National Item Identification Number
01-221-5610
012215610
3040-01-221-5610
3040012215610
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)
12934
NAVAL AIR WARFARE CENTER
WEAPONS DIV
1 ADMINISTRATION CIR
RIDGECREST
CA
93555
760-939-9011
12934
NAVAL AIR WARFARE CENTER
WEAPONS DIV
1 ADMINISTRATION CIR
RIDGECREST
CA
93555
760-939-9011
53711
Reference Numbers (Part Numbers)
4592510
4592510
4592510-3
4592510-3
4592510-3
Required Categories
Required Description