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National Stock Number:
3040-01-011-2732
Federal Supply Class:
3040
National Item Identification Number:
010112732
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:
| 411099 | 62983 | EATON AEROSPACE, LLC | | 415515 | 62983 | EATON AEROSPACE, LLC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.3950 INCHES NOMINAL | | FIRST END SPLINE LENGTH | 0.450 INCHES NOMINAL | | FIRST END SPLINE MAJOR DIAMETER | 0.3950 INCHES NOMINAL | | FIRST END SPLINE MINOR DIAMETER | 0.3300 INCHES NOMINAL | | FIRST END SPLINE QUANTITY | 12 | | FIRST END STYLE | SPLINED (STRAIGHT) | | LARGEST STEP DIAMETER | 0.543 INCHES NOMINAL | | OVERALL LENGTH | 1.853 INCHES NOMINAL | | MATERIAL | COPPER ALLOY | | SECOND END DIAMETER | 0.4950 INCHES NOMINAL | | SECOND END SPLINE LENGTH | 0.684 INCHES NOMINAL | | SECOND END SPLINE MAJOR DIAMETER | 0.4950 INCHES NOMINAL | | SECOND END SPLINE MINOR DIAMETER | 0.4300 INCHES NOMINAL | | SECOND END SPLINE QUANTITY | 15 | | SECOND END STYLE | SPLINED (STRAIGHT) | | SPECIAL FEATURES | CENTER HOLE THROUGH SHAFT; DIM FROM 1ST END TO 2ND END 0.155 IN. DIA 0.318 IN. LG,0.240 IN. DIA 1.095 IN. LG,9.282 IN. DIA 0.440 IN. LG | | STEP QUANTITY | 7 |
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