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National Stock Number:
5930-00-393-2511
Federal Supply Class:
5930
National Item Identification Number:
003932511
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.
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Manufacturer Information:
| 12-H-0044 | 07126 | ELECTRO SWITCH CORP. | | 12-H-44 | 07126 | ELECTRO SWITCH CORP. | | 841150-3 | 80249 | BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. |
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Techincal Specification:
| CRITICALITY CODE JUSTIFICATION | FEAT | | INDIVIDUAL SECTION QUANTITY | 1 | | OVERALL HEIGHT | 1.310 INCHES NOMINAL | | OVERALL LENGTH | 0.480 INCHES NOMINAL | | OVERALL WIDTH | 2.225 INCHES NOMINAL | | MOUNTING FACILITY PATTERN | TWO POSITION IN-LINE SINGLE MOUNTING FACILITY | | MOUNTING METHOD | THREADED HOLE SINGLE MOUNTING FACILITY | | NOMINAL THREAD SIZE | 0.086 INCHES SINGLE MOUNTING FACILITY | | READOUT INDICATOR MARKING | 0,1,2,3, EACH SECTION | | SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL | | STYLE DESIGNATOR | RECTANGULAR INDICATING | | SWITCH ACTUATOR INDEXING POSITION QUANTITY | 8 ALL ACTUATORS | | THREAD CLASS | 2A SINGLE MOUNTING FACILITY | | THREAD SERIES DESIGNATOR | UNC SINGLE MOUNTING FACILITY |
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