5310-00-512-5325 NUT,PLAIN,HEXAGON Index 5306-00-512-5327 BOLT,SHEAR

National Stock Number:
5310-00-512-5326

Federal Supply Class:
5310

National Item Identification Number:
005125326

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:
E21055C5810DRAEGER SAFETY AG & CO. KGAA
E21055D1379B/E AEROSPACE SYSTEMS GMBH
N0-6SS19315HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS FORMER BENDIX NAVIGATION AND CONTROL SYSTEMS
N0-6SS55972HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS
N0-6SS77820AMPHENOL CORP
N0-6SS96774HONEYWELL INTERNATIONAL INC.
N0-6SS99251MISSION SYSTEMS DAVENPORT INC.


Techincal Specification:
BEARING SURFACE TYPEWASHER FACED
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL THREAD SIZE0.138 INCHES
NUT HEIGHT0.125 INCHES NOMINAL
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.250 INCHES NOMINAL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS2B
THREAD QUANTITY PER INCH40
THREAD SERIESUNF


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