National Item Identification Number
01-191-4160
011914160
3040-01-191-4160
3040011914160
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)
076M6
B A E SYSTEMS LAND & ARMAMENTS
DBA BAE SYSTEMS LAND & ARMAMENTS
1805 COLEMAN RD
ANNISTON
AL
36207
256-235-9796
77237
Reference Numbers (Part Numbers)
239078
239078
239078
239078
Required Categories
Required Description