4820-01-484-0570 SEAT,VALVE Index 4820-01-484-0573 DISK,VALVE

National Stock Number:
5305-01-484-0572

Federal Supply Class:
5305

National Item Identification Number:
014840572

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:
034636 ITEM 2757487ROTRON INCORPORATED
50603557487ROTRON INCORPORATED
50603582877ROTRON INCORPORATED


Techincal Specification:
FASTENER LENGTH0.220 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
HEAD STYLEHEADLESS (SETSCREW)
INTERNAL DRIVE STYLEHEXAGON
MATERIALPLASTIC NYLON POINT
MATERIALSTEEL CORROSION RESISTING FASTENER
NOMINAL THREAD DIAMETER0.164 INCHES
THREAD LENGTH0.250 INCHES NOMINAL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD SERIES DESIGNATORUNC
THREAD QUANTITY PER INCH32


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