5305-01-574-7123 SCREW,EXTERNALLY RELIEVED BODY Index 5305-01-574-7159 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5305-01-574-7148

Federal Supply Class:
5305

National Item Identification Number:
015747148

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:
03286-0214153DEFENSE LOGISTICS AGENCY DBA DEFENSE SUPPLY CENTER PHILADELPHIA
91253A35939428MCMASTER-CARR SUPPLY CO


Techincal Specification:
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.500 INCHES NOMINAL
FASTENER LENGTH1.500 INCHES NOMINAL
MATERIALSTEEL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM F835 ASSN STD ALL MATERIAL RESPONSES OVERALL
SURFACE TREATMENTBLACK CHEMICAL FINISH OVERALL
COLORBLACK OVERALL
MINIMUM TENSILE STRENGTH144000 POUNDS PER SQUARE INCH
HEAD STYLEFLAT TOP ELEVATOR
HEAD DIAMETER0.781 INCHES NOMINAL
HEAD HEIGHT0.234 INCHES NOMINAL
INTERNAL DRIVE STYLEHEXAGON
SPLINE WIDTH0.219 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCYSCREW CAP HEX HEAD


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