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
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.625 INCHES
NUT HEIGHT0.531 INCHES NOMINAL
NUT STYLEHEXAGON
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH18
THREAD SERIESUNF
WIDTH ACROSS FLATS1.000 INCHES NOMINAL


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