National Item Identification Number
00-118-3397
001183397
3040-00-118-3397
3040001183397
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)
18876
06401
L-3 COMMUNICATIONS CORPORATION
DBA COMMUNICATIONS SYSTEMS WEST DIV
640 N 2200 W
SALT LAKE CITY
UT
84116
801-594-7777
56232
62983
Reference Numbers (Part Numbers)
10182017
79116
79116
79116
Required Categories
Required Description