5310-01-014-1747 NUT,PLAIN,HEXAGON Index 5310-01-014-1749 NUT,PLAIN,SQUARE

National Stock Number:
5310-01-014-1748

Federal Supply Class:
5310

National Item Identification Number:
010141748

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:
9-49000759501UNISON INDUSTRIES LLC
9-49000796429WESTPORT INTERNATIONAL INC.
SB49796429WESTPORT INTERNATIONAL INC.


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
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 SIZE0.112 INCHES
NUT HEIGHT0.082 INCHES NOMINAL
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.188 INCHES NOMINAL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNC
THREAD QUANTITY PER INCH40


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