3040-01-338-4433 SHAFT,SHOULDERED Index 3040-01-338-4435 SHAFT,SHOULDERED

National Stock Number:
3040-01-338-4434

Federal Supply Class:
3040

National Item Identification Number:
013384434

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:
184371045152OSHKOSH CORP
184371075Q65OSHKOSH DEFENSE LLC


Techincal Specification:
END SIMILARITYIDENTICAL
FIRST END DIAMETER1.4945 INCHES NOMINAL
FIRST END STYLEPLAIN
LARGEST STEP DIAMETER3.464 INCHES NOMINAL
MATERIALSTEEL COMP 4340
PROPRIETARY CHARACTERISTICSPACS
OVERALL LENGTH12.170 INCHES NOMINAL
SPECIAL FEATURES2.000 IN. INBOARD OF 1ST END IS AN EXTERNAL INVOLUTE SPLINE,3.464 IN. DIA,20 TEETH W/ 20 DEG PRESSURE ANGLE AND A PITCH DIA OF 3.333 IN. ;2ND END HAS 2.500 IN. DP HOLE TAPPED 0.750 IN.-10UNC FOR 2.000 IN.
STEP QUANTITY6


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