3030-01-308-1618 BELT,V Index 3040-01-308-1620 SHAFT,SHOULDERED

National Stock Number:
3040-01-308-1619

Federal Supply Class:
3040

National Item Identification Number:
013081619

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:
872477619207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
END SIMILARITYNOT IDENTICAL
EXTERNAL KEYWAY LENGTH0.887 INCHES NOMINAL SECOND END
FIRST END DIAMETER0.9990 INCHES NOMINAL
FIRST END STYLEPLAIN
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-634 FED SPEC SINGLE MATERIAL RESPONSE OR QQ-S-637 FED SPEC SINGLE MATERIAL RESPONSE
MATERIALSTEEL COMP 1035 OR STEEL COMP 1132
OVERALL LENGTH16.000 INCHES NOMINAL
SECOND END DISTANCE FROM KEYWAY CENTER TO END1.672 INCHES NOMINAL
SECOND END DIAMETER0.9990 INCHES NOMINAL
SECOND END DISTANCE BETWEEN KEYWAY CENTERS2.594 INCHES NOMINAL
SECOND END STYLETWO WOODRUFF KEYWAYS
SECOND END KEYWAY WIDTH0.1863 INCHES NOMINAL
SPECIAL FEATURESFIRST END HAS SLOTTED HOLE;0.390 X 0.625 IN.,0.655 IN.FROM END TO CENTER
SURFACE FINISH63.0 MICROINCHES


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