3040-01-327-5252 SHAFT,STRAIGHT Index 3040-01-327-5254 SHAFT,SHOULDERED

National Stock Number:
3040-01-327-5253

Federal Supply Class:
3040

National Item Identification Number:
013275253

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:
1235360619207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
12353606-119207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
END SIMILARITYIDENTICAL
FIRST END DIAMETER1.7500 INCHES NOMINAL
FIRST END DISTANCE FROM HOLE CENTER TO END0.380 INCHES NOMINAL
FIRST END HOLE DIAMETER0.2620 INCHES MINIMUM AND 0.2700 INCHES MAXIMUM
FIRST END STYLEUNTHREADED CROSS DRILLED
MATERIALSTEEL COMP 4140 OR STEEL COMP 4142 OR STEEL COMP 8640 OR STEEL COMP 8740
OVERALL LENGTH33.000 INCHES NOMINAL


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