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National Stock Number:
3040-01-159-0162
Federal Supply Class:
3040
National Item Identification Number:
011590162
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:
| 5M1915 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DISTANCE FROM END TO GROOVE | 0.310 INCHES NOMINAL | | FIRST END DIAMETER | 1.5570 INCHES NOMINAL | | FIRST END INTERNAL THREAD LENGTH | 1.120 INCHES NOMINAL | | FIRST END GROOVE DIAMETER | 1.9150 INCHES NOMINAL | | FIRST END STYLE | CIRCULAR GROOVED AND INTERNALLY THREADED | | LARGEST STEP DIAMETER | 3.969 INCHES NOMINAL | | MATERIAL | STEEL | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 14.573 INCHES NOMINAL | | SECOND END DIAMETER | 2.0900 INCHES NOMINAL | | SECOND END DISTANCE FROM END TO GROOVE | 0.125 INCHES NOMINAL | | SECOND END GROOVE DIAMETER | 1.9300 INCHES NOMINAL | | SECOND END GROOVE WIDTH | 0.1300 INCHES NOMINAL | | SECOND END FLAT DEPTH | 0.4350 INCHES NOMINAL | | SECOND END FLAT LENGTH | 0.995 INCHES NOMINAL | | SECOND END STYLE | CIRCULAR GROOVED AND FLATTED | | STEP QUANTITY | 12 | | SURFACE FINISH | 20.0 MICROINCHES |
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