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National Stock Number:
3040-01-141-4719
Federal Supply Class:
3040
National Item Identification Number:
011414719
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:
| 282478 | 59364 | HONEYWELL INTERNATIONAL INC. | | 282478 | 99193 | HONEYWELL INTERNATIONAL INC. |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 1.2760 INCHES NOMINAL | | FIRST END SPLINE QUANTITY | 24 | | FIRST END STYLE | SPLINED (STRAIGHT) | | FIRST END SPLINE LENGTH | 1.3089 INCHES NOMINAL | | FIRST END SPLINE MAJOR DIAMETER | 1.2670 INCHES NOMINAL | | FIRST END SPLINE MINOR DIAMETER | 1.0910 INCHES NOMINAL | | LARGEST STEP DIAMETER | 1.580 INCHES NOMINAL | | OVERALL LENGTH | 4.000 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-13924 CLASS 1 FED SPEC ALL MATERIAL RESPONSES | | MATERIAL | STEEL | | SECOND END DIAMETER | 1.5800 INCHES NOMINAL | | SECOND END SPLINE MINOR DIAMETER | 1.2000 INCHES NOMINAL | | SECOND END SPLINE QUANTITY | 26 | | SECOND END STYLE | SPLINED (STRAIGHT) | | SECOND END SPLINE LENGTH | 0.8000 INCHES NOMINAL | | SECOND END SPLINE MAJOR DIAMETER | 1.3500 INCHES NOMINAL | | STEP QUANTITY | 5 | | SURFACE FINISH | 63.0 MICROINCHES |
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