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National Stock Number:
3040-00-496-9528
Federal Supply Class:
3040
National Item Identification Number:
004969528
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:
| A760-1230 | 82386 | JAIDINGER MANUFACTURING CO INC |
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Techincal Specification:
| FIRST END STYLE | FLAT KEYWAY | | MATERIAL | STEEL COMP 1113 | | MATERIAL DOCUMENT AND CLASSIFICATION | SAE ASSN STD SINGLE MATERIAL RESPONSE | | FIRST END KEYWAY WIDTH | 0.1880 INCHES MINIMUM AND | | 0.1900 INCHES MAXIMUM | | FIRST END EXTERNAL KEYWAY LENGTH | 2.000 INCHES NOMINAL | | FIRST END KEYWAY DEPTH | 0.106 INCHES MINIMUM AND | | 0.108 INCHES MAXIMUM | | FIRST END DIAMETER | 0.7480 INCHES MINIMUM AND | | 0.7494 INCHES MAXIMUM | | END SIMILARITY | NOT IDENTICAL | | SECOND END STYLE | FLATTED | | SECOND END FLAT DEPTH | 0.2847 INCHES NOMINAL | | SECOND END FLAT LENGTH | 2.125 INCHES NOMINAL | | SECOND END DIAMETER | 0.4985 INCHES MINIMUM AND | | 0.4994 INCHES MAXIMUM | | LARGEST STEP DIAMETER | 0.7480 INCHES MINIMUM AND | | 0.7494 INCHES MAXIMUM | | OVERALL LENGTH | 13.750 INCHES NOMINAL | | STEP QUANTITY | 2 | | SPECIAL FEATURES | DISTANCE BETWEEN KEYWAY CENTERS 6.500 IN. |
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