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National Stock Number: 3040-01-200-2243
Federal Supply Class: 3040
National Item Identification Number: 012002243
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:
602027-08 | 98955 | MATHER EVANS AND DIEHL CO INC | 602027-08-A | 98955 | MATHER EVANS AND DIEHL CO INC |
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Techincal Specification:
END SIMILARITY | IDENTICAL | FIRST END DIAMETER | 1.1245 INCHES MINIMUM AND 1.1250 INCHES MAXIMUM | FIRST END KEYWAY DEPTH | 0.139 INCHES MINIMUM AND 0.148 INCHES MAXIMUM | FIRST END KEYWAY WIDTH | 0.2490 INCHES MINIMUM AND 0.2510 INCHES MAXIMUM | FIRST END STYLE | FLAT KEYWAY | LARGEST STEP DIAMETER | 1.625 INCHES NOMINAL | PROPRIETARY CHARACTERISTICS | PACS | OVERALL LENGTH | 12.281 INCHES NOMINAL | STEP QUANTITY | 2 |
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