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National Stock Number:
3040-01-109-4588
Federal Supply Class:
3040
National Item Identification Number:
011094588
Description:
SHAFT,SHOULDERED
Detail:
A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (AA), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see AXLE(1), SHOULDERED. For items not having any of the above conditions see PIN, SHOULDER, HEADLESS. Excludes SHAFT(1), STRAIGHT; and AXLE(1), STRAIGHT.
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Manufacturer Information:
| 10388408 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | 11629360 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| END SIMILARITY | IDENTICAL | | FIRST END DISTANCE FROM END TO GROOVE | 0.900 INCHES NOMINAL | | FIRST END GROOVE DIAMETER | 2.5000 INCHES NOMINAL | | FIRST END GROOVE WIDTH | 0.0050 INCHES NOMINAL | | FIRST END DIAMETER | 1.0000 INCHES NOMINAL | | FIRST END STYLE | CIRCULAR GROOVED | | LARGEST STEP DIAMETER | 1.000 INCHES NOMINAL | | MATERIAL | STEEL COMP 4140 | | OVERALL LENGTH | 3.290 INCHES NOMINAL | | STEP QUANTITY | 4 |
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