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National Stock Number: 3040-01-294-5035
Federal Supply Class: 3040
National Item Identification Number: 012945035
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:
5541870 | 81039 | WHIPPANY ACTUATION SYSTEMS, LLC |
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Techincal Specification:
END SIMILARITY | NOT IDENTICAL | FIRST END DIAMETER | 0.2080 INCHES NOMINAL | FIRST END SPLINE MAJOR DIAMETER | 0.2080 INCHES NOMINAL | FIRST END SPLINE MINOR DIAMETER | 0.1875 INCHES NOMINAL | FIRST END SPLINE QUANTITY | 9 | FIRST END STYLE | SPLINED (STRAIGHT) | FIRST END SPLINE LENGTH | 0.620 INCHES NOMINAL | LARGEST STEP DIAMETER | 0.440 INCHES NOMINAL | OVERALL LENGTH | 2.175 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS6417 ASSN STD SINGLE MATERIAL RESPONSE | MATERIAL | STEEL COMP 4340 | SECOND END DIAMETER | 0.3125 INCHES NOMINAL | SECOND END DISTANCE FROM END TO GROOVE | 0.245 INCHES NOMINAL | SECOND END SPLINE LENGTH | 0.185 INCHES NOMINAL | SECOND END SPLINE MAJOR DIAMETER | 0.3438 INCHES NOMINAL | SECOND END GROOVE DIAMETER | 0.0890 INCHES NOMINAL | SECOND END GROOVE WIDTH | 0.0600 INCHES NOMINAL | SECOND END SPLINE MINOR DIAMETER | 0.3125 INCHES NOMINAL | SECOND END SPLINE QUANTITY | 10 | SECOND END STYLE | CIRCULAR GROOVED AND SPLINED (STRAIGHT) | STEP QUANTITY | 7 | SURFACE FINISH | 16.0 MICROINCHES |
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