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National Stock Number:
3040-01-199-3861
Federal Supply Class:
3040
National Item Identification Number:
011993861
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:
| 69-39984-1 | 81205 | THE BOEING COMPANY |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DISTANCE FROM END TO GROOVE | 0.100 INCHES NOMINAL | | FIRST END DIAMETER | 0.3500 INCHES MINIMUM AND 0.3540 INCHES MAXIMUM | | OVERALL LENGTH | 3.870 INCHES NOMINAL | | MATERIAL | STEEL COMP 17-4PH | | SECOND END DISTANCE FROM END TO GROOVE | 0.100 INCHES NOMINAL | | SECOND END DIAMETER | 0.3720 INCHES MINIMUM AND 0.3740 INCHES MAXIMUM |
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