National Item Identification Number

00-639-8133
006398133
5305-00-639-8133
5305006398133

National Stock Number

Item Name

SETSCREW

Federal Supply Class

5305

Referenced on: http://www.tpub.com/content/signalgen/TM-11-6625-586-24P/TM-11-6625-586-24P0015.htm
Referenced on: http://www.tpub.com/content/signalgen/TM-11-6625-586-24P/TM-11-6625-586-24P0151.htm

Description

An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. A locking feature may be incorporated in the design of the head or threads.

Commercial and Government Entity Code (Supplier Data)

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21450

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NSN (National Stock Number) 5305-00-639-8133, 5305006398133 NIIN (National Identification Number) 00-639-8133, 006398133

Part Numbers (Reference Numbers)

MS51029-2
MS51029-2
589258

Required Categories

THREAD SERIES DESIGNATOR
NOMINAL THREAD DIAMETER
THREAD QUANTITY PER INCH
THR

Required Description

UNC
0.086 INCHES
56
3A
RIGHT-HAND
0.187 INCHES MINIMUM
0.187 INCHES NOMINA