3040-01-322-6288 SHAFT,SHOULDERED Index 3040-01-322-6290 SHAFT,SHOULDERED

National Stock Number:
3040-01-322-6289

Federal Supply Class:
3040

National Item Identification Number:
013226289

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:
135B580305606GENERAL DYNAMICS-OTS, INC.
135B5803-405606GENERAL DYNAMICS-OTS, INC.


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER0.1750 INCHES NOMINAL
FIRST END STYLEPLAIN
LARGEST STEP DIAMETER0.375 INCHES NOMINAL
OVERALL LENGTH1.720 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5659 ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL CORROSION RESISTING
SECOND END DIAMETER0.2500 INCHES NOMINAL
SECOND END STYLEPLAIN
STEP QUANTITY4
SURFACE FINISH125.0 MICROINCHES


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