5310-00-042-6899 NUT,PLAIN,HEXAGON Index 5305-00-042-6909 SCREW,TAPPING

National Stock Number:
5310-00-042-6903

Federal Supply Class:
5310

National Item Identification Number:
000426903

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:
6079307464BADGER FIRE PROTECTION INC
607936L214BADGER FIRE PROTECTION INC
7403657712TELEMECHANICS INC
7403664959AMERICAN TELEPHONE AND TELEGRAPH CO
74036D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
77AX976040MACK TRUCKS INC PARTS OPN
JHP36-14102032HOLLINGSWORTH JOHN R CO


Techincal Specification:
BEARING SURFACE TYPECHAMFERED OR WASHER FACED
HARDNESS RATING78.0 ROCKWELL B NOMINAL
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.190 INCHES
NONDEFINITIVE SPEC/STD DATAA TYPE
NUT HEIGHT0.117 INCHES MINIMUM AND 0.130 INCHES MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.3620 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM
SURFACE TREATMENTCADMIUM OR ZINC OVERALL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH32
THREAD SERIESUNF


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