5305-00-802-2635 SCREW,MACHINE Index 5305-00-802-2643 SCREW,CLOSE TOLERANCE

National Stock Number:
5305-00-802-2640

Federal Supply Class:
5305

National Item Identification Number:
008022640

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:
BYRF122205624GE AVIATION SYSTEMS LLC
BYRF122237130LUCEY BOILER COMPANY


Techincal Specification:
FASTENER LENGTH0.125 INCHES NOMINAL
HEAD STYLEHEADLESS (SETSCREW)
INTERNAL DRIVE STYLEHEXAGON
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER0.138 INCHES
POINT STYLECUP
THREAD QUANTITY PER INCH40
THREAD SERIES DESIGNATORUNF
WIDTH ACROSS FLATS0.078 INCHES NOMINAL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.125 INCHES MAXIMUM


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