3040-01-358-8598 SHAFT,SHOULDERED Index 3040-01-358-8600 SHAFT,SHOULDERED

National Stock Number:
3040-01-358-8599

Federal Supply Class:
3040

National Item Identification Number:
013588599

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:
966AS6515-1330003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER0.7460 INCHES MINIMUM AND 0.7490 INCHES MAXIMUM
FIRST END STYLEPLAIN
LARGEST STEP DIAMETER1.250 INCHES NOMINAL
OVERALL LENGTH2.440 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM-A-582,UNS S30323 COND A ASSN STD SINGLE MATERIAL RESPONSE
MATERIALSTEEL
SECOND END DIAMETER1.2500 INCHES NOMINAL
SECOND END DISTANCE FROM HOLE CENTER TO END0.220 INCHES NOMINAL
SECOND END STYLETHREADED CROSS DRILLED
STEP QUANTITY2
SPECIAL FEATURESSECOND END ALSO CONTAINS A PARTIALLY DRILLED HOLE,0.501 IN.DIA,AND FLAT KEYWAY,0.930 IN.LENGTH,0.127 IN.WIDTH,0.067 IN.DEPTH


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