5315-00-442-1115 KEY,WOODRUFF Index 5950-00-442-1125 TRANSFORMER,ELECTRI

National Stock Number:
5305-00-442-1117

Federal Supply Class:
5305

National Item Identification Number:
004421117

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:
2-18528839TELEDYNE INDUSTRIES INC TELEDYNE POWER SYSTEMS DIV
2-18559501UNISON INDUSTRIES LLC
2-18577820AMPHENOL CORP
2-18588720VOGUE TEXTILE CO


Techincal Specification:
THREAD SERIES DESIGNATORISO S
NOMINAL THREAD DIAMETER3.0 MILLIMETERS
THREAD PITCH IN MILLIMETERS50.8
NONSTANDARD THREAD PITCH DIAMETER0.1018 TO 0.1034 INCHES
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.197 INCHES MINIMUM
FASTENER LENGTH0.412 INCHES MINIMUM AND
0.432 INCHES MAXIMUM
MATERIALSTEEL CORROSION RESISTING OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
HEAD STYLEFILLISTER
HEAD DIAMETER0.186 INCHES MINIMUM AND
0.190 INCHES MAXIMUM
HEAD HEIGHT0.100 INCHES NOMINAL
INTERNAL DRIVE STYLESLOT
POINT STYLECONE
POINT LENGTH0.172 INCHES NOMINAL
POINT CHAMFER ANGLE55.0 DEGREES MINIMUM AND
60.0 DEGREES MAXIMUM
THE MANUFACTURERS DATA
MANUFACTURERS CODE77820
DESIGN CONTROL REFERENCE2-185


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