5310-00-222-7240 NUT,PLAIN,HEXAGON Index 5310-00-222-7242 NUT,PLAIN,HEXAGON

National Stock Number:
5310-00-222-7241

Federal Supply Class:
5310

National Item Identification Number:
002227241

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:
1B745395201NAPCO INTERNATIONAL LLC
311A456442DIAMOND REO TRUCK CO
S23215434CUMMINS INC.
732932519207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
40815965282WHITE MOTOR CORP


Techincal Specification:
BEARING SURFACE TYPEWASHER FACED
HARDNESS RATING27.0 ROCKWELL C MINIMUM AND 32.0 ROCKWELL C MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1335 OVERALL
NOMINAL THREAD SIZE0.625 INCHES
NUT HEIGHT0.375 INCHES NOMINAL
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.938 INCHES NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNF
THREAD QUANTITY PER INCH18


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