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National Stock Number:
5355-00-633-3430
Federal Supply Class:
5355
National Item Identification Number:
006333430
Description:
COUPLING,INSULATED,BUSHING-SHAFT
Detail:
AN ITEM, BASICALLY CYLINDRICAL IN SHAPE, DESIGNED TO MATE WITH THE SHAFT OF A VARIABLE RESISTOR, CAPACITOR, AND THE LIKE, TO PROVIDE A HIGH VOLTAGE INSULATED COUPLING BETWEEN THE SHAFT AND KNOB END, AND ALSO BETWEEN THE ELECTRONIC COMPONENT AND THE PANEL. THE KNOB END (END EXPOSED TO THE OPERATOR) OF THE ITEM MAY BE TERMINATED IN A SHAPE AND/OR SIZE OTHER THAN THAT OF THE COMPONENT BEING INSULATED. THE ITEM INCLUDES FACILITIES FOR SUPPORTING AND INSULATING THE COMPONENT(S) BY HAVING FEMALE THREADS ON ONE END AND MALE THREADED MOUNTING BUSHING ON THE OTHER END SEPARATED BY AN INSULATING MATERIAL. IT MAY ALSO INCLUDE SHAFT LOCKING FEATURES. SEE ALSO BUSHING-SHAFT, PANEL.
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Manufacturer Information:
| 1987359PC1 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER | | 770335PC1 | 56232 | LOCKHEED MARTIN CORPORATION | | AK-5164X2 | 23480 | ELECTRONIC HARDWARE CORP | | AK5164X2 | 99813 | JAN HARDWARE MFG CO INC |
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Techincal Specification:
| STYLE DESIGNATOR | THREADED END | | OVERALL LENGTH | 2.125 INCHES NOMINAL | | OUTSIDE DIAMETER | 0.688 INCHES NOMINAL | | BUSHING OVERALL LENGTH | 0.375 INCHES NOMINAL | | SHAFT DIAMETER | 0.248 INCHES MINIMUM AND | | 0.251 INCHES MAXIMUM | | SHAFT LENGTH | 0.844 INCHES NOMINAL | | THREAD SERIES DESIGNATOR | UNEF BUSHING | | NOMINAL THREAD SIZE | 0.375 INCHES BUSHING | | THREAD QUANTITY PER INCH | 32 BUSHING | | MATERIAL | COPPER ALLOY OVERALL | | INSIDE DIAMETER | 0.248 INCHES MINIMUM AND | | 0.251 INCHES MAXIMUM | | OVERALL DEPTH | 0.469 INCHES NOMINAL | | DIELECTRIC WITHSTANDING VOLTAGE RATING | 10.0 KILOVOLTS | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 23480 | | DESIGN CONTROL REFERENCE | AK-5164X2 |
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