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National Stock Number:
3040-01-208-6576
Federal Supply Class:
3040
National Item Identification Number:
012086576
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:
| 1422340 | 45152 | OSHKOSH CORP | | 1422340 | 75Q65 | OSHKOSH DEFENSE LLC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 2.7560 INCHES MINIMUM AND 2.7565 INCHES MAXIMUM | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 3.500 INCHES NOMINAL | | MATERIAL | STEEL COMP 4340 | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 15.000 INCHES NOMINAL | | SECOND END DIAMETER | 2.2420 INCHES MINIMUM AND 2.2520 INCHES MAXIMUM | | SECOND END STYLE | SPLINED (STRAIGHT) | | SECOND END SPLINE LENGTH | 2.250 INCHES NOMINAL | | SECOND END SPLINE MAJOR DIAMETER | 2.2420 INCHES MINIMUM AND 2.2520 INCHES MAXIMUM | | SECOND END SPLINE MINOR DIAMETER | 2.1120 INCHES MINIMUM AND 2.1220 INCHES MAXIMUM | | SECOND END SPLINE QUANTITY | 23 | | SPECIAL FEATURES | FOURTH STEP IS 8/16 PITCH,3.250 IN. | | STEP QUANTITY | 5 | | SURFACE FINISH | 63.0 MICROINCHES |
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