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National Stock Number:
3040-01-217-5733
Federal Supply Class:
3040
National Item Identification Number:
012175733
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:
| 81A5034A0206 | 80372 | MARINE CORPS |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.0280 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 0.187 INCHES NOMINAL | | OVERALL LENGTH | 0.318 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING | | SECOND END BEARING SEAT DIAMETER | 0.1870 INCHES NOMINAL | | SECOND END BEARING SEAT LENGTH | 0.040 INCHES NOMINAL | | SECOND END DIAMETER | 0.0710 INCHES NOMINAL | | SECOND END DISTANCE FROM BEARING SEAT TO END | 0.110 INCHES NOMINAL | | SECOND END STYLE | BEARING SEAT | | STEP QUANTITY | 5 |
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