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National Stock Number:
3040-00-431-9111
Federal Supply Class:
3040
National Item Identification Number:
004319111
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:
| 4168716 | 076M6 | AMZ ALABAMA INC. | | 4168716 | 61256 | U S AXLE, INC | | 4168716 | 80212 | BAE SYSTEMS LAND & ARMAMENTS L.P. | | 4168716 | A9271 | GORIZIANE GROUP SPA |
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Techincal Specification:
| FIRST END SPLINE QUANTITY | 28 | | FIRST END STYLE | SPLINED (STRAIGHT) | | LARGEST STEP DIAMETER | 3.500 INCHES NOMINAL | | MATERIAL | STEEL | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 21.188 INCHES NOMINAL | | SECOND END DIAMETER | 3.1370 INCHES NOMINAL | | SECOND END EXTERNAL THREAD LENGTH | 0.844 INCHES NOMINAL | | SECOND END STYLE | EXTERNAL THREADED | | STEP QUANTITY | 8 | | SURFACE FINISH | 63.0 MICROINCHES | | END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 2.4162 INCHES NOMINAL | | FIRST END SPLINE LENGTH | 0.750 INCHES NOMINAL | | FIRST END SPLINE MAJOR DIAMETER | 2.4162 INCHES NOMINAL | | FIRST END SPLINE MINOR DIAMETER | 2.2228 INCHES NOMINAL |
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