5305-01-612-6466 SCREW,CAP,HEXAGON HEAD 5305-01-612-6982 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5305-01-612-6974

Federal Supply Class:
5305

National Item Identification Number:
016126974

Description:
SCREW,CAP,SOCKET HEAD

Detail:
An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See BOLT, INTERNAL WRENCHING. Excludes SCREW, SHOULDER; and SCREW, MACHINE.


Manufacturer Information:
92949A62239428MCMASTER-CARR SUPPLY CO


Techincal Specification:
COLORBLACK OVERALL
FASTENER LENGTH0.750 INCHES NOMINAL
HEAD DIAMETER0.656 INCHES NOMINAL
HEAD HEIGHT0.199 INCHES NOMINAL
HEAD STYLEBUTTON
INTERNAL DRIVE STYLEHEXAGON
PART NAME ASSIGNED BY CONTROLLING AGENCY18-8 STAINLESS STEEL BUTTON SOCKET HEAD CAP SCREW
MATERIALSTEEL COMP 302 OVERALL
NOMINAL THREAD DIAMETER0.375 INCHES
SURFACE TREATMENTOXIDE OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.750 INCHES NOMINAL
THREAD QUANTITY PER INCH16
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
WIDTH ACROSS FLATS0.219 INCHES NOMINAL


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