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National Stock Number:
3040-01-157-0661
Federal Supply Class:
3040
National Item Identification Number:
011570661
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:
| 134422-2 | 24930 | L3HARRIS TECHNOLOGIES, INC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | FIRST END DISTANCE FROM END TO GROOVE | 0.100 INCHES NOMINAL | | FIRST END DIAMETER | 0.0950 INCHES MINIMUM AND 0.0970 INCHES MAXIMUM | | FIRST END GROOVE DIAMETER | 0.0540 INCHES MINIMUM AND 0.0580 INCHES MAXIMUM | | FIRST END GROOVE WIDTH | 0.0400 INCHES MINIMUM AND 0.0800 INCHES MAXIMUM | | FIRST END STYLE | CIRCULAR GROOVED | | LARGEST STEP DIAMETER | 0.326 INCHES MINIMUM AND 0.327 INCHES MAXIMUM | | OVERALL LENGTH | 1.634 INCHES MINIMUM AND 1.638 INCHES MAXIMUM | | MATERIAL | ALUMINUM ALLOY 6061 | | SPECIAL FEATURES | 2-56 THREADS IN 1'ST END; 4-40 THREADS IN 2'ND END | | SECOND END DIAMETER | 0.3263 INCHES MINIMUM AND 0.3265 INCHES MAXIMUM | | SECOND END DISTANCE FROM BEARING SEAT TO END | 0.090 INCHES NOMINAL | | SECOND END BEARING SEAT DIAMETER | 0.1500 INCHES MINIMUM AND 0.1540 INCHES MAXIMUM | | SECOND END BEARING SEAT LENGTH | 0.894 INCHES MINIMUM AND 0.896 INCHES MAXIMUM | | SECOND END STYLE | BEARING SEAT | | STEP QUANTITY | 5 |
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