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National Stock Number:
3040-01-222-0265
Federal Supply Class:
3040
National Item Identification Number:
012220265
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:
| 23045917 | 73342 | ALLISON TRANSMISSION INC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.9980 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 1.785 INCHES NOMINAL | | OVERALL LENGTH | 12.070 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 6431 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL CORROSION RESISTING | | SECOND END DIAMETER | 1.5570 INCHES NOMINAL | | SECOND END SPLINE LENGTH | 1.825 INCHES NOMINAL | | SECOND END SPLINE MAJOR DIAMETER | 1.5570 INCHES NOMINAL | | SECOND END SPLINE MINOR DIAMETER | 1.4020 INCHES NOMINAL | | SECOND END SPLINE QUANTITY | 24 | | SECOND END STYLE | SPLINED (INVOLUTE) | | SECOND END PITCH DIAMETER | 1.5000 INCHES NOMINAL | | SECOND END PRESSURE ANGLE | 30.0 DEGREES NOMINAL | | STEP QUANTITY | 7 | | SURFACE FINISH | 35.0 MICROINCHES |
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