National Item Identification Number
01-512-3057
015123057
3040-01-512-3057
3040015123057
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)
86700
RAILWAY SPECIALTIES CORP
2979 STATE RD
CROYDON
PA
19021
215-788-9242
86700
RAILWAY SPECIALTIES CORP
2979 STATE RD
CROYDON
PA
19021
215-788-9242
Reference Numbers (Part Numbers)
A62401-LPD-056
A62401-LPD-056 PC 34
Required Categories
Required Description