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National Stock Number:
3040-00-782-4196
Federal Supply Class:
3040
National Item Identification Number:
007824196
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:
| 8756528 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 2.3768 INCHES MINIMUM AND 2.3818 INCHES MAXIMUM | | FIRST END SPLINE LENGTH | 2.750 INCHES NOMINAL | | FIRST END SPLINE MAJOR DIAMETER | 2.3768 INCHES MINIMUM AND 2.3818 INCHES MAXIMUM | | FIRST END SPLINE MINOR DIAMETER | 2.1610 INCHES MINIMUM AND 2.1760 INCHES MAXIMUM | | FIRST END SPLINE QUANTITY | 23 | | FIRST END STYLE | SPLINED (STRAIGHT) | | OVERALL LENGTH | 8.250 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-13048 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | SECOND END DIAMETER | 2.8125 INCHES NOMINAL | | SECOND END STYLE | PLAIN | | STEP QUANTITY | 5 | | SURFACE FINISH | 32.0 MICROINCHES |
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