3040-00-150-7305 WEIGHT,COUNTERBALANCE Index 3040-00-163-2473 SHAFT,STRAIGHT

National Stock Number:
3040-00-155-7744

Federal Supply Class:
3040

National Item Identification Number:
001557744

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:
EW3514445152OSHKOSH CORP
EW3514475Q65OSHKOSH DEFENSE LLC


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER1.0000 INCHES NOMINAL
FIRST END WIDTH ACROSS FLATS0.500 INCHES NOMINAL
FIRST END STEP LENGTH1.238 INCHES NOMINAL
FIRST END STYLESQUARE (ROUND CORNERS)
LARGEST STEP DIAMETER1.000 INCHES NOMINAL
OVERALL LENGTH2.719 INCHES NOMINAL
MATERIALSTEEL
SECOND END DIAMETER1.0000 INCHES NOMINAL
SECOND END SPLINE MINOR DIAMETER0.5000 INCHES NOMINAL
SECOND END SPLINE QUANTITY9
SECOND END SPLINE LENGTH0.825 INCHES NOMINAL
SECOND END SPLINE MAJOR DIAMETER0.6180 INCHES NOMINAL
STEP QUANTITY1


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