5305-01-053-6951 SCREW,MACHINE Index 5305-01-053-6955 SETSCREW

National Stock Number:
5305-01-053-6954

Federal Supply Class:
5305

National Item Identification Number:
010536954

Description:
SETSCREW

Detail:
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.


Manufacturer Information:
59088721450ARMY WEAPONS COMMAND ATTN AMSWE-REE-S


Techincal Specification:
FASTENER LENGTH0.219 INCHES MINIMUM AND 0.281 INCHES MAXIMUM
HEAD STYLEHEADLESS (SETSCREW)
INTERNAL DRIVE STYLEHEXAGON
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER0.125 INCHES
POINT STYLECONE
WIDTH ACROSS FLATS0.062 INCHES MINIMUM AND 0.064 INCHES MAXIMUM
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3A
THREAD LENGTH0.219 INCHES MINIMUM AND 0.281 INCHES MAXIMUM
THREAD QUANTITY PER INCH44
THREAD SERIES DESIGNATORUNF


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