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National Stock Number:
5975-01-360-3695
Federal Supply Class:
5975
National Item Identification Number:
013603695
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:
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Techincal Specification:
| STYLE DESIGNATOR | STANDARD | | OVERALL LENGTH | 6.250 INCHES NOMINAL | | ITEM ACCOMMODATED TRADE SIZE | 2.000 INCHES FIRST END | | 2.000 INCHES SECOND END | | MATERIAL | IRON ALLOY AND | | IRON MALLEABLE AND | | STEEL | | SURFACE TREATMENT | ZINC AND | | LACQUER ALUMINUM | | CONDUIT TYPE ACCOMMODATED | RIGID METALLIC THICKWALL FIRST END | | RIGID METALLIC THICKWALL SECOND END | | END TYPE | INTERNAL THREAD FIRST END | | INTERNAL THREAD SECOND END | | FILLER HEAD OPENING TYPE | PIPE PLUG | | HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | EXPLOSION PROOF NEC CL.I, GP.BC;CL.II, GP.EFG;CL.III |
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