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
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
NUT HEIGHT0.077 INCHES MINIMUM AND 0.087 INCHES MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.172 INCHES MINIMUM AND 0.203 INCHES MAXIMUM
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH56
THREAD SERIESUNF


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