5305-01-571-0330 SCREW,SHOULDER Index 5305-01-571-0978 SCREW,CAP,HEXAGON HEAD

National Stock Number:
5305-01-571-0554

Federal Supply Class:
5305

National Item Identification Number:
015710554

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:
63864964U884RAYTHEON COMPANY


Techincal Specification:
FASTENER LENGTH0.970 INCHES NOMINAL
HEAD DIAMETER0.222 INCHES NOMINAL
HEAD HEIGHT0.136 INCHES NOMINAL
HEAD STYLEFLAT CHAMFER
INTERNAL DRIVE STYLEHEXAGON
MATERIALSTEEL COMP 630 OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYSCREW WEDGE ADJUSTING
PROPRIETARY CHARACTERISTICSPACS
WIDTH ACROSS FLATS0.109 INCHES MINIMUM AND 0.111 INCHES MAXIMUM
SURFACE TREATMENTPASSIVATE OVERALL
THREAD LENGTH0.420 INCHES NOMINAL


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