5305-00-207-5529 SCREW,MACHINE Index 5310-00-207-5535 WASHER,FLAT

National Stock Number:
5305-00-207-5530

Federal Supply Class:
5305

National Item Identification Number:
002075530

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:
3416570210HONEYWELL INTERNATIONAL INC.
3416572599ALLIEDSIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO


Techincal Specification:
FASTENER LENGTH0.355 INCHES NOMINAL
HARDNESS RATING28.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OVERALL
HEAD DIAMETER0.414 INCHES NOMINAL
HEAD HEIGHT0.170 INCHES NOMINAL
HEAD STYLEFILLISTER
INTERNAL DRIVE STYLESLOT
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6050 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 8630 OVERALL
NOMINAL THREAD DIAMETER0.250 INCHES
POINT DIAMETER0.170 INCHES NOMINAL
POINT LENGTH0.145 INCHES NOMINAL
POINT STYLEDOG
SPECIAL FEATURESONE DRILLED HOLE IN HEAD
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.277 INCHES MINIMUM
THREAD QUANTITY PER INCH28
THREAD SERIES DESIGNATORUNF


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