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National Stock Number: 3040-01-113-3042
Federal Supply Class: 3040
National Item Identification Number: 011133042
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:
601567-39-A | 50380 | RELIANCE ELECTRIC | 601567-39-A | 71956 | RELIANCE ELECTRIC COMPANY DBA RELIANCE & DODGE BRANDS | 86833-51 PC49 | 50380 | RELIANCE ELECTRIC | 86833-51 PC49 | 71956 | RELIANCE ELECTRIC COMPANY DBA RELIANCE & DODGE BRANDS |
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Techincal Specification:
END SIMILARITY | NOT IDENTICAL | EXTERNAL KEYWAY LENGTH | 0.875 INCHES NOMINAL FIRST END | FIRST END DISTANCE FROM KEYWAY CENTER TO END | 0.562 INCHES NOMINAL | FIRST END DIAMETER | 0.8760 INCHES NOMINAL | FIRST END STYLE | INDENTED FLAT KEYWAY | FIRST END KEYWAY DEPTH | 0.094 INCHES NOMINAL | FIRST END KEYWAY WIDTH | 0.1860 INCHES NOMINAL | LARGEST STEP DIAMETER | 1.500 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-890 MIL SPEC SINGLE MATERIAL RESPONSE | MATERIAL | STEEL | OVERALL LENGTH | 17.812 INCHES NOMINAL | SECOND END DIAMETER | 0.3750 INCHES NOMINAL | SECOND END HOLE DEPTH | 0.375 INCHES NOMINAL | SECOND END HOLE DIAMETER | 0.0935 INCHES NOMINAL | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.125 INCHES NOMINAL | SECOND END EXTERNAL THREAD LENGTH | 0.625 INCHES NOMINAL | SECOND END STYLE | CROSS DRILLED AND EXTERNALLY THREADED | STEP QUANTITY | 13 |
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