3040-01-187-6973 SHAFT,SHOULDERED Index 3040-01-187-6975 SHAFT,SHOULDERED

National Stock Number:
3040-01-187-6974

Federal Supply Class:
3040

National Item Identification Number:
011876974

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:
3252-6732807187HONEYWELL INTERNATIONAL INC.
3252-6732815171MICRO PARTS INC


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER0.0936 INCHES NOMINAL
FIRST END STYLEPLAIN
LARGEST STEP DIAMETER0.125 INCHES NOMINAL
MATERIALSTEEL COMP 303
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH2.188 INCHES NOMINAL
SECOND END DISTANCE FROM END TO GROOVE0.0310 INCHES NOMINAL
SECOND END DIAMETER0.1248 INCHES NOMINAL
SECOND END GROOVE WIDTH0.0180 INCHES NOMINAL
SECOND END GROOVE DIAMETER0.1050 INCHES NOMINAL
SECOND END STYLECIRCULAR GROOVED
STEP QUANTITY4


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