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National Stock Number:
3040-00-560-8412
Federal Supply Class:
3040
National Item Identification Number:
005608412
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:
| 5608412 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 2.3420 INCHES MINIMUM AND 2.3470 INCHES MAXIMUM | | FIRST END SPLINE LENGTH | 3.250 INCHES NOMINAL | | FIRST END SPLINE MAJOR DIAMETER | 2.3470 INCHES NOMINAL | | FIRST END SPLINE MINOR DIAMETER | 2.0220 INCHES NOMINAL | | FIRST END SPLINE QUANTITY | 10 | | FIRST END STYLE | SPLINED (STRAIGHT) | | FSC APPLICATION DATA | DIFFERNTIAL DRIVE,TANK FULL TRACKED | | LARGEST STEP DIAMETER | 2.625 INCHES NOMINAL | | OVERALL LENGTH | 15.09375 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD ALL MATERIAL RESPONSES | | MATERIAL | STEEL COMP 8642 OR STEEL COMP 8645 OR STEEL COMP 4150 | | SECOND END GROOVE DIAMETER | 2.2180 INCHES NOMINAL | | SECOND END GROOVE WIDTH | 0.1090 INCHES NOMINAL | | SECOND END DIAMETER | 2.3420 INCHES MINIMUM AND 2.3470 INCHES MAXIMUM | | SECOND END DISTANCE FROM END TO GROOVE | 3.589 INCHES NOMINAL | | SECOND END SPLINE MINOR DIAMETER | 2.0220 INCHES NOMINAL | | SECOND END SPLINE QUANTITY | 10 | | SECOND END STYLE | CIRCULAR GROOVED, SPLINED (STRAIGHT) AND EXTERNALLY THREADED | | SECOND END INTERNAL THREAD LENGTH | 0.875 INCHES NOMINAL | | SECOND END SPLINE LENGTH | 3.7500 INCHES NOMINAL | | SECOND END SPLINE MAJOR DIAMETER | 2.3470 INCHES NOMINAL | | STEP QUANTITY | 3 | | SURFACE FINISH | 125.0 MICROINCHES |
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