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National Stock Number:
3040-01-253-7352
Federal Supply Class:
3040
National Item Identification Number:
012537352
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:
| 9J5104 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END STYLE | SPLINED (STRAIGHT) | | MATERIAL DOCUMENT AND CLASSIFICATION | 413021 VICKERS MFR REF SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 10.770 INCHES NOMINAL | | SECOND END STYLE | SPLINED (STRAIGHT) | | SECOND END SPLINE MAJOR DIAMETER | 1.2263 INCHES NOMINAL | | SECOND END SPLINE MINOR DIAMETER | 1.0560 INCHES NOMINAL | | SECOND END SPLINE QUANTITY | 14 | | STEP QUANTITY | 10 |
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