3040-00-335-9887 SHAFT Index 3040-00-335-9900 SHAFT,SHOULDERED

National Stock Number:
3040-00-335-9891

Federal Supply Class:
3040

National Item Identification Number:
003359891

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:
50860-403848ARMA DIV AMBAC INDUSTRIES INC
50860-432872CUB CO


Techincal Specification:
END SIMILARITYIDENTICAL
FIRST END DIAMETER0.2820 INCHES NOMINAL
FIRST END STYLEPLAIN
FSC APPLICATION DATADEAD RECKONING TRACERS
LARGEST STEP DIAMETER0.438 INCHES NOMINAL
OVERALL LENGTH3.500 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING
STEP QUANTITY6


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