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National Stock Number:
3040-00-653-9218
Federal Supply Class:
3040
National Item Identification Number:
006539218
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:
| 7699893 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 1.3780 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 1.625 INCHES NOMINAL | | OVERALL LENGTH | 5.406 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | AISI/SAE 4118 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL | | SECOND END KEYWAY WIDTH | 0.2500 INCHES NOMINAL | | SECOND END DIAMETER | 1.6250 INCHES NOMINAL | | SECOND END DISTANCE FROM KEYWAY CENTER TO END | 3.692 INCHES NOMINAL | | SECOND END EXTERNAL KEYWAY LENGTH | 1.500 INCHES NOMINAL | | SECOND END STYLE | WOODRUFF KEYWAY | | STEP QUANTITY | 2 |
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