National Item Identification Number

01-501-1467
015011467
5305-01-501-1467
5305015011467

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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80204

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Reference Numbers (Part Numbers)

B1831DH120020N

Required Categories

THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD PITCH IN MILLIMETERS;

Required Description

M
12.0 MILLIMETERS
1.75
4G6G
RIGHT-HAND
20.0 MILLIMETERS NOMINAL
20.0 MILL