5305-01-556-0040 SCREW,CAP,SOCKET HEAD Index 5305-01-556-2003 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5305-01-556-0483

Federal Supply Class:
5305

National Item Identification Number:
015560483

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:
91251A3462V507MCMASTER-CARR SUPPLY COMPANY
91251A34697852STAR STAINLESS SCREW CO


Techincal Specification:
FASTENER LENGTH0.875 INCHES NOMINAL
HEAD HEIGHT0.190 INCHES NOMINAL
HEAD STYLECHAMFER FLANGE
INTERNAL DRIVE STYLEHEXAGON
PART NAME ASSIGNED BY CONTROLLING AGENCYSOCKET HEAD CAP SCREW
NOMINAL THREAD DIAMETER0.190 INCHES
SPECIAL FEATURESBLACK OXIDE ALLOY STEEL OFFERS MILD RESISTANCE AND HAS SOME LUBRICATION QUALITIES; ITEM IS FULLY THREADED
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.875 INCHES NOMINAL
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNF
WIDTH ACROSS FLATS0.156 INCHES NOMINAL
WIDTH BETWEEN FLATS0.312 INCHES NOMINAL


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