5305-00-151-8698 SCREW,CAP,SOCKET HEAD Index 5305-00-151-8700 SCREW,CAP,SOCKET HEAD

National Stock Number:
5305-00-151-8699

Federal Supply Class:
5305

National Item Identification Number:
001518699

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:
509441G600360APOLLO AEROSPACE COMPONENTS LLC
509441G65N842METRICAN INC DBA METRIX MANUFACTURING COMPANY
509441G680020NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2


Techincal Specification:
FASTENER LENGTH0.750 INCHES NOMINAL
HARDNESS RATING36.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM OVERALL
HEAD DIAMETER0.313 INCHES MAXIMUM
HEAD HEIGHT0.190 INCHES MAXIMUM
HEAD STYLEFLAT CHAMFER
INTERNAL DRIVE STYLEHEXAGON
MATERIALSTEEL COMP 4140 OR STEEL COMP E4340 OVERALL
NOMINAL THREAD DIAMETER0.190 INCHES
SPECIAL FEATURESROLLED THREADS
WIDTH ACROSS FLATS0.156 INCHES NOMINAL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.657 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNRF


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