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National Stock Number: 3040-01-372-4962
Federal Supply Class: 3040
National Item Identification Number: 013724962
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:
39258-2 | 07148 | UNITED TECHNOLOGIES CORP HAMILTON SUNDSTRAND CORP | 39258-2 | 73030 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
END SIMILARITY | NOT IDENTICAL | FIRST END DIAMETER | 0.3006 INCHES NOMINAL | FIRST END STYLE | INTERNAL THREADED | FIRST END INTERNAL THREAD LENGTH | 0.3200 INCHES MAXIMUM | OVERALL LENGTH | 3.3100 INCHES NOMINAL | MATERIAL | STEEL COMP 304 | SECOND END DIAMETER | 0.3006 INCHES NOMINAL | SECOND END SLOT DEPTH | 0.0600 INCHES NOMINAL | SECOND END SLOT WIDTH | 0.3006 INCHES NOMINAL | SECOND END STYLE | SLOTTED | SPECIAL FEATURES | FIRST END .136 DIA DEPTH .320 MAX .164-32 UNC-2B | STEP QUANTITY | 3 |
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