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National Stock Number:
3040-01-412-8129
Federal Supply Class:
3040
National Item Identification Number:
014128129
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:
| 12092 P/N A-801-12092-1 | 72166 | B.W. ELLIOTT MANUFACTURING CO., LLC | | 12164 ITEM 4 P/N A-801-12092-1 | 72166 | B.W. ELLIOTT MANUFACTURING CO., LLC | | A-801-12092-1 | 72166 | B.W. ELLIOTT MANUFACTURING CO., LLC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | EXTERNAL KEYWAY LENGTH | 0.5090 INCHES NOMINAL FIRST END | | FIRST END DISTANCE FROM KEYWAY CENTER TO END | 0.6500 INCHES NOMINAL | | FIRST END DIAMETER | 0.5600 INCHES NOMINAL | | FIRST END STYLE | WOODRUFF KEYWAY | | FIRST END KEYWAY WIDTH | 0.1250 INCHES NOMINAL | | LARGEST STEP DIAMETER | 1.2450 INCHES NOMINAL | | MATERIAL | STEEL | | OVERALL LENGTH | 4.6900 INCHES NOMINAL | | SECOND END DIAMETER | 1.0000 INCHES NOMINAL | | SECOND END SLOT DEPTH | 0.2190 INCHES NOMINAL | | SECOND END SLOT WIDTH | 0.5000 INCHES NOMINAL | | SECOND END STYLE | SLOTTED | | STEP QUANTITY | 6 |
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