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National Stock Number:
3040-01-362-5689
Federal Supply Class:
3040
National Item Identification Number:
013625689
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:
| 50212010 ITEM 9 | 88733 | CRANE MIDWEST | | 50212010-9 | 0DHG4 | GULF COAST HOLDINGS INC DBA UNIDYNAMICS | | 50212010-9 | 88733 | CRANE MIDWEST | | 50212010-9 | 95310 | UNIDYNAMICS/SAINT LOUIS INC CONROE OPNS | | 50212010-9 | 98523 | JERED LLC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DIAMETER | 1.2500 INCHES MAXIMUM | | FIRST END EXTERNAL THREAD LENGTH | 1.1600 INCHES MAXIMUM | | FIRST END STYLE | EXTERNAL THREADED | | LARGEST STEP DIAMETER | 1.2500 INCHES MAXIMUM | | OVERALL LENGTH | 4.3800 INCHES NOMINAL | | MATERIAL | STEEL COMP 303 | | SECOND END DIAMETER | 1.0000 INCHES NOMINAL | | SECOND END DISTANCE FROM END TO GROOVE | 2.6250 INCHES MAXIMUM | | SECOND END EXTERNAL THREAD LENGTH | 1.1600 INCHES NOMINAL | | SECOND END GROOVE DIAMETER | 0.8440 INCHES MAXIMUM | | SECOND END GROOVE WIDTH | 0.2190 INCHES MAXIMUM | | SECOND END STYLE | CIRCULAR GROOVED AND EXTERNALLY THREADED | | STEP QUANTITY | 3 |
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