5305-01-170-6154 SCREW,TAPPING Index 5305-01-170-6156 SETSCREW

National Stock Number:
5305-01-170-6155

Federal Supply Class:
5305

National Item Identification Number:
011706155

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:
213-0306-0080009TEKTRONIX, INC.
213-030670080009TEKTRONIX, INC.


Techincal Specification:
FASTENER LENGTH0.052 INCHES MINIMUM AND 0.072 INCHES MAXIMUM
HARDNESS RATING45.0 ROCKWELL C MINIMUM OVERALL AND 53.0 ROCKWELL C MAXIMUM OVERALL
HEAD STYLEHEADLESS (SETSCREW)
INTERNAL DRIVE STYLEHEXAGON
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL COMP 4032 OVERALL OR STEEL COMP 4037 OVERALL OR STEEL COMP 4137 OVERALL OR STEEL COMP 4140 OVERALL OR STEEL COMP 8630 OVERALL OR STEEL COMP 8740 OVERALL
POINT STYLECUP
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD DIAMETER0.086 INCHES
SPECIAL FEATURESCOLOR BLACK
WIDTH ACROSS FLATS0.035 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-C-13924 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTOXIDE OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH56
THREAD SERIES DESIGNATORUNC


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