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National Stock Number:
3040-01-020-2886
Federal Supply Class:
3040
National Item Identification Number:
010202886
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:
| 2618549P1 | 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 | 0.4999 INCHES MINIMUM AND 0.5002 INCHES MAXIMUM | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 0.620 INCHES NOMINAL | | OVERALL LENGTH | 7.280 INCHES MINIMUM AND 7.340 INCHES MAXIMUM | | MATERIAL | STEEL CORROSION RESISTING | | SECOND END DIAMETER | 0.4688 INCHES MINIMUM AND 0.4690 INCHES MAXIMUM | | SECOND END STYLE | PLAIN | | STEP QUANTITY | 10 | | SURFACE FINISH | 32.0 MICROINCHES |
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