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National Stock Number: 3040-00-089-9851
Federal Supply Class: 3040
National Item Identification Number: 000899851
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:
20530 | 14802 | MANDZAK INSTRUMENTATION SPECIALISTS INC |
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Techincal Specification:
END SIMILARITY | NOT IDENTICAL | FIRST END DIAMETER | 0.0780 INCHES NOMINAL | FIRST END STYLE | PLAIN | LARGEST STEP DIAMETER | 0.125 INCHES NOMINAL | OVERALL LENGTH | 0.895 INCHES NOMINAL | MATERIAL | STEEL CORROSION RESISTING | SECOND END DISTANCE FROM END TO GROOVE | 0.137 INCHES NOMINAL | SECOND END GROOVE DIAMETER | 0.0970 INCHES NOMINAL | SECOND END STYLE | CIRCULAR GROOVED | SECOND END GROOVE WIDTH | 0.0200 INCHES NOMINAL | STEP QUANTITY | 2 |
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