5305-00-025-8033 SETSCREW Index 5310-00-025-8056 WASHER,SPRING TENSION

National Stock Number:
5310-00-025-8052

Federal Supply Class:
5310

National Item Identification Number:
000258052

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:
10-7551028839TELEDYNE INDUSTRIES INC TELEDYNE POWER SYSTEMS DIV
10-7551059501UNISON INDUSTRIES LLC
10-7551077820AMPHENOL CORP


Techincal Specification:
THREAD SERIESUNEF
NOMINAL THREAD SIZE0.375 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL OVERALL
SURFACE TREATMENTCADMIUM OVERALL
NUT STYLEHEXAGON
NUT HEIGHT0.084 INCHES MINIMUM AND
0.104 INCHES MAXIMUM
WIDTH ACROSS FLATS0.552 INCHES MINIMUM AND
0.572 INCHES MAXIMUM
BEARING SURFACE TYPECHAMFERED OR
WASHER FACED
THE MANUFACTURERS DATA
MANUFACTURERS CODE28839
DESIGN CONTROL REFERENCE10-75510


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