National Item Identification Number
01-083-9262
010839262
3040-01-083-9262
3040010839262
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)
92003
Reference Numbers (Part Numbers)
2775555-101
Required Categories
MATERIAL
SURFACE FINISH
FIRST END STYLE
FIRST END HOLE DIAMETER
FIRST END DI
Required Description
STEEL CORROSION RESISTING
16.0 MICROINCHES
1 PLAIN
0.1680 INCHES MINIMUM AND;