5306-01-656-4966 BOLT,MACHINE 5305-01-657-1269 SCREW,TAPPING

National Stock Number:
5305-01-657-1483

Federal Supply Class:
5305

National Item Identification Number:
016571483

Description:
SCREW,MACHINE


Manufacturer Information:
2AY5625795W.W. GRAINGER, INC.


Techincal Specification:
FASTENER LENGTH0.500 INCHES NOMINAL
HEAD HEIGHT0.075 INCHES MINIMUM AND 0.086 INCHES MAXIMUM
HEAD DIAMETER0.193 INCHES MINIMUM AND 0.211 INCHES MAXIMUM
HEAD STYLEROUND
INTERNAL DRIVE STYLESLOT
PART NAME ASSIGNED BY CONTROLLING AGENCYMACHINE SCREW WITH ROUND HEAD TYPE
NOMINAL THREAD DIAMETER0.112 INCHES
SCREW MATERIALSTEEL COMP 302 AND STEEL COMP 304
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.425 INCHES MINIMUM
THREAD QUANTITY PER INCH40
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)


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