|
|
|
National Stock Number:
5975-00-833-7701
Federal Supply Class:
5975
National Item Identification Number:
008337701
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.
|
Manufacturer Information:
|
Techincal Specification:
| CONDUIT TYPE ACCOMMODATED | RIGID METALLIC THICKWALL FIRST END | | CONDUIT TYPE ACCOMMODATED | RIGID METALLIC THICKWALL SECOND END | | FURNISHED ITEMS | DRAIN FITTING AND PLUG | | END TYPE | INTERNAL 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 AND WATERTIGHT-NEMA TYPE 4 | | ITEM ACCOMMODATED TRADE SIZE | 2.500 INCHES FIRST END | | ITEM ACCOMMODATED TRADE SIZE | 2.500 INCHES SECOND END | | OVERALL LENGTH | 6.250 INCHES NOMINAL | | OVERALL WIDTH | 3.500 INCHES NOMINAL | | MATERIAL | IRON | | STYLE DESIGNATOR | STANDARD |
|
|