3040-01-220-9230 SHAFT,STRAIGHT Index 3020-01-220-9232 GEAR SET,SPUR,MATCHED

National Stock Number:
3040-01-220-9231

Federal Supply Class:
3040

National Item Identification Number:
012209231

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:
604929-74-RA50380RELIANCE ELECTRIC
604929-74-RA71956RELIANCE ELECTRIC COMPANY DBA RELIANCE & DODGE BRANDS


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