5305-01-573-8324 SCREW,MACHINE Index 5305-01-573-8681 SCREW,AIRCRAFT,MATE

National Stock Number:
5305-01-573-8430

Federal Supply Class:
5305

National Item Identification Number:
015738430

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:
460-1744RPC2RISK INDUSTRIES LLC
460-17474QK6AJAX TOCCO MAGNETHERMIC CORPORATION
6384505573BARNES GROUP INC.
90585A28739428MCMASTER-CARR SUPPLY CO
6384581205THE BOEING COMPANY


Techincal Specification:
THREAD SERIES DESIGNATORUNF
NOMINAL THREAD DIAMETER0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD DIRECTIONRIGHT-HAND
FASTENER LENGTH0.375 INCHES NOMINAL
MATERIALSTEEL COMP 316 OVERALL
HARDNESS RATING70.0 ROCKWELL B NOMINAL OVERALL
MINIMUM TENSILE STRENGTH70000 POUNDS PER SQUARE INCH
HEAD STYLEDEE
HEAD DIAMETER0.411 INCHES NOMINAL
HEAD HEIGHT0.127 INCHES NOMINAL
INTERNAL DRIVE STYLEHEXAGON
WIDTH ACROSS FLATS0.125 INCHES NOMINAL
PART NAME ASSIGNED BY CONTROLLING AGENCYSOCKET FLAT HEAD CAP SCREW


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