5305-01-352-4397 SCREW,CAP,HEXAGON HEAD Index 5310-01-352-4401 NUT,PLAIN,PLATE

National Stock Number:
5310-01-352-4399

Federal Supply Class:
5310

National Item Identification Number:
013524399

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:
27011762876HYNAUTIC INC DIV OF STA-RITE INDUSTRIES INC


Techincal Specification:
BEARING SURFACE TYPECHAMFERED OR WASHER FACED
NUT HEIGHT0.398 INCHES MINIMUM AND 0.446 INCHES MAXIMUM
NUT STYLEHEXAGON
MATERIALSTEEL COMP 302 OVERALL
NOMINAL THREAD SIZE0.750 INCHES
WIDTH ACROSS FLATS1.125 INCHES NOMINAL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNF
THREAD QUANTITY PER INCH16


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