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National Stock Number:
3040-01-342-1381
Federal Supply Class:
3040
National Item Identification Number:
013421381
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:
| 238423-4 | 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 | 0.3740 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | MATERIAL | STEEL CORROSION RESISTING | | PROPRIETARY CHARACTERISTICS | PACS | | OVERALL LENGTH | 1.150 INCHES NOMINAL | | SECOND END DIAMETER | 0.3700 INCHES NOMINAL | | SECOND END BEARING SEAT DIAMETER | 0.4800 INCHES NOMINAL | | SECOND END BEARING SEAT LENGTH | 0.0400 INCHES NOMINAL | | SECOND END STYLE | BEARING SEAT |
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