3040-01-197-2026 SHAFT,STRAIGHT Index 4320-01-197-2028 SHAFT,SHOULDERED

National Stock Number:
3040-01-197-2027

Federal Supply Class:
3040

National Item Identification Number:
011972027

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:
F6832 PIECE 4416712SIEMENS ENERGY, INC.
RGR-421EGX116712SIEMENS ENERGY, INC.


Techincal Specification:
MATERIALSTEEL
SPECIAL FEATURESBOLTS 12;HEX NUTS 12;SPLIT COTTER PINS 12 INCLUDED


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