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National Stock Number:
3040-00-557-6100
Federal Supply Class:
3040
National Item Identification Number:
005576100
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:
| 5576100 | 19204 | ARMY, UNITED STATES DEPARTMENT OF THE | | XX002-2106 | H2229 | RDM TECHNOLOGY B.V. |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.7500 INCHES NOMINAL | | FIRST END INTERNAL THREAD LENGTH | 0.625 INCHES NOMINAL | | FIRST END STYLE | INTERNAL THREADED | | LARGEST STEP DIAMETER | 1.703 INCHES NOMINAL | | OVERALL LENGTH | 87.437 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM-A322 ASSN STD SINGLE MATERIAL RESPONSE OR ASTM-A331 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 4140 OR STEEL COMP 8640 | | SECOND END EXTERNAL THREAD LENGTH | 1.250 INCHES NOMINAL | | SECOND END DIAMETER | 1.4375 INCHES NOMINAL | | SECOND END STYLE | EXTERNALLY AND INTERNALLY THREADED | | SECOND END INTERNAL THREAD LENGTH | 1.125 INCHES NOMINAL | | STEP QUANTITY | 12 | | SURFACE FINISH | 125.0 MICROINCHES |
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