National Item Identification Number
00-950-2415
009502415
3040-00-950-2415
3040009502415
National Stock Number
Item Name
SHAFT,SHOULDERED
Federal Supply Class
3040
Referenced on: http://constructiontractors.tpub.com//TM-5-2410-233-23P/TM-5-2410-233-23P0788.htm
Referenced on: http://constructiontractors.tpub.com//TM-5-2410-233-23P/TM-5-2410-233-23P0842.htmDescription
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)
11083
NSN (National Stock Number) 3040-00-950-2415, 3040009502415 NIIN (National Identification Number) 00-950-2415, 009502415
Part Numbers (Reference Numbers)
1M3949
Required Categories
MATERIAL
FIRST END STYLE
FIRST END KEYWAY WIDTH
FIRST END EXTERNAL KEYWAY LEN
Required Description
STEEL
6 WOODRUFF KEYWAY
0.2500 INCHES NOMINAL
0.938 INCHES NOMINAL
1.438 INC