3040-01-317-4496 SHAFT,SHOULDERED Index 3040-01-317-4498 SHAFT,SHOULDERED

National Stock Number:
3040-01-317-4497

Federal Supply Class:
3040

National Item Identification Number:
013174497

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.


Manufacturer Information:
05536534228L3 TECHNOLOGIES, INC.
933B05536534228L3 TECHNOLOGIES, INC.


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER0.1874 INCHES NOMINAL
FIRST END STYLEPLAIN
LARGEST STEP DIAMETER0.281 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING
OVERALL LENGTH0.687 INCHES NOMINAL
SPECIAL FEATURESCENTERS OPTIONAL BOTH ENDS
STEP QUANTITY3


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