5975-00-552-9251 ADAPTER,ELECTRICAL CONDUIT Index 3460-00-552-9259 WHEEL,ABRASIVE

National Stock Number:
5975-00-552-9257

Federal Supply Class:
5975

National Item Identification Number:
005529257

Description:
EXTENSION,JUNCTION BOX

Detail:
AN ITEM DESIGNED TO BE MOUNTED ON A JUNCTION BOX TO INCREASE THE DEPTH OF THE BOX.


Manufacturer Information:
44176655PORTER H K CO INC ELECTRICAL DIV AMBRIDGE WORKS


Techincal Specification:
COVER MOUNTING HOLE QUANTITY2
INSIDE DEPTH0.750 INCHES NOMINAL
OVERALL WIDTH3.125 INCHES NOMINAL
MATERIALSTEEL BODY
SPECIAL FEATURESW/ 4 TWEISTOUT TYPEENTRANCES 1 IN. BY 7/16 IN. OR 35/64 IN. BY 17/64 IN.
STANDARD WIRING DEVICE QUANTITY2
STYLE DESIGNATORRECTANGULAR-ROUNDED CORNERS
SURFACE TREATMENTENAMEL BODY


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