National Item Identification Number

01-288-6093
012886093
3040-01-288-6093
3040012886093

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)

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00462

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GOODRICH CORPORATION
DBA TRW LUCAS AEROSPACE
1550 VALLEY VISTA DR
DIAMOND BAR
CA
91765
909-569-0227

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82402

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Reference Numbers (Part Numbers)

42420-253
42420-253

Required Categories

Required Description