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National Stock Number:
3040-01-106-2474
Federal Supply Class:
3040
National Item Identification Number:
011062474
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:
| 2618378P1 | 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 DISTANCE FROM END TO GROOVE | 0.084 INCHES NOMINAL | | FIRST END GROOVE DIAMETER | 0.9260 INCHES NOMINAL | | FIRST END GROOVE WIDTH | 0.0700 INCHES MINIMUM AND 0.0730 INCHES MAXIMUM | | FIRST END DIAMETER | 0.9842 INCHES MINIMUM AND 0.9846 INCHES MAXIMUM | | FIRST END STYLE | CIRCULAR GROOVED | | LARGEST STEP DIAMETER | 1.4989 INCHES NOMINAL | | MATERIAL | STEEL COMP 416 | | OVERALL LENGTH | 5.640 INCHES NOMINAL | | SECOND END GROOVE DIAMETER | 0.8990 INCHES NOMINAL | | SECOND END GROOVE WIDTH | 0.0620 INCHES NOMINAL | | SECOND END DIAMETER | 0.9690 INCHES NOMINAL | | SECOND END DISTANCE FROM END TO GROOVE | 0.480 INCHES NOMINAL | | SECOND END STYLE | CIRCULAR GROOVED AND EXTERNALLY THREADED | | STEP QUANTITY | 5 | | SURFACE FINISH | 32.0 MICROINCHES |
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