National Item Identification Number
01-212-6731
012126731
3040-01-212-6731
3040012126731
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)
1EV35
DENHAM MACHINE & TOOL
6031 COUNTY RD 434
TRINITY
AL
35673
256-974-7707
80063
96214
Reference Numbers (Part Numbers)
SM-D-969745-4
SM-D-969745-4
SM-D-969745-4
Required Categories
Required Description