5305-01-286-6037 SETSCREW Index 5306-01-286-6039 BOLT,SHEAR

National Stock Number:
5305-01-286-6038

Federal Supply Class:
5305

National Item Identification Number:
012866038

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:
2089429-120306845RAYTHEON COMPANY


Techincal Specification:
THREAD SERIES DESIGNATORUNC
NOMINAL THREAD DIAMETER0.112 INCHES
THREAD QUANTITY PER INCH40
THREAD CLASS3A
THREAD DIRECTIONRIGHT-HAND
FASTENER LENGTH0.240 INCHES MINIMUM AND
0.260 INCHES MAXIMUM
MATERIALSTEEL COMP 4037 OR
STEEL COMP 4140 OR
STEEL COMP 8630 OR
STEEL COMP 8740 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD ALL MATERIAL RESPONSES OVERALL
SURFACE TREATMENTCADMIUM AND
CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416 TY2 CL3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HEAD STYLEHEADLESS (SETSCREW)
INTERNAL DRIVE STYLESIX SPLINE
SPLINE MINOR DIAMETER0.050 INCHES MINIMUM AND
0.051 INCHES MAXIMUM
SPLINE MAJOR DIAMETER0.061 INCHES MINIMUM AND
0.062 INCHES MAXIMUM
SPLINE WIDTH0.013 INCHES MINIMUM AND
0.014 INCHES MAXIMUM
POINT STYLECUP


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