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National Stock Number:
5930-01-118-0073
Federal Supply Class:
5930
National Item Identification Number:
011180073
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:
| 853188-0001 | 06481 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 853188-001 | 06481 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 853188-1 | 06481 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 853188-1 | 07126 | ELECTRO SWITCH CORP. | | M39014/23-0073 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| ACTUATOR TYPE | THUMBWHEEL ALL ACTUATORSTHUMBWHEEL ALL ACTUATORS | | CRITICALITY CODE JUSTIFICATION | FEATFEAT | | INDIVIDUAL SECTION QUANTITY | 55 | | OVERALL HEIGHT | 1.594 INCHES NOMINAL1.594 INCHES NOMINAL | | OVERALL LENGTH | 3.938 INCHES NOMINAL3.938 INCHES NOMINAL | | MOUNTING FACILITY PATTERN | TWO POSITION IN-LINE SINGLE MOUNTING FACILITYTWO POSITION IN-LINE SINGLE MOUNTING FACILITY | | MOUNTING METHOD | BRACKET(S) AND BRACKET(S) AND UNTHREADED HOLE(S) SINGLE MOUNTING FACILITYUNTHREADED HOLE(S) SINGLE MOUNTING FACILITY | | READOUT INDICATOR MARKING | 0,1,2,3,4,5,6,7,8,9 FOURTH SECTION0,1,2,3,4,5,6,7,8,9 FOURTH SECTION | | READOUT INDICATOR MARKING | 0,1,2,3,4,5,6,7,8,9 SECOND SECTION0,1,2,3,4,5,6,7,8,9 SECOND SECTION | | READOUT INDICATOR MARKING | 0,1,2,3,4,5,6,7,8,9 FIRST SECTION0,1,2,3,4,5,6,7,8,9 FIRST SECTION | | READOUT INDICATOR MARKING | 0,1,2,3,4,5,6,7,8,9 THIRD SECTION0,1,2,3,4,5,6,7,8,9 THIRD SECTION | | READOUT INDICATOR MARKING | N,S FIFTH SECTIONN,S FIFTH SECTION | | SPECIAL FEATURES | WEAPONS SYSTEM ESSENTIALWEAPONS SYSTEM ESSENTIAL | | STYLE DESIGNATOR | RECTANGULAR INLINE INDICATINGRECTANGULAR INLINE INDICATING | | SWITCH ACTUATOR INDEXING POSITION QUANTITY | 10 SECOND ACTUATOR10 SECOND ACTUATOR | | SWITCH ACTUATOR INDEXING POSITION QUANTITY | 10 FIRST ACTUATOR10 FIRST ACTUATOR | | SWITCH ACTUATOR INDEXING POSITION QUANTITY | 10 FOURTH ACTUATOR10 FOURTH ACTUATOR | | SWITCH ACTUATOR INDEXING POSITION QUANTITY | 10 THIRD ACTUATOR10 THIRD ACTUATOR | | SWITCH ACTUATOR INDEXING POSITION QUANTITY | 2 FIFTH ACTUATOR2 FIFTH ACTUATOR | | TERMINAL TYPE | WIRE LEADWIRE LEAD |
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