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National Stock Number:
3040-01-238-2921
Federal Supply Class:
3040
National Item Identification Number:
012382921
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:
| B2060515ASH | 71176 | EMERSON ELECTRIC CO BROWNING MFG DIV | | X-2055-1 | 71176 | EMERSON ELECTRIC CO BROWNING MFG DIV | | X-2055-1 PIECE 13 | 71176 | EMERSON ELECTRIC CO BROWNING MFG DIV |
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Techincal Specification:
| FIRST END STYLE | PLAIN | | MATERIAL | STEEL CORROSION RESISTING | | END SIMILARITY | NOT IDENTICAL | | SECOND END STYLE | FLAT KEYWAY | | SECOND END KEYWAY WIDTH | 0.6250 INCHES NOMINAL | | SECOND END EXTERNAL KEYWAY LENGTH | 3.500 INCHES NOMINAL | | SECOND END KEYWAY DEPTH | 0.6250 INCHES NOMINAL | | SECOND END DIAMETER | 2.5000 INCHES NOMINAL | | OVERALL LENGTH | 21.875 INCHES NOMINAL |
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