3040-00-294-4221 SHAFT,SHOULDERED Index 3040-00-294-4223 SHAFT,SHOULDERED

National Stock Number:
3040-00-294-4222

Federal Supply Class:
3040

National Item Identification Number:
002944222

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:
1587089P110001NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER0.3590 INCHES NOMINAL
FIRST END STYLEPLAIN
LARGEST STEP DIAMETER0.460 INCHES NOMINAL
MATERIALSTEEL COMP 416
OVERALL LENGTH6.000 INCHES NOMINAL
SECOND END DIAMETER0.2490 INCHES NOMINAL
SECOND END STYLEPLAIN
STEP QUANTITY6


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