National Item Identification Number
01-338-4425
013384425
3040-01-338-4425
3040013384425
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)
1UVT5
1UVT5
Reference Numbers (Part Numbers)
432960
432960
437376
437376
Required Categories
FIRST END STYLE
END SIMILARITY
SECOND END STYLE
III END ITEM IDENTIFICATION
Required Description
8 SPLINED
NOT IDENTICAL
12 EXTERNAL THREADED
OUTBOARD MOTOR,OMC,MODEL 60