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National Stock Number:
3040-01-026-4966
Federal Supply Class:
3040
National Item Identification Number:
010264966
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:
| 10247665 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | 10247665 | 26772 | WEGO PRECISION MACHINE, INC. |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.1247 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 0.125 INCHES NOMINAL | | OVERALL LENGTH | 0.770 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-W-52263 MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL CORROSION RESISTING | | SECOND END DISTANCE FROM BEARING SEAT TO END | 0.090 INCHES NOMINAL | | SECOND END BEARING SEAT DIAMETER | 0.1247 INCHES NOMINAL | | SECOND END BEARING SEAT LENGTH | 0.020 INCHES NOMINAL | | SECOND END DIAMETER | 0.1247 INCHES NOMINAL | | SECOND END STYLE | BEARING SEAT | | STEP QUANTITY | 3 |
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