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National Stock Number:
3040-01-140-0781
Federal Supply Class:
3040
National Item Identification Number:
011400781
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:
| 12012176 | 19200 | US ARMY ARDEC RDECOM | | 12012176 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE | | P-ZLAB-0000524 | 9A53B | MADZEAL SL |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DISTANCE FROM END TO GROOVE | 0.120 INCHES NOMINAL | | FIRST END GROOVE DIAMETER | 0.4850 INCHES MINIMUM AND 0.4880 INCHES MAXIMUM | | FIRST END DIAMETER | 0.6250 INCHES NOMINAL | | FIRST END STYLE | CIRCULAR GROOVED | | FIRST END GROOVE WIDTH | 0.0460 INCHES MINIMUM AND 0.0490 INCHES MAXIMUM | | OVERALL LENGTH | 29.720 INCHES MINIMUM AND 29.780 INCHES MAXIMUM | | MATERIAL | STEEL | | SECOND END DISTANCE FROM END TO GROOVE | 0.170 INCHES MINIMUM AND 0.200 INCHES MAXIMUM | | SECOND END GROOVE DIAMETER | 0.4850 INCHES MINIMUM AND 0.4880 INCHES MAXIMUM | | SECOND END GROOVE WIDTH | 0.0460 INCHES MINIMUM AND 0.0490 INCHES MAXIMUM | | SECOND END DIAMETER | 0.6250 INCHES NOMINAL | | SECOND END STYLE | CIRCULAR GROOVED |
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