8140-00-457-0425 PAD,CUSHIONING Index 3040-00-457-0427 SHAFT,SPROCKET,LONG

National Stock Number:
3040-00-457-0426

Federal Supply Class:
3040

National Item Identification Number:
004570426

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:
1019150918876U S ARMY AVIATION AND MISSILE COMMAND
1019150926772WEGO PRECISION MACHINE, INC.
101915098U200FORTNERS MACHINE SHOP INC DBA FMS INC
433-1880A486GNIMIKKEISTOKESKUS NCB FINLAND


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