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National Stock Number: 3040-00-760-4325
Federal Supply Class: 3040
National Item Identification Number: 007604325
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:
7604325 | 19200 | US ARMY ARDEC RDECOM | BL92659 | 01714 | LUCENT TECHNOLOGIES INC ADVANCED TECHNOLOGY SYSTEMS | BL92659 | 70408 | AT AND T CORP |
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Techincal Specification:
END SIMILARITY | NOT IDENTICAL | FIRST END DISTANCE FROM END TO GROOVE | 0.063 INCHES NOMINAL | FIRST END DIAMETER | 0.2500 INCHES NOMINAL | FIRST END GROOVE DIAMETER | 0.2300 INCHES NOMINAL | FIRST END GROOVE WIDTH | 0.0330 INCHES NOMINAL | FIRST END STYLE | CIRCULAR GROOVED | LARGEST STEP DIAMETER | 0.375 INCHES NOMINAL | OVERALL LENGTH | 2.625 INCHES NOMINAL | MATERIAL | STEEL | SECOND END DIAMETER | 0.2500 INCHES NOMINAL | SECOND END GROOVE DIAMETER | 0.2300 INCHES NOMINAL | SECOND END GROOVE WIDTH | 0.0330 INCHES NOMINAL | SECOND END DISTANCE FROM END TO GROOVE | 0.316 INCHES NOMINAL | SECOND END STYLE | CIRCULAR GROOVED | STEP QUANTITY | 5 |
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