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National Stock Number:
3040-00-106-2519
Federal Supply Class:
3040
National Item Identification Number:
001062519
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:
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DISTANCE FROM END TO GROOVE | 1.032 INCHES NOMINAL | | FIRST END DIAMETER | 1.0940 INCHES NOMINAL | | FIRST END GROOVE DIAMETER | 0.9380 INCHES NOMINAL | | FIRST END GROOVE WIDTH | 0.0630 INCHES NOMINAL | | FIRST END STYLE | CIRCULAR GROOVED | | FSC APPLICATION DATA | DIESEL ENGINES | | LARGEST STEP DIAMETER | 1.2500 INCHES MINIMUM AND 1.2505 INCHES MAXIMUM | | OVERALL LENGTH | 13.375 INCHES NOMINAL | | MATERIAL | STEEL COMP 303 | | SECOND END DISTANCE FROM END TO GROOVE | 0.500 INCHES NOMINAL | | SECOND END EXTERNAL THREAD LENGTH | 0.500 INCHES NOMINAL | | SECOND END DIAMETER | 0.7500 INCHES NOMINAL | | SECOND END STYLE | CIRCULAR GROOVED AND EXTERNALLY THREADED | | SECOND END GROOVE DIAMETER | 0.6720 INCHES NOMINAL | | SECOND END GROOVE WIDTH | 0.0940 INCHES NOMINAL | | STEP QUANTITY | 6 | | SURFACE FINISH | 24.0 MICROINCHES |
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