5310-00-189-1959 WASHER,SPRING TENSION Index 5310-00-189-1965 NUT,PLAIN,ROUND

National Stock Number:
5310-00-189-1963

Federal Supply Class:
5310

National Item Identification Number:
001891963

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:
384725C131007NAVISTAR INTL CORP
384725C189346NAVISTAR INTL CORP TRUCK BR OHIO PLANT
384725C1Z0009INTERNATIONAL TRUCKS AUSTRALIALIMITED


Techincal Specification:
THREAD SERIESUNEF
NOMINAL THREAD SIZE0.812 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL OVERALL
NUT STYLEHEXAGON
NUT HEIGHT0.365 INCHES NOMINAL
WIDTH ACROSS FLATS1.250 INCHES NOMINAL
BEARING SURFACE TYPECHAMFERED OR
WASHER FACED
THE MANUFACTURERS DATA
MANUFACTURERS CODE89346
DESIGN CONTROL REFERENCE384725C1


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