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National Stock Number:
3040-00-819-8840
Federal Supply Class:
3040
National Item Identification Number:
008198840
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:
| 741213 | 80045 | L3HARRIS CINCINNATI ELECTRONICS CORPORATION |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.3750 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | FSC APPLICATION DATA | GENERATOR,TACHOMETER,EXCEPT ENGINE | | LARGEST STEP DIAMETER | 0.590 INCHES NOMINAL | | OVERALL LENGTH | 3.750 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING | | SECOND END DIAMETER | 0.5900 INCHES NOMINAL | | SECOND END DISTANCE FROM END TO GROOVE | 0.993 INCHES NOMINAL | | SECOND END GROOVE DIAMETER | 0.5650 INCHES NOMINAL | | SECOND END GROOVE WIDTH | 0.0400 INCHES NOMINAL | | SECOND END STYLE | CIRCULAR GROOVED | | STEP QUANTITY | 3 | | SURFACE FINISH | 16.0 MICROINCHES |
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