National Item Identification Number
01-241-3940
012413940
3040-01-241-3940
3040012413940
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)
00607
GAP INSTRUMENT CORP
244 MILL RD
YAPHANK
NY
11980
631-924-1700
07CR8
ADVANCED LOGIC RESOURCES INC
DBA ALR
244 MILL RD
YAPHANK
NY
11980
631-924-1700
Reference Numbers (Part Numbers)
979-11-B101
979-11-B101
Required Categories
Required Description
