National Item Identification Number
01-314-5055
013145055
3040-01-314-5055
3040013145055
National Stock Number
Item Name
SHAFT,SHOULDERED
Federal Supply Class
3040
Description
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.
Commercial and Government Entity Code (Supplier Data)
8S575
R L MILLER INC
705 MANSFIELD AVE
PITTSBURGH
PA
15205
412-722-1600
Reference Numbers (Part Numbers)
1115-3
Required Categories
MATERIAL
FIRST END STYLE
END SIMILARITY
III END ITEM IDENTIFICATION
Required Description
STEEL
8 SPLINED
IDENTICAL
MOTOR,NICKLES CO,MODEL 113-3-0