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National Stock Number:
3040-00-786-0212
Federal Supply Class:
3040
National Item Identification Number:
007860212
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:
| 3880J816 | 3D6E9 | MERITOR INDUSTRIAL PRODUCTS, LLC | | 3880J816 | 78500 | MERITOR HEAVY VEHICLE SYSTEMS, LLC | | 3892X1818 | 22852 | SPALLA INC | | 7363015 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 1.7721 INCHES NOMINAL | | FIRST END PRESSURE ANGLE | 20.0 DEGREES NOMINAL | | FIRST END SPLINE LENGTH | 0.968 INCHES NOMINAL | | FIRST END SPLINE MAJOR DIAMETER | 1.7721 INCHES NOMINAL | | FIRST END SPLINE MINOR DIAMETER | 1.4830 INCHES NOMINAL | | FIRST END SPLINE QUANTITY | 6 | | FIRST END STYLE | SPLINED (INVOLUTE) | | LARGEST STEP DIAMETER | 2.995 INCHES NOMINAL | | OVERALL LENGTH | 14.562 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A304 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM-A322 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 8620H | | SECOND END EXTERNAL THREAD LENGTH | 1.031 INCHES NOMINAL | | SECOND END DIAMETER | 1.0000 INCHES NOMINAL | | SECOND END STYLE | CROSS DRILLED AND EXTERNALLY THREADED | | SECOND END HOLE DEPTH | 1.000 INCHES NOMINAL | | SECOND END HOLE DIAMETER | 0.1562 INCHES NOMINAL | | STEP QUANTITY | 13 |
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