5330-00-274-7720 O-RING Index 5310-00-274-7722 NUT,PLAIN,SLOTTED,HEXAGON

National Stock Number:
5310-00-274-7721

Federal Supply Class:
5310

National Item Identification Number:
002747721

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:
1227Y4153D6E9MERITOR INDUSTRIAL PRODUCTS, LLC
1227Y41578500MERITOR HEAVY VEHICLE SYSTEMS, LLC
734681319207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
KC514856442DIAMOND REO TRUCK CO
5310002747721A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
5310002747721SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE


Techincal Specification:
BEARING SURFACE TYPEWASHER FACED
NUT HEIGHT0.531 INCHES NOMINAL
NUT STYLEHEXAGON
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.625 INCHES
THREAD SERIESUNF
THREAD QUANTITY PER INCH18
WIDTH ACROSS FLATS1.000 INCHES NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND


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