National Item Identification Number
00-103-7038
001037038
3040-00-103-7038
3040001037038
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)
1Z473
PAKON INC
DBA IMPAK DIVISION
5950 CLEARWATER DR STE 100
MINNETONKA
MN
55343
952-936-4386
Reference Numbers (Part Numbers)
72-211
Required Categories
MATERIAL
OVERALL LENGTH
THE MANUFACTURERS DATA
MANUFACTURERS CODE
DESIGN CON
Required Description
STEEL
31.531 INCHES NOMINAL
1Z473
72-211
