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National Stock Number:
3040-00-372-3834
Federal Supply Class:
3040
National Item Identification Number:
003723834
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:
| 053544 | 96046 | CRANE PUMPS & SYSTEMS PFT CORP | | 53544 | 96046 | CRANE PUMPS & SYSTEMS PFT CORP |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | EXTERNAL KEYWAY LENGTH | 2.125 INCHES NOMINAL SECOND END | | FIRST END DIAMETER | 1.5000 INCHES NOMINAL | | FIRST END SPLINE QUANTITY | 10 | | FIRST END STYLE | SPLINED (STRAIGHT) | | FIRST END SPLINE LENGTH | 2.250 INCHES NOMINAL | | FIRST END SPLINE MAJOR DIAMETER | 1.7480 INCHES NOMINAL | | FIRST END SPLINE MINOR DIAMETER | 1.3100 INCHES NOMINAL | | LARGEST STEP DIAMETER | 2.375 INCHES NOMINAL | | OVERALL LENGTH | 16.500 INCHES NOMINAL | | MATERIAL | STEEL COMP 4140 | | SECOND END DIAMETER | 1.7480 INCHES NOMINAL | | SECOND END STYLE | FLAT KEYWAYS AND INTERNALLY THREADED | | SECOND END INTERNAL THREAD LENGTH | 1.250 INCHES NOMINAL | | SECOND END KEYWAY DEPTH | 0.218 INCHES NOMINAL | | SECOND END KEYWAY WIDTH | 0.3760 INCHES NOMINAL | | STEP QUANTITY | 7 |
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