National Item Identification Number
00-302-9114
003029114
3040-00-302-9114
3040003029114
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)
70236
70236
Reference Numbers (Part Numbers)
HP1118103-2
HP1118103-2
HP1118152
Required Categories
MATERIAL
SPECIAL FEATURES
III END ITEM IDENTIFICATION
III PART NAME ASSIGNED
Required Description
STEEL
MATERIAL IS STAINLESS STEEL (13-8 PH SS), MIL-A-22771, COMPOSITION 7075,