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National Stock Number:
3040-00-151-4025
Federal Supply Class:
3040
National Item Identification Number:
001514025
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:
| 02-16050 | 99167 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.2680 INCHES MINIMUM AND 0.2710 INCHES MAXIMUM | | FIRST END SPLINE LENGTH | 0.540 INCHES MINIMUM AND 0.570 INCHES MAXIMUM | | FIRST END SPLINE MAJOR DIAMETER | 0.2680 INCHES MINIMUM AND 0.2710 INCHES MAXIMUM | | FIRST END SPLINE MINOR DIAMETER | 0.2030 INCHES MINIMUM AND 0.2130 INCHES MAXIMUM | | FIRST END SPLINE QUANTITY | 12 | | FIRST END STYLE | SPLINED (STRAIGHT) | | LARGEST STEP DIAMETER | 0.860 INCHES NOMINAL | | OVERALL LENGTH | 2.472 INCHES NOMINAL | | MATERIAL | COPPER ALLOY | | SECOND END DIAMETER | 0.5950 INCHES MINIMUM AND 0.6000 INCHES MAXIMUM | | SECOND END STYLE | SPLINED (STRAIGHT) | | SECOND END SPLINE LENGTH | 0.344 INCHES NOMINAL | | SECOND END SPLINE MAJOR DIAMETER | 0.5950 INCHES MINIMUM AND 0.6000 INCHES MAXIMUM | | SECOND END SPLINE MINOR DIAMETER | 0.4550 INCHES MINIMUM AND 0.4650 INCHES MAXIMUM | | SECOND END SPLINE QUANTITY | 11 | | STEP QUANTITY | 7 |
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