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National Stock Number:
3040-01-110-8935
Federal Supply Class:
3040
National Item Identification Number:
011108935
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:
| 12304476 | 19200 | US ARMY ARDEC RDECOM |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.1900 INCHES NOMINAL | | FIRST END EXTERNAL THREAD LENGTH | 0.350 INCHES NOMINAL | | FIRST END SLOT DEPTH | 0.060 INCHES NOMINAL | | FIRST END SLOT WIDTH | 0.040 INCHES NOMINAL | | LARGEST STEP DIAMETER | 0.2390 INCHES MINIMUM AND 0.2490 INCHES MAXIMUM | | OVERALL LENGTH | 3.690 INCHES NOMINAL | | MATERIAL | STEEL | | SECOND END DIAMETER | 0.1900 INCHES NOMINAL | | SECOND END EXTERNAL THREAD LENGTH | 0.060 INCHES NOMINAL | | SECOND END STYLE | EXTERNAL THREADED | | SPECIAL FEATURES | CHAMFER BOTH ENDS 0.03 BY 45 DEG.LARGEST STEP FLATTED ON ONE END | | STEP QUANTITY | 3 |
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