5310-00-281-3528 WASHER,FLAT Index 5325-00-281-3536 GROMMET,NONMETALLIC

National Stock Number:
5310-00-281-3532

Federal Supply Class:
5310

National Item Identification Number:
002813532

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:
1477-500-038A246L-3 COMMUNICATIONS
31F221002929NEWARK ELECTRONICS CORPORATION
486459501UNISON INDUSTRIES LLC
NH-0832-007-SN63590SPC TECHNOLOGY - NEWARK
486483311UNISON INDUSTRIES, LLC


Techincal Specification:
BEARING SURFACE TYPEWASHER FACED
COUNTERSINK ANGLE108.0 DEGREES MINIMUM AND 112.0 DEGREES MAXIMUM NUT
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5010 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1212 OVERALL
NOMINAL THREAD SIZE0.164 INCHES
NUT HEIGHT0.100 INCHES MINIMUM AND 0.120 INCHES MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.312 INCHES NOMINAL
SURFACE TREATMENTNICKEL OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH32
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)


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