5310-00-014-8586 WASHER,FLAT Index 5310-00-014-8589 WASHER,INSULATING

National Stock Number:
5310-00-014-8587

Federal Supply Class:
5310

National Item Identification Number:
000148587

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:
S8079C8R70210HONEYWELL INTERNATIONAL INC.
S8079C8R72599ALLIEDSIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO
S8079C8R99193HONEYWELL INTERNATIONAL INC.


Techincal Specification:
DRILLED HOLE DIAMETER0.075 INCHES NOMINAL
BEARING SURFACE TYPEFLAT
HOLE CONFIGURATION STYLECONFIGURATION H
HOLE TYPE AND QUANTITY2 DRILLED
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL THREAD SIZE0.500 INCHES
NUT HEIGHT0.250 INCHES NOMINAL
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.738 INCHES MINIMUM AND 0.752 INCHES MAXIMUM
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH20
THREAD SERIESUNF


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