4030-01-547-0082 LATCH,SAFETY,HOOK Index 3040-01-547-0084 CAM,CONTROL

National Stock Number:
5305-01-547-0083

Federal Supply Class:
5305

National Item Identification Number:
015470083

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:
92949A10539428MCMASTER-CARR SUPPLY CO


Techincal Specification:
FASTENER LENGTH0.188 INCHES NOMINAL
HARDNESS RATING85.0 ROCKWELL B NOMINAL OVERALL
HEAD DIAMETER0.213 INCHES NOMINAL
HEAD HEIGHT0.059 INCHES NOMINAL
HEAD STYLEBUTTON
INTERNAL DRIVE STYLEHEXAGON
MATERIALSTEEL PROPERTY CLASS 18.8 OVERALL
MINIMUM TENSILE STRENGTH85000 POUNDS PER SQUARE INCH
PART NAME ASSIGNED BY CONTROLLING AGENCYSOCKET HEAD CAP SCREW
WIDTH ACROSS FLATS0.063 INCHES NOMINAL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.188 INCHES NOMINAL
THREAD QUANTITY PER INCH40
THREAD SERIES DESIGNATORUNC


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