3040-00-135-6853 SHAFT,STRAIGHT Index 3040-00-135-6857 SHAFT,STRAIGHT

National Stock Number:
3040-00-135-6854

Federal Supply Class:
3040

National Item Identification Number:
001356854

Description:
SHAFT,STRAIGHT

Detail:
A straight shaft having two or more of the following conditions: a specified surface finish designation in the range of 1 to 125 microinches (o.o25 to 3.2 micrometers), arithmetical average (aa), machined peripheral flat(s), circular groove (s), keyway(s), splines, threads, or holes. It is not designed for use in aligning by fitting into corresponding holes of another item. It may be drilled for jubricating holes. For items having an integral gear(s) or worm(s), see GEARSHAFT (as modified). For items designed to support rotating members see AXLE(1), STRAIGHT. For items not having the above conditions see PIN, STRAIGHT, HEADLESS. For items having machined ends which constitute steps see SHAFT(1), SHOULDERED; AXLE(1), SHOULDERED; and BOLT, FLUID PASSAGE.


Manufacturer Information:
81-682598-507397GENERAL DYNAMICS ADVANCED INFORMATION SYSTEMS INC. DBA GENERAL DYNAMICS ADVANCED INFORMATION SYSTEMS


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER0.2500 INCHES NOMINAL
FIRST END STYLEPLAIN
OVERALL LENGTH1.120 INCHES NOMINAL
MATERIALSTEEL COMP 303
SECOND END DISTANCE FROM END TO GROOVE0.230 INCHES NOMINAL
SECOND END DIAMETER0.2500 INCHES NOMINAL
SECOND END GROOVE DIAMETER0.2100 INCHES NOMINAL
SECOND END GROOVE WIDTH0.0310 INCHES NOMINAL
SECOND END STYLECIRCULAR GROOVED
SURFACE FINISH10.0 MICROINCHES


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