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National Stock Number:
3040-00-135-6501
Federal Supply Class:
3040
National Item Identification Number:
001356501
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:
| 10920827 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.7480 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | FSC APPLICATION DATA | MOUNT,GUN,105MM | | LARGEST STEP DIAMETER | 1.250 INCHES NOMINAL | | OVERALL LENGTH | 4.563 INCHES NOMINAL | | MATERIAL | STEEL COMP 1015 OR STEEL COMP 1030 | | SECOND END DIAMETER | 0.7490 INCHES NOMINAL | | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.468 INCHES NOMINAL | | SECOND END HOLE DEPTH | 0.187 INCHES NOMINAL | | SECOND END HOLE DIAMETER | 0.1710 INCHES MINIMUM AND 0.1810 INCHES MAXIMUM | | SECOND END STYLE | UNTHREADED CROSS DRILLED | | STEP QUANTITY | 4 | | SURFACE FINISH | 63.0 MICROINCHES |
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