National Item Identification Number
01-302-8345
013028345
3040-01-302-8345
3040013028345
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)
65141
U S AEROTEAM INC
1 EDMUND STREET
DAYTON
OH
45404
937-226-1900
80045
L-3 CINCINNATI ELECTRONICS
CORPORATION
7500 INNOVATION WAY
MASON
OH
45040
513-573-6362
Reference Numbers (Part Numbers)
628384
628384
Required Categories
Required Description
