4310-00-428-0615 COVER,LOWER DIAPHRA Index 4310-00-428-0618 DISK

National Stock Number:
5310-00-428-0616

Federal Supply Class:
5310

National Item Identification Number:
004280616

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:
HP5092578JOHNSON CONTROLS INC CONTROL PRODUCTS DIV


Techincal Specification:
THREAD SERIESUNS
NOMINAL THREAD SIZE0.438 INCHES
THREAD QUANTITY PER INCH24
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
MATERIALCOPPER ALLOY OVERALL
NUT STYLEHEXAGON
NUT HEIGHT0.151 INCHES MINIMUM AND
0.161 INCHES MAXIMUM
WIDTH ACROSS FLATS0.607 INCHES MINIMUM AND
0.625 INCHES MAXIMUM
BEARING SURFACE TYPEFLAT


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