National Item Identification Number
01-346-1765
013461765
3040-01-346-1765
3040013461765
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)
73047
FAIRFIELD MFG CO INC /DE CORP/
U S 52 S
LAFAYETTE
IN
47909
765-772-4346
Reference Numbers (Part Numbers)
12210101
Required Categories
MATERIAL
LARGEST STEP DIAMETER
OVERALL LENGTH
Required Description
STEEL COMP 8620H
2.010 INCHES NOMINAL
3.080 INCHES NOMINAL