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National Stock Number:
3040-01-335-4422
Federal Supply Class:
3040
National Item Identification Number:
013354422
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:
| 5N4384 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| SECOND END SPLINE MAJOR DIAMETER | 1.1667 INCHES NOMINAL | | SECOND END SPLINE MINOR DIAMETER | 1.0330 INCHES NOMINAL | | SECOND END SPLINE QUANTITY | 14 | | STEP QUANTITY | 8 | | END SIMILARITY | NOT IDENTICAL | | FIRST END TAPER MAJOR DIAMETER | 0.7500 INCHES NOMINAL | | FIRST END TAPER | 0.0411 PER FOOT IN INCHES | | FIRST END STYLE | TAPERED WITH FLAT | | LARGEST STEP DIAMETER | 1.949 INCHES NOMINAL | | MATERIAL | STEEL | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 7.331 INCHES NOMINAL | | SECOND END DIAMETER | 1.2220 INCHES NOMINAL | | SECOND END STYLE | SPLINED (STRAIGHT) | | SECOND END SPLINE LENGTH | 1.122 INCHES NOMINAL |
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