1680-00-763-3212 GEARBOX,MAINDRIVE Index 5305-00-763-3215 SCREW,MACHINE

National Stock Number:
5310-00-763-3214

Federal Supply Class:
5310

National Item Identification Number:
007633214

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:
2134166G128528ITT INDUSTRIES INC ITT AEROSPACE COMMUNICATIONS DIV EAST
2134166G131550L3HARRIS TECHNOLOGIES, INC.
5800334-6000-085D8385THALES DEUTSCHLAND GMBH


Techincal Specification:
BEARING SURFACE TYPEFLAT
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OR STEEL COMP 304 OVERALL
NOMINAL THREAD SIZE0.060 INCHES
NUT HEIGHT0.050 INCHES NOMINAL
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.156 INCHES NOMINAL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH80
THREAD SERIESUNF


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