3040-01-354-2738 SHAFT,STRAIGHT Index 3040-01-354-2740 SHAFT,SHOULDERED

National Stock Number:
3040-01-354-2739

Federal Supply Class:
3040

National Item Identification Number:
013542739

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:
X9994A ITEM XB5566C61208TWIN DISC, INCORPORATED
XB5566C61208TWIN DISC, INCORPORATED
XB556C61208TWIN DISC, INCORPORATED


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