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National Stock Number:
3040-00-842-4247
Federal Supply Class:
3040
National Item Identification Number:
008424247
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:
| 10141-0 | 18660 | HEWLETT-PACKARD CO BOISE DIV | | 5476-43 | 05869 | RAYTHEON COMPANY |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.1870 INCHES NOMINAL | | FIRST END FLAT DEPTH | 0.0820 INCHES NOMINAL | | FIRST END FLAT LENGTH | 0.281 INCHES NOMINAL | | FIRST END STYLE | FLATTED | | LARGEST STEP DIAMETER | 0.249 INCHES NOMINAL | | OVERALL LENGTH | 1.188 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING | | SECOND END FLAT DEPTH | 0.0210 INCHES NOMINAL | | SECOND END FLAT LENGTH | 0.188 INCHES NOMINAL | | SECOND END INTERNAL THREAD LENGTH | 0.125 INCHES NOMINAL | | SECOND END DIAMETER | 0.2490 INCHES NOMINAL | | SECOND END STYLE | FLATTED AND INTERNALLY THREADED | | STEP QUANTITY | 3 | | SURFACE FINISH | 32.0 MICROINCHES |
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