5340-00-839-1630 STRIKE,CATCH Index 5306-00-839-1632 BOLT,EXTERNALLY RELIEVED BODY

National Stock Number:
5310-00-839-1631

Federal Supply Class:
5310

National Item Identification Number:
008391631

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:
9-49000659501UNISON INDUSTRIES LLC
9-49000696429WESTPORT INTERNATIONAL INC.
SB49696429WESTPORT INTERNATIONAL INC.


Techincal Specification:
BEARING SURFACE TYPEWASHER FACED
NUT HEIGHT0.077 INCHES MINIMUM AND 0.087 INCHES MAXIMUM
NUT STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5640 ASSN STD ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL COMP 303 OR STEEL COMP 303SE OR STEEL COMP 303 PLUS X OVERALL
NOMINAL THREAD SIZE0.099 INCHES
THREAD SERIESUNF
THREAD QUANTITY PER INCH56
WIDTH ACROSS FLATS0.172 INCHES MINIMUM AND 0.203 INCHES MAXIMUM
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND


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