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National Stock Number:
5975-01-074-4497
Federal Supply Class:
5975
National Item Identification Number:
010744497
Description:
SEALING FITTING,ELECTRICAL CONDU
Detail:
AN ITEM OF METALLIC COMPOSITION WITH A CHAMBER FOR SEALING COMPOUND AND TWO HUBS TO ACCOMMODATE ELECTRICAL CONDUITS OF SPECIFIED SIZES. THIS ITEM IS DESIGNED WITH A FILLER HOLE AND A REMOVABLE SCREW PLUG TO ENABLE THE POURING OF SEALING COMPOUND INTO THE CHAMBER FOR THE PURPOSE OF PREVENTING THE PASSAGE OF EXPLOSIVE GASES THROUGH A CONDUIT RUN. THE ITEM IS PRIMARILY DESIGNED FOR USE IN HAZARDOUS LOCATIONS AND MAY BE DESIGNED FOR VERTICAL USE, HORIZONTAL USE, OR BOTH. FOR ITEMS WHICH PERMIT THE CONNECTION OR TERMINATION OF WIRES, SEE POTHEAD. SEE ALSO COUPLING, ELECTRICAL CONDUIT.
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Manufacturer Information:
| EYS-3-T | 75282 | KILLARK ELECTRIC MFG CO |
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Techincal Specification:
| CONDUIT TYPE ACCOMMODATED | RIGID METALLIC THICKWALL FIRST END | | CONDUIT TYPE ACCOMMODATED | RIGID METALLIC THICKWALL SECOND END | | FURNISHED ITEMS | NIPPLE | | END TYPE | EXTERNAL THREAD SECOND END | | END TYPE | INTERNAL THREAD FIRST END | | FILLER HEAD OPENING TYPE | PIPE PLUG | | HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | EXPLOSION PROOF NEC CL.I, GP.CD;CL.II, GP.EFG;CL.III | | ITEM ACCOMMODATED TRADE SIZE | 1.000 INCHES FIRST END | | ITEM ACCOMMODATED TRADE SIZE | 1.000 INCHES SECOND END | | OVERALL LENGTH | 5.125 INCHES NOMINAL | | OVERALL WIDTH | 4.000 INCHES NOMINAL | | MATERIAL | ALUMINUM-COPPER FREE | | STYLE DESIGNATOR | STANDARD |
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