4010-00-218-6469 CHAIN,WELDLESS Index 5307-00-218-6471 STUD

National Stock Number:
5310-00-218-6470

Federal Supply Class:
5310

National Item Identification Number:
002186470

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:
14N600PC1450024COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE FM/ALCO
14N602PC1450024COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE FM/ALCO
14N700PC450024COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE FM/ALCO
14N950PC450024COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE FM/ALCO
15D228850024COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE FM/ALCO
15D2288-150024COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE FM/ALCO
15D2288-17PZX0FAIRBANKS MORSE, LLC
515156D50024COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE FM/ALCO


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.625 INCHES
NUT HEIGHT0.312 INCHES MINIMUM AND 0.500 INCHES MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.938 INCHES NOMINAL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH11
THREAD SERIESUNS


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