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National Stock Number:
3040-01-283-0833
Federal Supply Class:
3040
National Item Identification Number:
012830833
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:
| 2051019-01 | 30130 | MILE HIGH EQUIPMENT COMPANY DBA ICE-O-MATIC | | 2071011-01 | 30130 | MILE HIGH EQUIPMENT COMPANY DBA ICE-O-MATIC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | EXTERNAL KEYWAY LENGTH | 1.125 INCHES NOMINAL FIRST END | | FIRST END DIAMETER | 0.6200 INCHES NOMINAL | | FIRST END KEYWAY DEPTH | 0.100 INCHES NOMINAL | | FIRST END KEYWAY WIDTH | 0.1870 INCHES NOMINAL | | FIRST END STYLE | FLAT KEYWAY | | LARGEST STEP DIAMETER | 0.750 INCHES NOMINAL | | OVERALL LENGTH | 4.500 INCHES NOMINAL | | MATERIAL | STEEL | | SECOND END DISTANCE FROM HOLE CENTER TO END | 0.250 INCHES NOMINAL | | SECOND END GROOVE DIAMETER | 0.5950 INCHES NOMINAL | | SECOND END GROOVE WIDTH | 0.1080 INCHES NOMINAL | | SECOND END HOLE DEPTH | 0.703 INCHES NOMINAL | | SECOND END DIAMETER | 0.7030 INCHES NOMINAL | | SECOND END DISTANCE FROM END TO GROOVE | 0.813 INCHES NOMINAL | | SECOND END STYLE | CROSS DRILLED AND CIRCULAR GROOVED | | SECOND END HOLE DIAMETER | 0.2520 INCHES NOMINAL | | STEP QUANTITY | 3 |
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