5342-01-680-4258 BRACKET,MOUNTING 5340-01-680-4260 BRACKET,MOUNTING

National Stock Number:
5305-01-680-4259

Federal Supply Class:
5305

National Item Identification Number:
016804259

Description:
SCREW,CAP,SOCKET HEAD


Manufacturer Information:
90665A18839428MCMASTER-CARR SUPPLY CO


Techincal Specification:
HARDNESS RATING39.0 ROCKWELL C NOMINAL OVERALL
HEAD DIAMETER0.562 INCHES NOMINAL
HEAD HEIGHT0.1875 INCHES NOMINAL
HEAD INSIDE DIAMETER0.1875 INCHES NOMINAL
INTERNAL DRIVE STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A574 AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) SINGLE MATERIAL RESPONSE OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYSOCKET HEAD SCREW
NOMINAL THREAD DIAMETER0.375 INCHES
SPECIAL FEATURESROHS COMPLIANT
SURFACE TREATMENTZINC OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.50 INCHES NOMINAL
THREAD QUANTITY PER INCH16
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)


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