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National Stock Number:
3040-01-056-0827
Federal Supply Class:
3040
National Item Identification Number:
010560827
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:
| 319484 | 62983 | EATON AEROSPACE, LLC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END SPLINE LENGTH | 1.000 INCHES NOMINAL | | FIRST END SPLINE MINOR DIAMETER | 0.5310 INCHES NOMINAL | | FIRST END SPLINE QUANTITY | 12 | | FIRST END STYLE | SPLINED (STRAIGHT) | | LARGEST STEP DIAMETER | 0.731 INCHES NOMINAL | | OVERALL LENGTH | 2.368 INCHES NOMINAL | | SECOND END SPLINE LENGTH | 0.6470 INCHES NOMINAL | | SECOND END SPLINE MAJOR DIAMETER | 0.7340 INCHES NOMINAL | | SECOND END SPLINE MINOR DIAMETER | 0.6310 INCHES NOMINAL | | SECOND END SPLINE QUANTITY | 14 | | SECOND END STYLE | SPLINED (STRAIGHT) | | STEP QUANTITY | 2 | | SURFACE FINISH | 125.0 MICROINCHES |
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