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National Stock Number:
3040-00-695-6176
Federal Supply Class:
3040
National Item Identification Number:
006956176
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:
| 525995 | 02978 | RENK AMERICA LLC | | 7064911 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| FIRST END DIAMETER | 1.0650 INCHES MINIMUM AND 1.0700 INCHES MAXIMUM | | FIRST END PITCH DIAMETER | 1.0417 INCHES NOMINAL | | FIRST END PRESSURE ANGLE | 30.0 DEGREES NOMINAL | | FIRST END SPLINE LENGTH | 0.400 INCHES NOMINAL | | FIRST END SPLINE MAJOR DIAMETER | 1.0650 INCHES MINIMUM AND 1.0700 INCHES MAXIMUM | | FIRST END SPLINE MINOR DIAMETER | 0.9650 INCHES MINIMUM AND 0.9750 INCHES MAXIMUM | | FIRST END SPLINE QUANTITY | 25 | | FIRST END STYLE | SPLINED (INVOLUTE) | | MATERIAL | STEEL COMP 8640 OR STEEL COMP 8740 OR STEEL COMP 4140 | | SECOND END DIAMETER | 0.7980 INCHES MINIMUM AND 0.9080 INCHES MAXIMUM | | SECOND END SPLINE LENGTH | 0.660 INCHES NOMINAL | | SECOND END SPLINE MAJOR DIAMETER | 0.9030 INCHES MINIMUM AND 0.9080 INCHES MAXIMUM | | SECOND END SPLINE MINOR DIAMETER | 0.7980 INCHES MINIMUM AND 0.8080 INCHES MAXIMUM | | SECOND END SPLINE QUANTITY | 21 | | SECOND END PITCH DIAMETER | 0.7500 INCHES NOMINAL | | SECOND END PRESSURE ANGLE | 30.0 DEGREES NOMINAL |
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