5305-01-708-2253 SCREW,CAP,SOCKET HEAD 5305-01-708-2261 SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-01-708-2259

Federal Supply Class:
5305

National Item Identification Number:
017082259

Description:
SCREW,CAP,SOCKET HEAD


Manufacturer Information:
AES43M305020WJ7L9105047THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS


Techincal Specification:
CHAMFER ANGLE0.30 RADIANS MAXIMUM
COLORUNABLE TO DECODE
FASTENER LENGTH20.0 MILLIMETERS NOMINAL
HEAD DIAMETER5.32 MILLIMETERS MINIMUM AND 5.50 MILLIMETERS MAXIMUM
HEAD HEIGHT2.89 MILLIMETERS MINIMUM AND 3.00 MILLIMETERS MAXIMUM
HEAD STYLEFLAT CHAMFER
INTERNAL DRIVE STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONUNABLE TO DECODE
MATERIALUNABLE TO DECODE
PART NAME ASSIGNED BY CONTROLLING AGENCYSCREWS, CAP, HEX SOCKET HEAD (METRIC)
NOMINAL THREAD DIAMETER3.0 MILLIMETERS
SPECIFICATION/STANDARD DATA05047-ASME B18.24-2020 NATIONAL STD/SPEC
STRENGTH GRADE DESIGNATIONA4 - 70
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONUNABLE TO DECODE
SURFACE TREATMENTUNABLE TO DECODE
THREAD CLASS4G/6G
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH20.0 MILLIMETERS NOMINAL
THREAD PITCH IN MILLIMETERS0.5
THREAD SERIES DESIGNATORM
WIDTH ACROSS FLATS2.5 MILLIMETERS NOMINAL


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