5310-00-268-6164 NUT,PLAIN,CASTELLATED,HEXAGON Index 5310-00-268-6167 NUT,PLAIN,HEXAGON

National Stock Number:
5310-00-268-6166

Federal Supply Class:
5310

National Item Identification Number:
002686166

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:
45293D0SAT8KOMATSU AMERICA CORP.
45293D29510KOMATSU AMERICAN INTL CO
532471619207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
45293D31007NAVISTAR INTL CORP
45293D92679NAVISTAR INTL CORP MELROSE PARK ENGINE PLANT LOCATION /MELROSE PARK/


Techincal Specification:
BEARING SURFACE TYPEWASHER FACED
FEATURES PROVIDEDCASEHARDENED
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1117 OVERALL
NOMINAL THREAD SIZE0.750 INCHES
NUT HEIGHT0.938 INCHES NOMINAL
NUT STYLEHEXAGON
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH16
THREAD SERIESUNF
WIDTH ACROSS FLATS1.062 INCHES NOMINAL


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