3950-01-222-5424 LINING,FRICTION Index 3040-01-222-5426 SHAFT,SHOULDERED

National Stock Number:
3040-01-222-5425

Federal Supply Class:
3040

National Item Identification Number:
012225425

Description:
SHAFT,SHOULDERED

Detail:
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.


Manufacturer Information:
10-176028199L3 TECHNOLOGIES, INC.
10-1760 PIECE 7228199L3 TECHNOLOGIES, INC.
A-1118928199L3 TECHNOLOGIES, INC.


Techincal Specification:
END SIMILARITYNOT IDENTICAL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-C-899 MIL SPEC SINGLE MATERIAL RESPONSE
MATERIALCOPPER ALLOY
PROPRIETARY CHARACTERISTICSPACS


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