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National Stock Number: 3040-00-339-2391
Federal Supply Class: 3040
National Item Identification Number: 003392391
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:
56512 | 93835 | PARKER-HANNIFIN CORP |
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Techincal Specification:
END SIMILARITY | NOT IDENTICAL | FIRST END DIAMETER | 0.8912 INCHES MINIMUM AND 0.8915 INCHES MAXIMUM | FIRST END STYLE | PLAIN | LARGEST STEP DIAMETER | 1.281 INCHES NOMINAL | OVERALL LENGTH | 3.312 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS5643D,COND A,75250 ASSN STD SINGLE MATERIAL RESPONSE | MATERIAL | STEEL CORROSION RESISTING | SECOND END DIAMETER | 0.7860 INCHES NOMINAL | SECOND END SPLINE MINOR DIAMETER | 0.4786 INCHES MINIMUM AND 0.4877 INCHES MAXIMUM | SECOND END SPLINE QUANTITY | 13 | SECOND END STYLE | SPLINED (STRAIGHT) | SECOND END PRESSURE ANGLE | 30.0000 DEGREES NOMINAL | SECOND END SPLINE LENGTH | 0.718 INCHES NOMINAL | SECOND END SPLINE MAJOR DIAMETER | 0.5803 INCHES MINIMUM AND 0.5833 INCHES MAXIMUM | STEP QUANTITY | 5 | SURFACE FINISH | 32.0 MICROINCHES |
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