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National Stock Number: 3040-01-361-0574
Federal Supply Class: 3040
National Item Identification Number: 013610574
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:
3-P-678 | 11757 | PARKER HANNIFIN CORPORATION | 3P678X | 11757 | PARKER HANNIFIN CORPORATION |
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Techincal Specification:
END SIMILARITY | NOT IDENTICAL | FIRST END DIAMETER | 0.7850 INCHES MINIMUM AND 0.7950 INCHES MAXIMUM | FIRST END STYLE | PLAIN | LARGEST STEP DIAMETER | 1.745 INCHES NOMINAL | OVERALL LENGTH | 7.750 INCHES NOMINAL | MATERIAL | STEEL | SECOND END DIAMETER | 1.3781 INCHES MINIMUM AND 1.3787 INCHES MAXIMUM | SECOND END STYLE | PLAIN | STEP QUANTITY | 5 | SPECIAL FEATURES | SECOND END IS INTERNALLY SPLINED,13 SPLINES,0,895 IN MAJOR DIA | SURFACE FINISH | 32.0 MICROINCHES |
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