4720-00-274-8228 HOSE ASSEMBLY,NONMETALLIC Index 5310-00-274-8234 WASHER,FLAT

National Stock Number:
5310-00-274-8232

Federal Supply Class:
5310

National Item Identification Number:
002748232

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:
46M7153964KAYDON CUSTOM FILTRATION CORPORATION


Techincal Specification:
BEARING SURFACE TYPEFLAT OR CHAMFERED
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.375 INCHES
NUT HEIGHT0.875 INCHES NOMINAL
NUT STYLEHEXAGON
SPECIAL FEATURESONE GROOVE 0.170 IN. MIN 0.200 IN. MAX WIDTH,0.060 IN. DEPTH ON NUT BEARING SURFACE PARALLEL TO THREADED AREA
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH16
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
WIDTH ACROSS FLATS0.750 INCHES NOMINAL


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