5310-00-228-6550 WASHER,FLAT Index 5310-00-228-6553 WASHER,FLAT

National Stock Number:
5305-00-228-6552

Federal Supply Class:
5305

National Item Identification Number:
002286552

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:
SC35601226HUTCHINSON AEROSPACE & INDUSTRY, INC.


Techincal Specification:
THREAD SERIES DESIGNATORUNC
NOMINAL THREAD DIAMETER0.750 INCHES
THREAD QUANTITY PER INCH10
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH2.000 INCHES MINIMUM
FASTENER LENGTH2.500 INCHES NOMINAL
MATERIALSTEEL OVERALL
SURFACE TREATMENTOXIDE OVERALL
HEAD STYLEHEADLESS (SETSCREW)
INTERNAL DRIVE STYLEHEXAGON
WIDTH ACROSS FLATS0.375 INCHES NOMINAL
POINT STYLEUNIVERSAL
POINT LENGTH0.500 INCHES NOMINAL
POINT DIAMETER0.625 INCHES NOMINAL
POINT SWIVEL INCLUDED ANGLE7.0 DEGREES MINIMUM AND
8.0 DEGREES MAXIMUM
THE MANUFACTURERS DATA
MANUFACTURERS CODE01226
DESIGN CONTROL REFERENCESC356


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