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National Stock Number:
3040-00-101-4857
Federal Supply Class:
3040
National Item Identification Number:
001014857
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:
| 3326030 | 55380 | HATCH & KIRK, INC. | | 3326030 | 72915 | GENERAL MOTORS CORP ELECTRO-MOTIVE DIV |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END EXTERNAL KEYWAY LENGTH | 3.625 INCHES NOMINAL | | FIRST END EXTERNAL THREAD LENGTH | 0.750 INCHES NOMINAL | | FIRST END DIAMETER | 1.7780 INCHES NOMINAL | | FIRST END KEYWAY WIDTH | 0.3120 INCHES NOMINAL | | FIRST END KEYWAY DEPTH | 0.156 INCHES NOMINAL | | FIRST END STYLE | EXTERNALLY THREADED AND FLAT KEYWAY | | LARGEST STEP DIAMETER | 2.130 INCHES NOMINAL | | OVERALL LENGTH | 13.906 INCHES NOMINAL | | MATERIAL | STEEL CORROSION RESISTING | | SECOND END EXTERNAL THREAD LENGTH | 0.812 INCHES NOMINAL | | SECOND END DIAMETER | 1.7710 INCHES NOMINAL | | SECOND END STYLE | EXTERNAL THREADED | | STEP QUANTITY | 8 |
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