National Item Identification Number
01-280-4116
012804116
3040-01-280-4116
3040012804116
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)
24047
COOPER INDUSTRIES INC
DBA COOPER TOOLS
670 INDUSTRIAL DR
LEXINGTON
SC
29072
803-359-1200
24047
COOPER INDUSTRIES INC
DBA COOPER TOOLS
670 INDUSTRIAL DR
LEXINGTON
SC
29072
803-359-1200
24047
COOPER INDUSTRIES INC
DBA COOPER TOOLS
670 INDUSTRIAL DR
LEXINGTON
SC
29072
803-359-1200
Reference Numbers (Part Numbers)
SH-7401 DETAIL 37
508740
509127
Required Categories
MATERIAL
Required Description
STEEL