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National Stock Number:
3040-01-439-3507
Federal Supply Class:
3040
National Item Identification Number:
014393507
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:
| 2004680 | 45152 | OSHKOSH CORP | | 2004680 | 75Q65 | OSHKOSH DEFENSE LLC | | OSH/2004680 | 64678 | DAIMLER TRUCK NORTH AMERICA LLC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 3.0000 INCHES NOMINAL | | FIRST END SPLINE LENGTH | 3.000 INCHES NOMINAL | | FIRST END SPLINE MAJOR DIAMETER | 3.0000 INCHES NOMINAL | | FIRST END SPLINE QUANTITY | 23 | | FIRST END STYLE | SPLINED (INVOLUTE) | | LARGEST STEP DIAMETER | 3.970 INCHES NOMINAL | | MATERIAL | STEEL COMP 4340 | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 13.230 INCHES NOMINAL | | SECOND END DIAMETER | 3.4100 INCHES NOMINAL | | SECOND END STYLE | SPLINED (INVOLUTE) | | SECOND END SPLINE LENGTH | 1.5000 INCHES NOMINAL | | SECOND END SPLINE MAJOR DIAMETER | 3.4100 INCHES NOMINAL | | SECOND END SPLINE QUANTITY | 20 | | SPECIAL FEATURES | FIRST END THD HOLE 0.750-10, 2.000 DEEP; SECOND END COUNTERBORE HOLE | | STEP QUANTITY | 3 |
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