National Item Identification Number
00-974-9928
009749928
3040-00-974-9928
3040009749928
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)
21444
THE FALK CORPORATION
3001 W CANAL ST
MILWAUKEE
WI
53208
414-937-4592
28546
ASTRO MACHINE CORP
101 N MACDADE BLVD
DARBY
PA
19023
54402
R P S INC
254 THIRD STREET
ELIZABETH
NJ
07206
908-629-4155
82328
DRESSER RAND CO
TERRY CORP STEAM TURBIBE MOTOR AND
37 COATS ST
WELLSVILLE
NY
14895
585-593-1234
Reference Numbers (Part Numbers)
225297
225297
225297
225297
225297
503843PC12
Required Categories
Required Description