National Item Identification Number

00-978-9391
009789391
5305-00-978-9391
5305009789391

National Stock Number

Item Name

SCREW,CAP,SOCKET HEAD

Federal Supply Class

5305

Referenced on: http://constructiontractors.tpub.com//TM-5-2420-224-24P-1/css/TM-5-2420-224-24P-1_791.htm

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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Reference Numbers (Part Numbers)

MS16997-96
703-2298086 PIECE 15

Required Categories

THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR

Required Description

UNC
0.375 INCHES
16
3A
RIGHT-HAND
0.469 INCHES MINIMUM AND
0.500 INCHES MA