5310-00-222-7239 NUT,PLAIN,HEXAGON Index 5310-00-222-7241 NUT,PLAIN,HEXAGON

National Stock Number:
5310-00-222-7240

Federal Supply Class:
5310

National Item Identification Number:
002227240

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:
5310002227240A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
5310002227240SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
S227-104969AVAILABLE TRUCK CO
6993615434CUMMINS INC.
S227-163734KAITLIN CORP
S227-172260CORBITT CO INC


Techincal Specification:
BEARING SURFACE FINISH125.0 MICROINCHES
BEARING SURFACE TYPEWASHER FACED
COUNTERSINK ANGLE90.0 DEGREES NOMINAL NUT
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4140H OVERALL
NOMINAL THREAD SIZE0.625 INCHES
NUT HEIGHT0.740 INCHES MINIMUM AND 0.765 INCHES MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.931 INCHES MINIMUM AND 0.945 INCHES MAXIMUM
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNF
THREAD QUANTITY PER INCH18


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