5310-01-155-3857 NUT,PLAIN,HEXAGON Index 5310-01-155-3859 NUT,PLAIN,HEXAGON

National Stock Number:
5310-01-155-3858

Federal Supply Class:
5310

National Item Identification Number:
011553858

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:
1050162456161GENERAL DYNAMICS LAND SYSTEMS - CANADA CORPORATION
DIN934-M12-8-A3LD8286DIN DEUTSCHES INSTITUT FUER NORMUNGEV


Techincal Specification:
BEARING SURFACE TYPECHAMFERED OR WASHER FACED
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE12.0 MILLIMETERS
NUT STYLEHEXAGON
NUT HEIGHT6.6 MILLIMETERS MINIMUM AND 10.0 MILLIMETERS MAXIMUM
WIDTH ACROSS FLATS19.0 MILLIMETERS NOMINAL
SURFACE TREATMENTZINC AND CHROMATE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESM
THREAD PITCH IN MILLIMETERS1.75
THREAD TOLERANCE CLASS6H INTERNAL


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