National Item Identification Number
01-436-5323
014365323
3040-01-436-5323
3040014365323
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)
38151
MARATHON ELECTRIC MANUFACTURING
CORPORATION
100 E RANDOLPH ST
WAUSAU
WI
54401
715-675-8165
Reference Numbers (Part Numbers)
B-511841-1350
Required Categories
MATERIAL
END SIMILARITY
LARGEST STEP DIAMETER
OVERALL LENGTH
III END ITEM ID
Required Description
STEEL COMP 1045
NOT IDENTICAL
3.1290 INCHES NOMINAL
31.0000 INCHES NOMINAL
S