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National Stock Number:
3040-00-304-5658
Federal Supply Class:
3040
National Item Identification Number:
003045658
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:
| 1596829 | 97993 | GENERAL DYNAMICS DEFENSE SYSTEMS INC. DBA GENERAL DYNAMICS ADVANCED INFORMATION SYSTEMS | | 1596829P1 | 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DISTANCE FROM END TO GROOVE | 0.125 INCHES NOMINAL | | FIRST END DIAMETER | 0.7499 INCHES NOMINAL | | FIRST END GROOVE DIAMETER | 0.7000 INCHES NOMINAL | | FIRST END GROOVE WIDTH | 0.0700 INCHES NOMINAL | | FIRST END STYLE | CIRCULAR GROOVED | | LARGEST STEP DIAMETER | 0.880 INCHES NOMINAL | | MATERIAL | STEEL COMP 416 | | OVERALL LENGTH | 5.800 INCHES NOMINAL | | SECOND END GROOVE DIAMETER | 0.7000 INCHES NOMINAL | | SECOND END GROOVE WIDTH | 0.0700 INCHES NOMINAL | | SECOND END DIAMETER | 0.7499 INCHES NOMINAL | | SECOND END DISTANCE FROM END TO GROOVE | 0.120 INCHES NOMINAL | | SECOND END STYLE | CIRCULAR GROOVED | | STEP QUANTITY | 5 |
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