National Item Identification Number
00-116-4495
001164495
3040-00-116-4495
3040001164495
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)
0KDP7
16004
32762
Reference Numbers (Part Numbers)
276928
276928
830016
Required Categories
MATERIAL
FIRST END STYLE
END SIMILARITY
SECOND END STYLE
III FSC APPLICATION
Required Description
STEEL
8 SPLINED
NOT IDENTICAL
8 SPLINED
ACFT HYD SYSTEM