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National Stock Number: 3040-00-115-7593
Federal Supply Class: 3040
National Item Identification Number: 001157593
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:
331713 | 62983 | EATON AEROSPACE, LLC |
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Techincal Specification:
END SIMILARITY | NOT IDENTICAL | FIRST END DIAMETER | 0.9996 INCHES NOMINAL | FIRST END SPLINE LENGTH | 0.883 INCHES NOMINAL | FIRST END SPLINE MAJOR DIAMETER | 0.8650 INCHES NOMINAL | FIRST END SPLINE MINOR DIAMETER | 0.7120 INCHES NOMINAL | FIRST END SPLINE QUANTITY | 16 | FIRST END STYLE | SPLINED (STRAIGHT) | LARGEST STEP DIAMETER | 1.403 INCHES NOMINAL | MATERIAL | STEEL | PROPRIETARY CHARACTERISTICS | PACS | OVERALL LENGTH | 9.270 INCHES NOMINAL | SECOND END DIAMETER | 1.4027 INCHES NOMINAL | SECOND END GROOVE DIAMETER | 1.1470 INCHES NOMINAL | SECOND END GROOVE WIDTH | 0.1905 INCHES NOMINAL | SECOND END DISTANCE FROM END TO GROOVE | 1.156 INCHES NOMINAL | SECOND END STYLE | CIRCULAR GROOVED AND SPLINED (STRAIGHT) | SECOND END SPLINE LENGTH | 0.960 INCHES NOMINAL | SECOND END SPLINE MAJOR DIAMETER | 1.2645 INCHES NOMINAL | SECOND END SPLINE MINOR DIAMETER | 1.0900 INCHES NOMINAL | SECOND END SPLINE QUANTITY | 24 | STEP QUANTITY | 3 |
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