5905-01-088-7951 RESISTOR,FIXED,COMPOSITION Index 5305-01-088-7954 THUMBSCREW

National Stock Number:
5305-01-088-7953

Federal Supply Class:
5305

National Item Identification Number:
010887953

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:
1053343019200US ARMY ARDEC RDECOM


Techincal Specification:
THREAD SERIES DESIGNATORUNF
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.172 INCHES NOMINAL
FASTENER LENGTH0.312 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-STD-171 MIL STD SINGLE TREATMENT RESPONSE OVERALL
HEAD STYLEWATERTIGHT
HEAD DIAMETER0.190 INCHES NOMINAL
HEAD HEIGHT0.172 INCHES NOMINAL
INTERNAL DRIVE STYLEHEXAGON
WIDTH ACROSS FLATS0.093 INCHES NOMINAL
LOCKING FEATURESTRIP LOCKING FEATURE
POINT STYLECHAMFER DOG
POINT LENGTH0.140 INCHES MINIMUM AND
0.150 INCHES MAXIMUM
POINT DIAMETER0.123 INCHES MINIMUM AND
0.125 INCHES MAXIMUM
POINT CHAMFER ANGLE45.0 DEGREES NOMINAL
THE MANUFACTURERS DATA
MANUFACTURERS CODE19200
DESIGN CONTROL REFERENCE10533430


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