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National Stock Number:
3040-01-024-9384
Federal Supply Class:
3040
National Item Identification Number:
010249384
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:
| 0N089607 | 98230 | NATIONAL SECURITY AGENCY |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DISTANCE FROM END TO GROOVE | 0.018 INCHES MINIMUM AND 0.020 INCHES MAXIMUM | | FIRST END GROOVE WIDTH | 0.0400 INCHES NOMINAL | | FIRST END GROOVE DIAMETER | 0.1230 INCHES MINIMUM AND 0.1280 INCHES MAXIMUM | | FIRST END STYLE | CIRCULAR GROOVED | | OVERALL LENGTH | 5.435 INCHES MINIMUM AND 5.440 INCHES MAXIMUM | | MATERIAL | STEEL CORROSION RESISTING | | SECOND END HOLE DEPTH | 0.1862 INCHES MINIMUM AND 0.1867 INCHES MAXIMUM | | SECOND END HOLE DIAMETER | 0.0660 INCHES MINIMUM AND 0.0690 INCHES MAXIMUM | | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.093 INCHES NOMINAL | | SECOND END STYLE | UNTHREADED CROSS DRILLED |
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