5310-00-916-2169 NUT,PLAIN,HEXAGON Index 5310-00-916-2171 WASHER,LOCK

National Stock Number:
5310-00-916-2170

Federal Supply Class:
5310

National Item Identification Number:
009162170

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:
1101042119200US ARMY ARDEC RDECOM
1101042119205SPRINGFIELD ARMORY
7171244338070000VNCB HUNGARY HONVEDSEGI EGYSEGES TERMEKKOD
5310PL09181949009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
5310009162170SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
A10764U4574FNH UK LTD
A10784U4574FNH UK LTD


Techincal Specification:
THREAD SERIESUNEF
NOMINAL THREAD SIZE0.312 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL OVERALL
NUT STYLEHEXAGON
NUT HEIGHT0.195 INCHES MAXIMUM
WIDTH ACROSS FLATS0.489 INCHES MINIMUM AND
0.500 INCHES MAXIMUM
HOLE CONFIGURATION STYLECONFIGURATION A
HOLE TYPE AND QUANTITY6 DRILLED
DRILLED HOLE DIAMETER0.062 INCHES NOMINAL
BEARING SURFACE TYPECHAMFERED OR
WASHER FACED


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