5305-01-693-4149 SCREW,MACHINE 5305-01-693-4301 SCREW,CLOSE TOLERANCE

National Stock Number:
5305-01-693-4245

Federal Supply Class:
5305

National Item Identification Number:
016934245

Description:
SCREW,CAP,SOCKET HEAD


Manufacturer Information:
AES14C438C75BB3L7105047THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS
AES14U438C75BB3L7164WR7ALABAMA AEROSPACE MANUFACTURING, LLC


Techincal Specification:
THREAD SERIES DESIGNATORUNC
NOMINAL THREAD DIAMETER0.4375 INCHES
THREAD QUANTITY PER INCH14
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.125 INCHES MINIMUM
FASTENER LENGTH3.750 INCHES NOMINAL
MATERIALSTEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A574 ALLOY STEEL AMERICAN SOCIETY FOR TESTING AND MATERIALS (ASTM) SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTOXIDE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-DTL-13924D,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
COLORBLACK OVERALL
HEAD STYLEFLAT CHAMFER
HEAD DIAMETER0.642 INCHES MINIMUM AND
0.656 INCHES MAXIMUM
HEAD HEIGHT0.430 INCHES MINIMUM AND
0.438 INCHES MAXIMUM
CHAMFER ANGLE30.0 DEGREES MINIMUM AND
45.0 DEGREES MAXIMUM
INTERNAL DRIVE STYLEHEXAGON
WIDTH ACROSS FLATS0.375 INCHES NOMINAL
SPECIFICATION/STANDARD DATA05047-ASME B18.24-2015 NATIONAL STD/SPEC
PART NAME ASSIGNED BY CONTROLLING AGENCYSCREW,CAP,HEX SOCKET HEAD


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