National Item Identification Number

00-050-9221

National Stock Number

Item Name

SCREW,CAP,SOCKET HEAD

Federal Supply Class

5305

Referenced on: http://www.tpub.com/content/trucks5ton/TM-9-2320-272-24P-2/TM-9-2320-272-24P-20779.htm
Referenced on: http://www.tpub.com/content/trucks5ton/TM-9-2320-272-24P-2/TM-9-2320-272-24P-20924.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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NSN (National Stock Number) 5305-00-050-9221, 5305000509221 NIIN (National Identification Number) 00-050-9221, 000509221

Part Numbers (Reference Numbers)

MS24667-41
MS24667-41

Required Categories

THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR

Required Description

UNC
0.312 INCHES
18
3A
RIGHT-HAND
0.661 INCHES MINIMUM AND
0.802 INCHES MA