2990-01-112-5737 MUFFLER,EXHAUST Index 5930-01-112-5739 SWITCH ASSEMBLY

National Stock Number:
5930-01-112-5738

Federal Supply Class:
5930

National Item Identification Number:
011125738

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:
08-H-023507126ELECTRO SWITCH CORP.
3001-90905869RAYTHEON COMPANY
8-H-23507126ELECTRO SWITCH CORP.
8H235C07126ELECTRO SWITCH CORP.


Techincal Specification:
ACTUATOR TYPETHUMBWHEEL ALL ACTUATORS
COLORBLACK EACH BODY
COLORBLACK EACH INDICATOR BACKGROUND
COLORWHITE EACH INDICATOR MARKING
CONTACT LOAD CURRENT RATING125.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL
CONTACT LOAD CURRENT RATING125.0 MILLIAMPERES RESISTIVE LOAD AC AT SEA LEVEL
CONTACT VOLTAGE RATING IN VOLTS28.0 AC AT SEA LEVEL
CONTACT VOLTAGE RATING IN VOLTS28.0 DC AT SEA LEVEL
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTIONDUSTPROOF
LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS3.590 INCHES NOMINAL SINGLE MOUNTING FACILITY
LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS0.900 INCHES NOMINAL SINGLE MOUNTING FACILITY
III STYLE DESIGNATORRECTANGULAR INLINE INDICATING
INDIVIDUAL SECTION QUANTITY6
PRECIOUS MATERIAL AND LOCATIONCONTACT SURFACES GOLD
PRECIOUS MATERIALGOLD
PROPRIETARY CHARACTERISTICSPACS
MOUNTING FACILITY PATTERNFOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITY
MOUNTING METHODUNTHREADED HOLE SINGLE MOUNTING FACILITY
OVERALL HEIGHT1.785 INCHES NOMINAL
OVERALL LENGTH3.760 INCHES NOMINAL
OVERALL WIDTH1.150 INCHES NOMINAL
READOUT INDICATOR MARKING0,1,2,3,4,5,6,7 2ND SECTION
READOUT INDICATOR MARKING0,1,2,3,4,5,6,7 3RD SECTION
READOUT INDICATOR MARKING0,1,2,3,4,5,6,7 4TH SECTION
READOUT INDICATOR MARKING0,1,2,3,4,5,6,7 5TH SECTION
READOUT INDICATOR MARKING0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15 1ST SECTION
READOUT INDICATOR MARKING0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15 6TH SECTION
SWITCH ACTUATOR INDEXING POSITION QUANTITY16 1ST ACTUATOR
SWITCH ACTUATOR INDEXING POSITION QUANTITY16 6TH ACTUATOR
SWITCH ACTUATOR INDEXING POSITION QUANTITY8 2ND ACTUATOR
SWITCH ACTUATOR INDEXING POSITION QUANTITY8 3RD ACTUATOR
SWITCH ACTUATOR INDEXING POSITION QUANTITY8 4TH ACTUATOR
SWITCH ACTUATOR INDEXING POSITION QUANTITY8 5TH ACTUATOR
TERMINAL TYPEPRINTED CIRCUIT
UNTHREADED MOUNTING HOLE DIAMETER0.100 INCHES NOMINAL SINGLE MOUNTING FACILITY


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