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National Stock Number: 3040-01-241-9393
Federal Supply Class: 3040
National Item Identification Number: 012419393
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:
416 357 07 01 | 64678 | DAIMLER TRUCK NORTH AMERICA LLC | 416 357 07 01 | CN7Z7 | MERCEDES-BENZ AG | 416 357 07 01 | D8046 | DAIMLER AG |
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Techincal Specification:
END SIMILARITY | NOT IDENTICAL | FIRST END DIAMETER | 44.6 MILLIMETERS NOMINAL | FIRST END SPLINE LENGTH | 50.0 MILLIMETERS NOMINAL | FIRST END SPLINE MAJOR DIAMETER | 44.6 MILLIMETERS NOMINAL | FIRST END SPLINE MINOR DIAMETER | 40.6 MILLIMETERS NOMINAL | FIRST END SPLINE QUANTITY | 21 | FIRST END STYLE | SPLINED (STRAIGHT) | LARGEST STEP DIAMETER | 44.6 MILLIMETERS NOMINAL | MATERIAL | STEEL | PROPRIETARY CHARACTERISTICS | PACS | OVERALL LENGTH | 613.0 MILLIMETERS NOMINAL | SECOND END DIAMETER | 44.6 MILLIMETERS NOMINAL | SECOND END STYLE | SPLINED (STRAIGHT) | SECOND END SPLINE LENGTH | 136.0 MILLIMETERS NOMINAL | SECOND END SPLINE MAJOR DIAMETER | 44.6 MILLIMETERS NOMINAL | SECOND END SPLINE MINOR DIAMETER | 40.6 MILLIMETERS NOMINAL | SECOND END SPLINE QUANTITY | 21 | SPECIAL FEATURES | SECOND END SPLINE INDENTED 6MM FROM END AND CHAMFERED 4MM LG X 45DEG ANGLE | STEP QUANTITY | 3 |
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