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National Stock Number:
3010-01-106-8083
Federal Supply Class:
3010
National Item Identification Number:
011068083
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:
| 12294766 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.8670 INCHES NOMINAL | | FIRST END PITCH DIAMETER | 0.8000 INCHES NOMINAL | | FIRST END PRESSURE ANGLE | 30.0 DEGREES NOMINAL | | FIRST END SPLINE LENGTH | 1.1800 INCHES NOMINAL | | FIRST END SPLINE MAJOR DIAMETER | 0.8670 INCHES NOMINAL | | FIRST END SPLINE MINOR DIAMETER | 0.6930 INCHES NOMINAL | | FIRST END SPLINE QUANTITY | 16 | | FIRST END STYLE | SPLINED (INVOLUTE) | | LARGEST STEP DIAMETER | 1.190 INCHES NOMINAL | | OVERALL LENGTH | 9.460 INCHES NOMINAL | | MATERIAL | STEEL COMP 4130 | | SECOND END DIAMETER | 1.4710 INCHES NOMINAL | | SECOND END SPLINE LENGTH | 1.410 INCHES NOMINAL | | SECOND END SPLINE MAJOR DIAMETER | 1.4710 INCHES NOMINAL | | SECOND END SPLINE MINOR DIAMETER | 1.2030 INCHES NOMINAL | | SECOND END SPLINE QUANTITY | 11 | | SECOND END STYLE | SPLINED (INVOLUTE) | | SECOND END PITCH DIAMETER | 1.3750 INCHES NOMINAL | | SECOND END PRESSURE ANGLE | 30.0 DEGREES NOMINAL | | STEP QUANTITY | 10 |
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