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National Stock Number:
3040-01-104-9304
Federal Supply Class:
3040
National Item Identification Number:
011049304
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:
| 8043965-01 | 98750 | SAN ANTONIO AIR LOGISTICS CENTER |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 0.3935 INCHES NOMINAL | | FIRST END STYLE | PLAIN | | LARGEST STEP DIAMETER | 0.500 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-675B,COND E MIL SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL CORROSION RESISTING | | OVERALL LENGTH | 2.665 INCHES NOMINAL | | SECOND END DIAMETER | 0.3935 INCHES NOMINAL | | SECOND END INTERNAL THREAD LENGTH | 0.3100 INCHES MINIMUM AND 0.3800 INCHES MAXIMUM | | SECOND END STYLE | INTERNAL THREADED | | STEP QUANTITY | 6 | | SURFACE FINISH | 32.0 MICROINCHES |
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