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National Stock Number: 3040-00-167-2715
Federal Supply Class: 3040
National Item Identification Number: 001672715
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:
1587485P1 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
END SIMILARITY | NOT IDENTICAL | FIRST END DIAMETER | 0.3745 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM | FIRST END STYLE | PLAIN | LARGEST STEP DIAMETER | 0.750 INCHES NOMINAL | OVERALL LENGTH | 4.720 INCHES MINIMUM AND 4.780 INCHES MAXIMUM | MATERIAL | STEEL CORROSION RESISTING | SECOND END EXTERNAL THREAD LENGTH | 1.950 INCHES NOMINAL | SECOND END DIAMETER | 0.3750 INCHES NOMINAL | SECOND END STYLE | EXTERNAL THREADED | STEP QUANTITY | 4 | SURFACE FINISH | 16.0 MICROINCHES |
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