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National Stock Number:
3040-00-407-4929
Federal Supply Class:
3040
National Item Identification Number:
004074929
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:
| 3391-032 | 31361 | WOODWARD, INC. | | 3391-032 | 66503 | WOODWARD, INC. |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.2470 INCHES NOMINAL | | FIRST END SPLINE MINOR DIAMETER | 0.1850 INCHES NOMINAL | | FIRST END SPLINE QUANTITY | 11 | | FIRST END STYLE | SPLINED (STRAIGHT) | | FIRST END SPLINE LENGTH | 0.125 INCHES NOMINAL | | FIRST END SPLINE MAJOR DIAMETER | 0.2470 INCHES NOMINAL | | LARGEST STEP DIAMETER | 0.247 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY | | OVERALL LENGTH | 2.188 INCHES NOMINAL | | SECOND END DIAMETER | 0.2160 INCHES NOMINAL | | SECOND END INTERNAL THREAD LENGTH | 0.625 INCHES NOMINAL | | SECOND END STYLE | INTERNAL THREADED | | STEP QUANTITY | 7 |
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