3040-01-244-4726 SHAFT,SHOULDERED Index 3020-01-244-4728 CHAIN,ROLLER

National Stock Number:
3040-01-244-4727

Federal Supply Class:
3040

National Item Identification Number:
012444727

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:
149990064152WEATHERALL ENGINEERS INC
149993045152OSHKOSH CORP
149993075Q65OSHKOSH DEFENSE LLC


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END EXTERNAL KEYWAY LENGTH0.844 INCHES NOMINAL
FIRST END DIAMETER1.0000 INCHES NOMINAL
FIRST END KEYWAY DEPTH0.135 INCHES NOMINAL
FIRST END KEYWAY WIDTH0.2500 INCHES NOMINAL
FIRST END STYLEFLAT KEYWAY
LARGEST STEP DIAMETER1.500 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING
PART NAME ASSIGNED BY CONTROLLING AGENCYSHAFT, INTERMEDIATE
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH3.940 INCHES NOMINAL
SECOND END DIAMETER1.5000 INCHES NOMINAL
SECOND END STYLESLOTTED
SECOND END SLOT DEPTH1.135 INCHES NOMINAL
SECOND END SLOT WIDTH0.390 INCHES NOMINAL
STEP QUANTITY2


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