5305-01-631-5386 SCREW,MACHINE 5305-01-631-6080 SCREW,SHOULDER

National Stock Number:
5305-01-631-5875

Federal Supply Class:
5305

National Item Identification Number:
016315875

Description:
SETSCREW


Manufacturer Information:
NASM51021-5880205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
THREAD SERIES DESIGNATORUNC
NOMINAL THREAD DIAMETER0.250 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
FASTENER LENGTH0.365 INCHES MINIMUM AND
0.385 INCHES MAXIMUM
MATERIALSTEEL CORROSION RESISTING OVERALL
HEAD STYLEHEADLESS (SETSCREW)
INTERNAL DRIVE STYLEHEXAGON
WIDTH ACROSS FLATS0.125 INCHES NOMINAL
POINT STYLECUP
POINT DIAMETER0.118 INCHES MINIMUM AND
0.132 INCHES MAXIMUM
POINT CHAMFER ANGLE118.0 DEGREES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCYSETSCREW HEX SOCKET


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