5305-01-269-7818 SCREW,MACHINE Index 5306-01-269-7820 BOLT,SHEAR

National Stock Number:
5305-01-269-7819

Federal Supply Class:
5305

National Item Identification Number:
012697819

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:
525-0004-0108935GRANGER ASSOCIATES MS 1101
P84RS632-6CC26233NYLOK LLC


Techincal Specification:
FASTENER LENGTH0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM
HARDNESS RATING45.0 ROCKWELL C MINIMUM AND 53.0 ROCKWELL C MAXIMUM OVERALL
HEAD STYLEHEADLESS (SETSCREW)
INTERNAL DRIVE STYLEFOUR SPLINE
LOCKING FEATUREPATCH THREADS
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD ALL MATERIAL RESPONSES OR 66 FED STD ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL COMP 4032 OR STEEL COMP 4037 OR STEEL COMP 4137 OR STEEL COMP 4140 OR STEEL COMP 8630 OR STEEL COMP 8740 OVERALL
NOMINAL THREAD DIAMETER0.138 INCHES
POINT STYLECONE
SPECIFICATION/STANDARD DATA08935-525-0004-01/INACTIVE/ MANUFACTURERS SPECIFICATION CONTROL
SPLINE WIDTH0.022 INCHES MINIMUM AND 0.023 INCHES MAXIMUM
SPLINE MAJOR DIAMETER0.055 INCHES MINIMUM AND 0.056 INCHES MAXIMUM
SPLINE MINOR DIAMETER0.078 INCHES MINIMUM AND 0.079 INCHES MAXIMUM
SUPPLEMENTARY FEATURESPATCH LOCK CONFORMS TO MIL-F-18240 CONFIG D
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2,CLASS 3 FED SPEC ALL TREATMENT RESPONSES OVERALL
SURFACE TREATMENTCADMIUM AND CHROMATE OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH0.271 INCHES MINIMUM
THREAD QUANTITY PER INCH32
THREAD SERIES DESIGNATORUNC


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