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National Stock Number: 3040-01-118-8471
Federal Supply Class: 3040
National Item Identification Number: 011188471
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:
| 35 79501 2138 3 | 86329 | PARKER-HANNIFIN CORPORATION |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.9198 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 0.919 INCHES NOMINAL | | OVERALL LENGTH | 6.305 INCHES NOMINAL | | MATERIAL | STEEL COMP 8620 | | SECOND END DIAMETER | 0.5618 INCHES NOMINAL | | SECOND END GROOVE DIAMETER | 0.5070 INCHES NOMINAL | | SECOND END GROOVE WIDTH | 0.0440 INCHES NOMINAL | | SECOND END DISTANCE BETWEEN FIRST AND SECOND GROOVE CENTERS | 0.463 INCHES NOMINAL | | SECOND END DISTANCE FROM END TO GROOVE | 0.500 INCHES NOMINAL | | SECOND END STYLE | TWO CIRCULAR GROOVES | | SPECIAL FEATURES | INCLUDES 4 KEYWAYS AND A SPLINED BORE | | STEP QUANTITY | 2 |
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