2990-12-331-1312 MUFFLER,EXHAUST Index 5305-12-331-1423 SCREW,CAP,SOCKET HEAD

National Stock Number:
5310-12-331-1408

Federal Supply Class:
5310

National Item Identification Number:
123311408

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:
04250520942069D2732SCHRAUBEN UND DRAHT UNION GMBH &CO. KG
304032006009D8046DAIMLER AG
43 995 501-495D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
43995501-495D9444HONEYWELL REGELSYSTEME GMBHGESCHAEFTSBEREICH SONDERTECHNIK
8000568C5048BRUKER DALTONIK GMBH
EN24032-M6-A2-70I9006COMITE EUROPEEN DE NORMALISATION
GB6A-9 KEY23D9444HONEYWELL REGELSYSTEME GMBHGESCHAEFTSBEREICH SONDERTECHNIK
ISO4032-M6-A2-70I9008INTERNATIONAL ORGANIZATION FOR STANDARDIZATION (ISO)
N304032006009Z0C81MERCEDES-BENZ AUSTRALIA/PACIFIC PTYLTD DEALER PARTS ASSISTANCE CENTRE


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
COUNTERSINK ANGLE90,0 DEGREES MINIMUM AND 120,0 DEGREES MAXIMUM THREADS
MATERIAL DOCUMENT AND CLASSIFICATIONISO3506-2 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP A2 OVERALL
NOMINAL THREAD SIZE6,0 MILLIMETERS
NUT HEIGHT4,9 MILLIMETERS MINIMUM AND 5,2 MILLIMETERS MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS10,0 MILLIMETERS NOMINAL
TEST DATA DOCUMENTI9008-ISO4032/FEB92/ STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.).
THREAD DIRECTIONRIGHT-HAND
THREAD PITCH IN MILLIMETERS1,0
THREAD TOLERANCE CLASS6H INTERNAL
THREAD SERIESISO M


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