6610-00-371-0867 DIAPHRAGM ASSEMBLYX Index 6620-00-371-0877 GASKET

National Stock Number:
5305-00-371-0874

Federal Supply Class:
5305

National Item Identification Number:
003710874

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:
731-1189944ELBITAMERICA, INC.


Techincal Specification:
THREAD SERIES DESIGNATORUNF
NOMINAL THREAD DIAMETER0.099 INCHES
THREAD QUANTITY PER INCH56
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.146 INCHES MINIMUM
FASTENER LENGTH0.240 INCHES NOMINAL
MATERIALCOPPER ALLOY OVERALL
HEAD STYLEFLAT CHAMFER
HEAD DIAMETER0.210 INCHES MINIMUM AND
0.213 INCHES MAXIMUM
HEAD HEIGHT0.059 INCHES MINIMUM AND
0.065 INCHES MAXIMUM
INTERNAL DRIVE STYLECROSS RECESS TYPE 1
POINT STYLEFLAT
POINT LENGTH0.032 INCHES NOMINAL
POINT CHAMFER ANGLE60.0 DEGREES NOMINAL
THE MANUFACTURERS DATA
MANUFACTURERS CODE89944
DESIGN CONTROL REFERENCE731-11


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