5305-00-638-1852 SETSCREW Index 5305-00-638-1856 SETSCREW

National Stock Number:
5305-00-638-1853

Federal Supply Class:
5305

National Item Identification Number:
006381853

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:
259654641LEAR SIEGLER INC SHERWOOD DIV


Techincal Specification:
FASTENER LENGTH0.375 INCHES NOMINAL
HEAD HEIGHT0.125 INCHES NOMINAL
HEAD DIAMETER0.375 INCHES NOMINAL
HEAD STYLEFLAT CHAMFER
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
MATERIALCOPPER ALLOY OVERALL
NOMINAL THREAD DIAMETER0.190 INCHES
POINT LENGTH0.125 INCHES NOMINAL
POINT STYLEDOG
POINT DIAMETER0.124 INCHES MINIMUM AND 0.126 INCHES MAXIMUM
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.250 INCHES MINIMUM
THREAD QUANTITY PER INCH24
THREAD SERIES DESIGNATORUNC


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