5930-01-199-7055 SWITCH,CODE INDICATING WHEEL Index 5930-01-199-7057 SWITCH,CODE INDICATING WHEEL

National Stock Number:
5930-01-199-7056

Federal Supply Class:
5930

National Item Identification Number:
011997056

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:
07-S-047607126ELECTRO SWITCH CORP.
120608402769LOCKHEED MARTIN CORPORATION
120608456232LOCKHEED MARTIN CORPORATION
575732653711NAVAL SEA SYSTEMS COMMAND
5930PL09466589009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
7-S-47607126ELECTRO SWITCH CORP.


Techincal Specification:
ACTUATOR TYPETHUMBWHEEL ALL ACTUATORS
COLORBLACK EACH BODY
COLORBLACK EACH INDICATOR BACKGROUND
COLORWHITE EACH INDICATOR MARKING
CONTACT ARRANGEMENT TRUTH TABLEBCD, 1 POLE - 8 POSITIONS 1ST SECTION
CONTACT ARRANGEMENT TRUTH TABLEBCD, 1 POLE - 8 POSITIONS 3RD SECTION
CONTACT ARRANGEMENT TRUTH TABLESPECIAL 2ND SECTION
CONTACT LOAD CURRENT RATING125.0 MILLIAMPERES RESISTIVE LOAD DC AT SEA LEVEL
CONTACT VOLTAGE RATING IN VOLTS28.0 DC AT SEA LEVEL
LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS2.090 INCHES NOMINAL SINGLE MOUNTING FACILITY
LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS0.900 INCHES NOMINAL SINGLE MOUNTING FACILITY
III STYLE DESIGNATORRECTANGULAR INLINE INDICATING
INDIVIDUAL SECTION QUANTITY3
PRECIOUS MATERIALGOLD
PRECIOUS MATERIAL AND LOCATIONTERMINAL SURFACES GOLD
PROPRIETARY CHARACTERISTICSPACS
MOUNTING FACILITY PATTERNFOUR POSITION RECTANGULAR SINGLE MOUNTING FACILITY
MOUNTING METHODUNTHREADED HOLE SINGLE MOUNTING FACILITY
OVERALL HEIGHT1.635 INCHES NOMINAL
OVERALL LENGTH2.260 INCHES NOMINAL
OVERALL WIDTH1.150 INCHES NOMINAL
READOUT INDICATOR MARKING0,1,2,3 2ND SECTION
READOUT INDICATOR MARKING0,1,2,3,4,5,6,7 1ST SECTION
READOUT INDICATOR MARKING0,1,2,3,4,5,6,7 3RD SECTION
SPECIAL TRUTH TABLE IDENTIFICATION56232-SPECIAL 0-1-2-3-4 2ND SECTION
SWITCH ACTUATOR INDEXING POSITION QUANTITY4 2ND ACTUATOR
SWITCH ACTUATOR INDEXING POSITION QUANTITY8 3RD ACTUATOR
SWITCH ACTUATOR INDEXING POSITION QUANTITY8 1ST ACTUATOR
TERMINAL TYPEPRINTED CIRCUIT
UNTHREADED MOUNTING HOLE DIAMETER0.100 INCHES NOMINAL SINGLE MOUNTING FACILITY


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