5310-01-576-3590 WASHER,FLAT Index 5310-01-576-3690 WASHER,LOCK

National Stock Number:
5310-01-576-3677

Federal Supply Class:
5310

National Item Identification Number:
015763677

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:
23-1317964678DAIMLER TRUCK NORTH AMERICA LLC
23-13179-21064678DAIMLER TRUCK NORTH AMERICA LLC
2313833-21064678DAIMLER TRUCK NORTH AMERICA LLC


Techincal Specification:
MATERIALSTEEL OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYNUT-HEX GRADE C, PREVAILING TORQUE
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE0.625 INCHES
NUT HEIGHT0.535 INCHES MINIMUM AND 0.731 INCHES MAXIMUM
NUT STYLEHEXAGON
SPECIAL FEATURESFLAT WIDTH .938 MAX AND .922 MIN; CORNER WIDTH 1.083 MAX AND 1.051 MIN
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH18
THREAD SERIESUNF


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