5310-12-131-3364 NUT,PLAIN,HEXAGON Index 5305-12-131-3384 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5310-12-131-3382

Federal Supply Class:
5310

National Item Identification Number:
121313382

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:
0397 003FA1L5WURTH FRANCE
50-3505D0116MECALAC BAUMASCHINEN GMBH
9905214D8120KODAK VERWALTUNG AG
DIN934-M3-8D8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
M3DIN934-8D8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV
M3DIN934M6SD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
COUNTERSINK ANGLE120,0 DEGREES NOMINAL THREADS
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE3,0 MILLIMETERS
NUT HEIGHT2,15 MILLIMETERS MINIMUM AND 2,40 MILLIMETERS MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS5,32 MILLIMETERS MINIMUM AND 5,50 MILLIMETERS MAXIMUM
TEST DATA DOCUMENTD8286-DIN934/JUL82/ STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
THREAD DIRECTIONRIGHT-HAND
THREAD PITCH IN MILLIMETERS0,5
THREAD TOLERANCE CLASS6H INTERNAL
THREAD SERIESISO M


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