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National Stock Number: 3040-01-017-4847
Federal Supply Class: 3040
National Item Identification Number: 010174847
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:
354-50480 | 08742 | ASTEC AMERICA INC. | 354-50481 | KCTG3 | CHASE INTERNATIONAL CONTRACT SERVICES LTD |
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Techincal Specification:
END SIMILARITY | NOT IDENTICAL | FIRST END DIAMETER | 0.7500 INCHES NOMINAL | FIRST END DISTANCE FROM HOLE CENTER TO END | 2.094 INCHES NOMINAL | FIRST END HOLE DEPTH | 0.250 INCHES NOMINAL | FIRST END HOLE DIAMETER | 0.1875 INCHES NOMINAL | FIRST END STYLE | UNTHREADED CROSS DRILLED | OVERALL LENGTH | 3.812 INCHES NOMINAL | MATERIAL | STEEL | SECOND END HOLE DIAMETER | 0.1960 INCHES NOMINAL | SECOND END DIAMETER | 0.7500 INCHES NOMINAL | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.219 INCHES NOMINAL | SECOND END STYLE | UNTHREADED CROSS DRILLED | SPECIAL FEATURES | INCLUDES LUBRICATION GROOVE AND ANGLE DRILLED HOLE |
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