National Item Identification Number

01-484-0655
014840655
5305-01-484-0655
5305014840655

National Stock Number

Item Name

SCREW,CAP,SOCKET HEAD

Federal Supply Class

5305

Description

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.

Commercial and Government Entity Code (Supplier Data)

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D9182

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53711

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Reference Numbers (Part Numbers)

D0579002
7225820

Required Categories

NOMINAL THREAD DIAMETER
THREAD PITCH IN MILLIMETERS
FASTENER LENGTH
HEAD STYL

Required Description

4.0 MILLIMETERS
7.0
10.0 MILLIMETERS NOMINAL
C51 FLAT COUNTERSUNK UNDERCUT
8