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National Stock Number:
3040-00-409-8941
Federal Supply Class:
3040
National Item Identification Number:
004098941
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.
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Manufacturer Information:
| 8758599 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | EXTERNAL KEYWAY LENGTH | 0.940 INCHES NOMINAL FIRST END | | FIRST END DISTANCE FROM KEYWAY CENTER TO END | 0.500 INCHES NOMINAL | | FIRST END DIAMETER | 1.1250 INCHES NOMINAL | | FIRST END STYLE | WOODRUFF KEYWAY | | FIRST END KEYWAY WIDTH | 0.1860 INCHES MINIMUM AND 0.1880 INCHES MAXIMUM | | MATERIAL | STEEL COMP 1113 OR STEEL COMP 1117 | | OVERALL LENGTH | 82.000 INCHES NOMINAL |
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