5330-00-689-3859 PACKING,PREFORMED Index 5310-00-689-3862 INACTIVE

National Stock Number:
5310-00-689-3860

Federal Supply Class:
5310

National Item Identification Number:
006893860

Description:
NUT,PLAIN,HEXAGON

Detail:
A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see LOCKNUT, ELECTRICAL CONDUIT. See also LOCKNUT, TUBE FITTING. For items having a thickness (or height) exceeding two times the width across the flats, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. (When height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)


Manufacturer Information:
1680255921CURTIS-TOLEDO INC.
5196855921CURTIS-TOLEDO INC.


Techincal Specification:
DRILLED HOLE DIAMETER0.188 INCHES NOMINAL
BEARING SURFACE TYPEWASHER FACED
HOLE CONFIGURATION STYLECONFIGURATION A
HOLE TYPE AND QUANTITY1 DRILLED
NOMINAL THREAD SIZE0.625 INCHES
NUT STYLEHEXAGON
MATERIALSTEEL OVERALL
THREAD CLASS2B
THREAD DIRECTIONLEFT-HAND
THREAD SERIESUNC
THREAD QUANTITY PER INCH11
SURFACE TREATMENTOXIDE OVERALL


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