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National Stock Number:
3040-01-221-0899
Federal Supply Class:
3040
National Item Identification Number:
012210899
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:
| 3-P-703 | 11757 | PARKER HANNIFIN CORPORATION | | 3-P-703 | U1809 | TURNER POWERTRAIN SYSTEMS LTD |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 1.4996 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM | | FIRST END PITCH DIAMETER | 1.6430 INCHES NOMINAL | | FIRST END GROOVE WIDTH | 0.0100 INCHES NOMINAL | | FIRST END SPLINE QUANTITY | 16 | | LARGEST STEP DIAMETER | 1.4996 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM | | MATERIAL | STEEL COMP 8620H | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 8.6250 INCHES NOMINAL | | SECOND END DIAMETER | 1.3779 INCHES MINIMUM AND 1.3783 INCHES MAXIMUM | | SECOND END GROOVE DIAMETER | 1.2830 INCHES MINIMUM AND 1.2930 INCHES MAXIMUM | | SECOND END PITCH DIAMETER | 0.8125 INCHES NOMINAL | | SECOND END PRESSURE ANGLE | 30.0 DEGREES NOMINAL | | SECOND END SPLINE MAJOR DIAMETER | 0.8900 INCHES MINIMUM AND 0.9000 INCHES MAXIMUM | | SECOND END SPLINE MINOR DIAMETER | 0.7540 INCHES MINIMUM AND 0.7590 INCHES MAXIMUM | | STEP QUANTITY | 15 | | SURFACE FINISH | 125.0 MICROINCHES |
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