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National Stock Number:
3040-01-291-5268
Federal Supply Class:
3040
National Item Identification Number:
012915268
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:
| 1875-5 PIECE 43 | 85130 | FLOWSERVE CORPORATION DIV FLOWSERVE US INC | | 1875-5-43 | 85130 | FLOWSERVE CORPORATION DIV FLOWSERVE US INC | | 1875-5C | 85130 | FLOWSERVE CORPORATION DIV FLOWSERVE US INC | | 1875-5C-43 | 85130 | FLOWSERVE CORPORATION DIV FLOWSERVE US INC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END STYLE | EXTERNAL THREADED | | LARGEST STEP DIAMETER | 1.250 INCHES NOMINAL | | OVERALL LENGTH | 10.375 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM A108-1018 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL COMP 1018 | | SECOND END STYLE | EXTERNALLY THREADED AND INDENTED FLAT KEYWAY |
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