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National Stock Number: 3040-01-196-3432
Federal Supply Class: 3040
National Item Identification Number: 011963432
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:
66-20781-1 | 81205 | THE BOEING COMPANY |
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Techincal Specification:
END SIMILARITY | IDENTICAL | FIRST END DIAMETER | 0.3742 INCHES MINIMUM AND 0.3747 INCHES MAXIMUM | FIRST END HOLE DIAMETER | 0.1060 INCHES MINIMUM AND 0.1160 INCHES MAXIMUM | FIRST END DISTANCE FROM HOLE CENTER TO END | 0.1800 INCHES NOMINAL | FIRST END STYLE | UNTHREADED CROSS DRILLED | OVERALL LENGTH | 4.400 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5000 MIL SPEC SINGLE MATERIAL RESPONSE | MATERIAL | STEEL COMP 4340 |
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