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National Stock Number:
5970-01-115-0479
Federal Supply Class:
5970
National Item Identification Number:
011150479
Description:
INSULATOR,FEEDTHRU
Detail:
AN INSULATOR WHICH IS SPECIFICALLY DESIGNED TO PROVIDE FOR THE PASSAGE OF ELECTRICAL CONDUCTORS THROUGH SUCH ITEMS AS PANELS, BULKHEADS, WALLS, AND THE LIKE. IT CONSISTS OF TWO OR MORE INSULATORS, INCLUDING ONE OR MORE STUDS FED THROUGH THE ITEMS IN SUCH A WAY AS TO BE USED AS CONDUCTORS. THE STUDS MAY BE USED FOR MOUNTING. SEE ALSO INSULATOR, BOWL; AND TERMINAL, FEEDTHRU, INSULATED.
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Manufacturer Information:
| A-4447-B | L0755 | AUSTIN INSULATORS INC. | | MODEL A-4447-B | 37842 | RACAL-DECCA CANADA INC INSULATORSDIV BRAMPTON ONT CAN BRAMPTON ONT CAN |
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Techincal Specification:
| CENTER STUD LENGTH | 35.500 INCHES NOMINAL | | OUTSIDE DIAMETER | 36.000 INCHES NOMINAL | | PART NAME ASSIGNED BY CONTROLLING AGENCY | TOWER BASE INSULATOR | | SPECIAL FEATURES | OIL FILLED PORCELAIN TUBES; TUBE LENGTH OF 30 INCHES; RAIN SHIELD WITH 6.5 INCH SKIRT AND CORONA RING; 5 ELEMENT UNIT, F9 DOUBLE BOWL; WELLS IN BASE PLATE TO ALLOW FITTING OF ELEMENTS | | STYLE DESIGNATOR | DOUBLE, BOWL |
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