5310-00-167-1375 NUT,PLAIN,HEXAGON Index 5998-00-167-1377 CIRCUIT CARD ASSEMBLY

National Stock Number:
5310-00-167-1376

Federal Supply Class:
5310

National Item Identification Number:
001671376

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:
4157115-1605869RAYTHEON COMPANY
4157115-1682577RAYTHEON COMPANY
AN340C488044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AN34DC488044AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
5252-04-196214RAYTHEON COMPANY


Techincal Specification:
BEARING SURFACE TYPECHAMFERED OR WASHER FACED
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.112 INCHES
NUT HEIGHT0.087 INCHES MINIMUM AND 0.098 INCHES MAXIMUM
NUT STYLEHEXAGON
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH40
THREAD SERIESUNIFIED NATIONAL COARSE (UNC)
WIDTH ACROSS FLATS0.241 INCHES MINIMUM AND 0.250 INCHES MAXIMUM


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