National Item Identification Number

01-035-9957
010359957
5305-01-035-9957
5305010359957

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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31361

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Reference Numbers (Part Numbers)

189376

Required Categories

THREAD CLASS
THREAD DIRECTION
THREAD LENGTH
FASTENER LENGTH
THE MANUFACTURER

Required Description

2A
RIGHT-HAND
0.813 INCHES MINIMUM
0.875 INCHES NOMINAL
31361
189376