDICATOR BACKGROUNDBLACK SINGLE INDICATOR BACKGROUND
COLORWHITE SINGLE INDICATOR MARKINGWHITE SINGLE INDICATOR MARKING
COLORWHITE SINGLE LAMPWHITE SINGLE LAMP
CONTACT ARRANGEMENT TRUTH TABLEBCD, 1 POLE - 10 POSITIONS SINGLE SECTIONBCD, 1 POLE - 10 POSITIONS SINGLE SECTION
CONTACT LOAD CURRENT RATING125.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL125.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL
CONTACT VOLTAGE RATING IN VOLTS28.0 DC AT SEA LEVEL28.0 DC AT SEA LEVEL
CRITICALITY CODE JUSTIFICATIONFEATFEAT
DISTANCE BETWEEN MOUNTING FACILITY CENTERS1.300 INCHES NOMINAL FIRST MOUNTING FACILITY1.300 INCHES NOMINAL FIRST MOUNTING FACILITY
FEATURES PROVIDEDILLUMINATEDILLUMINATED
INDIVIDUAL SECTION QUANTITY11
OVERALL HEIGHT1.620 INCHES NOMINAL1.620 INCHES NOMINAL
OVERALL LENGTH0.560 INCHES NOMINAL0.560 INCHES NOMINAL
OVERALL WIDTH1.500 INCHES NOMINAL1.500 INCHES NOMINAL
MOUNTING FACILITY PATTERNTWO POSITION IN-LINE FIRST MOUNTING FACILITYTWO POSITION IN-LINE FIRST MOUNTING FACILITY
MOUNTING METHODPRINTED CIRCUIT SECOND MOUNTING FACILITYPRINTED CIRCUIT SECOND MOUNTING FACILITY
MOUNTING METHODFLANGE AND FLANGE AND THREADED HOLE(S) FIRST MOUNTING FACILITYTHREADED HOLE(S) FIRST MOUNTING FACILITY
NOMINAL THREAD SIZE0.086 INCHES FIRST MOUNTING FACILITY0.086 INCHES FIRST MOUNTING FACILITY
OPERATING TEMP RANGE-55.0 TO 85.0 CELSIUS-55.0 TO 85.0 CELSIUS
READOUT INDICATOR MARKING0,1,2,3,4,5,6,7,8,9 SINGLE SECTION0,1,2,3,4,5,6,7,8,9 SINGLE SECTION
SPECIAL FEATURESWEAPON SYSTEM ESSENTIALWEAPON SYSTEM ESSENTIAL
STYLE DESIGNATORRECTANGULAR INDICATINGRECTANGULAR INDICATING
SWITCH ACTUATOR INDEXING POSITION QUANTITY10 SINGLE ACTUATOR10 SINGLE ACTUATOR
TERMINAL TYPEPRINTED CIRCUITPRINTED CIRCUIT
THREAD CLASS2B FIRST MOUNTING FACILITY2B FIRST MOUNTING FACILITY
THREAD QUANTITY PER INCH56 FIRST MOUNTING FACILITY56 FIRST MOUNTING FACILITY
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC) FIRST MOUNTING FACILITYUNIFIED NATIONAL COARSE (UNC) FIRST MOUNTING FACILITY


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