5305-01-671-2401 SCREW,CAP,SOCKET HEAD 5305-01-671-2620 SCREW,CLOSE TOLERANCE

National Stock Number:
5305-01-671-2613

Federal Supply Class:
5305

National Item Identification Number:
016712613

Description:
SCREW,CAP,HEXAGON HEAD


Manufacturer Information:
AES01C438D75AW9A9105047THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS
B18.24-200405047THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS


Techincal Specification:
FASTENER LENGTH4.750 INCHES NOMINAL
HEAD HEIGHT0.272 INCHES MINIMUM AND 0.291 INCHES MAXIMUM
HEAD STYLEHEXAGON
MATERIALSTEEL UNS K04100 OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYSCREW, CAP, HEX (FINISHED HEX BOLT)
NOMINAL THREAD DIAMETER0.438 INCHES
SURFACE TREATMENTZINC AND CHROMATE OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.125 INCHES NOMINAL
THREAD QUANTITY PER INCH14
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
WIDTH BETWEEN FLATS0.612 INCHES MINIMUM AND 0.625 INCHES MAXIMUM


Click here to Register for Free 30-day Trial