National Item Identification Number
01-358-5874
013585874
3040-01-358-5874
3040013585874
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)
28980
MCDONNELL DOUGLAS CORPORATION A
WHOLLY OWNED SUBSIDIARY OF THE
J.S. MCDONNELL BLVD.
SAINT LOUIS
MO
63166
800-226-3464
88277
Reference Numbers (Part Numbers)
17P3A1719-1
17P3A1719-1
Required Categories
Required Description