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National Stock Number:
3040-00-705-7859
Federal Supply Class:
3040
National Item Identification Number:
007057859
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:
| 10862309 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | FIRST END DISTANCE FROM KEYWAY CENTER TO END | 0.875 INCHES NOMINAL | | FIRST END EXTERNAL KEYWAY LENGTH | 0.375 INCHES NOMINAL | | FIRST END DIAMETER | 0.9930 INCHES MINIMUM AND 0.9980 INCHES MAXIMUM | | FIRST END KEYWAY DEPTH | 0.219 INCHES MINIMUM AND 0.224 INCHES MAXIMUM | | FIRST END KEYWAY WIDTH | 0.1863 INCHES MINIMUM AND 0.1880 INCHES MAXIMUM | | FIRST END STYLE | INDENTED FLAT KEYWAY | | OVERALL LENGTH | 31.875 INCHES NOMINAL | | MATERIAL | STEEL COMP 1010 | | SURFACE FINISH | 125.0 MICROINCHES |
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