5998-00-819-4098 CIRCUIT CARD ASSEMBLY Index 4710-00-819-4115 TUBE,METALLIC

National Stock Number:
5310-00-819-4105

Federal Supply Class:
5310

National Item Identification Number:
008194105

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:
847663117SICARD A DIVISION OF SMI-SNOWBLAST INC DBA SICARD
910004963117SICARD A DIVISION OF SMI-SNOWBLAST INC DBA SICARD


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
NUT HEIGHT0.375 INCHES NOMINAL
NUT STYLEHEXAGON
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.438 INCHES
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
THREAD QUANTITY PER INCH14
WIDTH ACROSS FLATS0.688 INCHES NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND


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