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National Stock Number:
3040-00-436-7398
Federal Supply Class:
3040
National Item Identification Number:
004367398
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:
| 4M5889 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | FIRST END DISTANCE FROM END TO GROOVE | 0.656 INCHES NOMINAL | | FIRST END DIAMETER | 0.7407 INCHES NOMINAL | | FIRST END GROOVE DIAMETER | 0.6870 INCHES NOMINAL | | FIRST END GROOVE WIDTH | 0.0625 INCHES NOMINAL | | FIRST END STYLE | CIRCULAR GROOVED | | MATERIAL | STEEL COMP 1141 | | OVERALL LENGTH | 2.400 INCHES NOMINAL | | SPECIAL FEATURES | NO. 6 WOODRUFF KEY IN CENTER OF SHAFT | | SURFACE FINISH | 32.0 MICROINCHES |
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