5310-00-202-6975 NUT,PLAIN,HEXAGON Index 4730-00-202-6980 SLEEVE,COMPRESSION,TUBE-HOSE FIT

National Stock Number:
5310-00-202-6976

Federal Supply Class:
5310

National Item Identification Number:
002026976

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:
AN924-4JD9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
AN924-4KD9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
AN924-4S88044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AN924-4SA0170LEONARDO SPA AEROSTRUCTURE DIVISION
AS5178K040U583SAE INTERNATIONAL
AS5178K0481343SOCIETY OF AUTOMOTIVE ENGINEERS INC
CE924-4SS71563COLLINS ENGINEERING CORP


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
MATERIALSTEEL COMP 347 OVERALL
NOMINAL THREAD SIZE0.438 INCHES
NUT HEIGHT0.250 INCHES NOMINAL
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.688 INCHES NOMINAL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH20
THREAD SERIESUNF


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