National Item Identification Number
00-091-6849
000916849
3040-00-091-6849
3040000916849
National Stock Number
Item Name
SHAFT,SHOULDERED
Federal Supply Class
3040
Referenced on: http://www.tpub.com/content/trucks2.5ton/TM-9-2320-361-24-2/TM-9-2320-361-24-21095.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)
62983
Reference Numbers (Part Numbers)
103488
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE FINISH
FIRST END STYLE;
Required Description
BERYLLIUM COPPER
SPEC 250,FSCM 62983 MFR REF SINGLE MATERIAL RESPONSE
32.0 MIC