3040-01-348-4402 SHAFT,SHOULDERED Index 3040-01-348-4404 SHAFT,SHOULDERED

National Stock Number:
3040-01-348-4403

Federal Supply Class:
3040

National Item Identification Number:
013484403

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:
3C371907482GENERAL ELECTRIC COMPANY
3C3719P3007482GENERAL ELECTRIC COMPANY


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER0.6225 INCHES MINIMUM AND 0.6230 INCHES MAXIMUM
FIRST END STYLEPLAIN
LARGEST STEP DIAMETER1.000 INCHES NOMINAL
OVERALL LENGTH2.460 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING
SECOND END GROOVE DIAMETER0.9370 INCHES MINIMUM AND 0.9430 INCHES MAXIMUM
SECOND END GROOVE WIDTH0.0460 INCHES MINIMUM AND 0.0490 INCHES MAXIMUM
SECOND END DIAMETER0.9980 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM
SECOND END DISTANCE FROM END TO GROOVE0.1000 INCHES NOMINAL
SECOND END STYLECIRCULAR GROOVED
STEP QUANTITY3


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