4920-00-333-5676 TARGET ASSY Index 1095-00-333-5685 STUD ASSY,SWAY BRAC

National Stock Number:
5310-00-333-5681

Federal Supply Class:
5310

National Item Identification Number:
003335681

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:
C6250406275ALLEN R C INSTRUMENTS INC
C6250408AF1KELLY MANUFACTURING COMPANY
C6250458133ALLEN R C CO INC CASH REGISTER DIV


Techincal Specification:
BEARING SURFACE TYPEFLAT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-B-611 COMP B FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALCOPPER ALLOY 360 OVERALL
NOMINAL THREAD SIZE0.112 INCHES
NUT HEIGHT0.165 INCHES MINIMUM AND 0.195 INCHES MAXIMUM
NUT STYLEHEXAGON
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
THREAD QUANTITY PER INCH40
WIDTH ACROSS FLATS0.295 INCHES MINIMUM AND 0.325 INCHES MAXIMUM


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