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National Stock Number: 3040-00-110-9622
Federal Supply Class: 3040
National Item Identification Number: 001109622
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:
A-5875 | 44408 | OBERDORFER FOUNDRIES INC |
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Techincal Specification:
END SIMILARITY | NOT IDENTICAL | FIRST END DIAMETER | 0.8760 INCHES NOMINAL | FIRST END DISTANCE FROM HOLE CENTER TO END | 0.152 INCHES NOMINAL | FIRST END HOLE DEPTH | 0.629 INCHES NOMINAL | FIRST END HOLE DIAMETER | 0.1610 INCHES NOMINAL | FIRST END STYLE | UNTHREADED CROSS DRILLED | LARGEST STEP DIAMETER | 0.876 INCHES NOMINAL | OVERALL LENGTH | 3.500 INCHES NOMINAL | MATERIAL | STEEL CORROSION RESISTING | SECOND END EXTERNAL KEYWAY LENGTH | 0.938 INCHES NOMINAL | SECOND END GROOVE DIAMETER | 0.8210 INCHES NOMINAL | SECOND END GROOVE WIDTH | 0.0460 INCHES NOMINAL | SECOND END DIAMETER | 0.6290 INCHES NOMINAL | SECOND END DISTANCE FROM END TO GROOVE | 0.895 INCHES NOMINAL | SECOND END STYLE | CIRCULAR GROOVED AND FLAT KEYWAY | SECOND END KEYWAY DEPTH | 0.250 INCHES NOMINAL | SECOND END KEYWAY WIDTH | 0.1900 INCHES NOMINAL | STEP QUANTITY | 2 |
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