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National Stock Number: 3040-01-473-3974
Federal Supply Class: 3040
National Item Identification Number: 014733974
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:
18-7225 | 96736 | AEROCONTROLEX GROUP, INC. |
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Techincal Specification:
SECOND END STYLE | TONGUE ROUNDED ENDS | SECOND END TONGUE THICKNESS | 0.198 INCHES NOMINAL | SECOND END TONGUE WIDTH | 0.400 INCHES NOMINAL | SECOND END STEP LENGTH | 0.080 INCHES NOMINAL | END SIMILARITY | NOT IDENTICAL | FIRST END DIAMETER | 0.1870 INCHES NOMINAL | FIRST END STYLE | PLAIN | PROPRIETARY CHARACTERISTICS | PACS | OVERALL LENGTH | 1.788 INCHES NOMINAL | SECOND END DIAMETER | 0.6400 INCHES NOMINAL |
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