3040-00-761-6255 EXTENSION SHAFT Index 3040-00-767-7332 EXTENSION SHAFT

National Stock Number:
3040-00-765-2210

Federal Supply Class:
3040

National Item Identification Number:
007652210

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:
765221019200US ARMY ARDEC RDECOM


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER0.2498 INCHES NOMINAL
FIRST END STYLEPLAIN
FSC APPLICATION DATATANK,COMBAT M47,90-MM GUN
OVERALL LENGTH1.078 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING
SECOND END DIAMETER0.2498 INCHES NOMINAL
SECOND END STYLECIRCULAR GROOVED


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