National Item Identification Number
01-167-4418
011674418
3040-01-167-4418
3040011674418
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)
2R708
AUTOMETRIC INC.
DBA BOEING S&IS MISSION SYSTEMS DIV
7700 BOSTON BLVD
SPRINGFIELD
VA
22153
703-961-3926
52326
SCIENCE APPLICATIONS INTERNATIONAL
CORPORATION
7120 COLUMBIA GATEWAY DR
COLUMBIA
MD
21046
858-826-4124
NSN (National Stock Number) 3040-01-167-4418, 3040011674418 NIIN (National Identification Number) 01-167-4418, 011674418
Part Numbers (Reference Numbers)
1159
1159
Required Categories
Required Description