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National Stock Number:
3040-01-125-4504
Federal Supply Class:
3040
National Item Identification Number:
011254504
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:
| 142862 | 19397 | BAE SYSTEMS INFORMATION & ELECTRONIC SYSTEMS INTEGRATION INC. | | 142862-0001 | 19397 | BAE SYSTEMS INFORMATION & ELECTRONIC SYSTEMS INTEGRATION INC. |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | FIRST END DIAMETER | 0.3110 INCHES MINIMUM AND 0.3120 INCHES MAXIMUM | | FIRST END INTERNAL THREAD LENGTH | 0.380 INCHES NOMINAL | | FIRST END STYLE | INTERNAL THREADED | | MATERIAL | STEEL COMP 303 | | OVERALL LENGTH | 16.730 INCHES NOMINAL | | SURFACE FINISH | 32.0 MICROINCHES |
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