3040-01-164-0353 SHAFT,SHOULDERED Index 3040-01-164-0355 SHAFT,SHOULDERED

National Stock Number:
3040-01-164-0354

Federal Supply Class:
3040

National Item Identification Number:
011640354

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:
009463T59556KOVATCH CORP.
085855378222R. H. SHEPPARD CO., INC.
2AD82845152OSHKOSH CORP
2AD82875Q65OSHKOSH DEFENSE LLC


Techincal Specification:
END SIMILARITYNOT IDENTICAL
FIRST END DIAMETER2.2505 INCHES MINIMUM AND 2.2509 INCHES MAXIMUM
FIRST END STYLEPLAIN
LARGEST STEP DIAMETER2.358 INCHES MINIMUM AND 2.363 INCHES MAXIMUM
OVERALL LENGTH10.375 INCHES NOMINAL
MATERIALSTEEL
SECOND END EXTERNAL THREAD LENGTH1.188 INCHES NOMINAL
SECOND END DIAMETER1.7500 INCHES NOMINAL
SECOND END STYLEEXTERNAL THREADED
STEP QUANTITY5
SURFACE FINISH10.0 MICROINCHES


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