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National Stock Number:
3040-00-152-1652
Federal Supply Class:
3040
National Item Identification Number:
001521652
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:
| 4870-4300-08 | 44114 | BAE SYSTEMS LAND & ARMAMENTS L.P. | | 4870-4300-08 | 63327 | MCNALLY INDUSTRIES LLC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.5000 INCHES NOMINAL | | FIRST END KEYWAY DEPTH | 0.062 INCHES NOMINAL | | FIRST END KEYWAY WIDTH | 0.1090 INCHES NOMINAL | | FIRST END EXTERNAL KEYWAY LENGTH | 0.562 INCHES NOMINAL | | FIRST END STYLE | FLAT KEYWAY | | OVERALL LENGTH | 6.875 INCHES NOMINAL | | MATERIAL | STEEL | | SECOND END KEYWAY WIDTH | 0.1250 INCHES NOMINAL | | SECOND END DISTANCE FROM KEYWAY CENTER TO END | 1.593 INCHES NOMINAL | | SECOND END EXTERNAL KEYWAY LENGTH | 0.437 INCHES NOMINAL | | SECOND END STYLE | WOODRUFF KEYWAY |
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