5310-00-814-0673 NUT,SELF-LOCKING,HEXAGON Index 5310-00-814-0675 NUT,PLAIN,HEXAGON

National Stock Number:
5310-00-814-0674

Federal Supply Class:
5310

National Item Identification Number:
008140674

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:
H588003951ROCKWELL INTL CORP GRAPHIC SYSTEMS DIV


Techincal Specification:
BEARING SURFACE TYPEWASHER FACED
NUT HEIGHT0.440 INCHES NOMINAL
NUT STYLEHEXAGON
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE1.375 INCHES
THREAD SERIESUNF
THREAD QUANTITY PER INCH12
WIDTH ACROSS FLATS1.973 INCHES MINIMUM AND 2.000 INCHES MAXIMUM
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND


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