National Item Identification Number
01-422-3978
014223978
3040-01-422-3978
3040014223978
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)
11939
KIDDE FIRE FIGHTING INC
DIV NATIONAL FOAM
150 GORDON DR
EXTON
PA
19341
317-730-1171
11939
KIDDE FIRE FIGHTING INC
DIV NATIONAL FOAM
150 GORDON DR
EXTON
PA
19341
317-730-1171
Reference Numbers (Part Numbers)
01696920
3227-3015-1
Required Categories
END SIMILARITY
SPECIAL FEATURES
III END ITEM IDENTIFICATION
Required Description
NOT IDENTICAL
5 IN. L
THREADED
CONNECTS TO BUTTON THAT CONTROLS FLOW RATE
TR