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National Stock Number:
3040-01-385-6174
Federal Supply Class:
3040
National Item Identification Number:
013856174
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:
| 3C4047P03 | 5QE71 | RHINESTAHL CORPORATION | | 3C4047P03 | 66464 | GENERAL ELECTRIC CO |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.5000 INCHES NOMINAL | | FIRST END EXTERNAL THREAD LENGTH | 1.5000 INCHES NOMINAL | | FIRST END STYLE | EXTERNAL THREADED | | LARGEST STEP DIAMETER | 0.9990 INCHES MAXIMUM | | MATERIAL | STEEL COMP 4140 | | OVERALL LENGTH | 9.250 INCHES NOMINAL | | SECOND END DIAMETER | 0.4990 INCHES MAXIMUM | | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.5000 INCHES NOMINAL | | SECOND END HOLE DIAMETER | 0.2520 INCHES NOMINAL | | SECOND END STYLE | UNTHREADED CROSS DRILLED | | STEP QUANTITY | 4 | | SPECIAL FEATURES | THREADS ARE .500-13UNC-2A |
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